GCGF: Why Ethanol Deserves a Seat at the Alternative Bunker Fuels Table

(Manifold Times) While green marine fuels have had strong industry backing, ethanol’s benefits haven’t been highlighted enough for maritime use. Chris Chatterton makes his case on why that should change. -- Chris Chatterton, Maritime Advisor of Global Centre for Green Fuels (GCGF), believes ethanol should have a seat at the alternative bunker fuel table and he shares with Singapore-based bunkering publication Manifold Times why it deserves to be part of the conversation: 

MT: Tell us a little about GCGF, when it started and its mission.

The Global Centre for Green Fuels, or GCGF, is a non-profit global think tank headquartered in Singapore. We were established in 2024 to accelerate the adoption of sustainable fuels across maritime, aviation, and land transport. Our work focuses on enabling real-world deployment of low-carbon solutions through data-driven policy, technical validation, and strategic industry collaboration. We help stakeholders – from regulators to shipowners – navigate decarbonisation challenges with practical, scalable fuel strategies.

MT: As its maritime advisor, why do you think ethanol should be considered as an additional maritime fuel?

Ethanol presents a pragmatic pathway to decarbonise shipping. It’s widely available globally, competitively priced, and can be used with existing methanol dual-fuel engine platforms – often with minor re-calibration. Importantly, ethanol offers very low lifecycle emissions, whether derived from crops, waste or lignocellulosic biomass. Ethanol’s clean combustion profile also helps reduce local air pollutants like SOx and PM (particulate matter). Given the urgency of the IMO’s 2030 and 2050 decarbonisation targets, ethanol stands out as an immediate, scalable, and practical solution.

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MT: What’s the current status of the push on ethanol following the document submission, highlighting the use of ethanol as a marine fuel, from Brazil and IBIA at IMO MEPC 83?

That submission was a critical milestone. It called for three main actions: a) inclusion of ethanol in the GESAMP LCA Working Group for lifecycle assessment, b) a request for ISO to develop a marine fuel standard for ethanol, and c) updates to the IGF Code to reflect ethanol-specific safety and operational differences from methanol. The submission was well received and is now being processed through relevant sub-committees like CCC and MSC. GCGF is supporting this by coordinating technical input and promoting pilot demonstrations and engine testing.

MT: With lots of focus on LNG, methanol, ammonia and hydrogen as part of the future marine fuel mix, why do you think there hasn’t been much talk on ethanol and what do you think needs to be done to ensure it is part of the alternative fuel pool?

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MT: As the IMO’s IGF Code already includes methyl/ethyl alcohols as marine fuel, are there specific advantages in using ethanol vs methanol? What are the specific risks of ethanol, compared with methanol?

While it’s true that ethanol has a low flashpoint similar to methanol and as addressed in the IMO IGF Code, it’s important to note that methanol’s flash point, already in use as a marine fuel, is slightly lower. So low flashpoint alone isn’t a disqualifier, it’s a characteristic that must be managed through proper standards and safety protocols. Importantly, ethanol has a significantly lower toxicity risk than methanol, making it safer for crew handling, spill and salvage scenarios.

Ethanol has lower energy density than fuel oil, but higher than methanol, which makes it slightly more efficient too.  Therefore, what is needed is a robust, ethanol specific ISO standard that accounts for its unique properties such as water miscibility, energy content, and ignition characteristics. Importantly, ethanol also carries significantly lower toxicity risks than methanol, making it safer for crew handling and spill scenarios.

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Modern dual-fuel engines designed for methanol and electronically controlled – like the Wärtsilä W25, W32, the Everllence (MAN) LGI series and several WindGD models – can be re-calibrated to ethanol with minimal hardware changes. It’s mainly a software calibration and minimal adjustments in the fuel supply system. Several leading OEMs have confirmed this compatibility, and we’re now working with engine OEMs to initiate formal testing and trials. The real opportunity lies in making ships “alcohol-ready,” giving owners flexibility between methanol and ethanol based on cost, supply, and route-specific decarbonisation goals.   READ MORE

QUOTE OF THE WEEK -- Jay Joseph

BEVs are not the goal, better electric vehicles are a pathway to achieving carbon neutral, not necessarily the only pathway. ... BEVs will continue to improve, we’re working on solid-state batteries, but our goal is carbon neutral, not battery electric vehicles. -- Honda Australia president and CEO, Jay Joseph  READ MORE

A Critical Review of Impacts of Greenhouse Gas Emissions on the U.S. Climate Public Comment DEADLINE September 2, 2025

(U.S. Department of Energy)  On July 29, 2025, the Department of Energy (DOE) published a report entitled A Critical Review of Impacts of Greenhouse Gas Emissions on the U.S. Climate, evaluating existing peer-reviewed literature and government data on climate impacts of Greenhouse Gas (GHG) Emissions and providing a critical assessment of the conventional narrative on climate change.  

Among the key findings, the report concludes that carbon dioxide (CO2) -induced warming appears to be less damaging economically than commonly believed, and that aggressive mitigation strategies could be more harmful than beneficial. Additionally, the report finds that U.S. policy actions are expected to have undetectably small direct impacts on the global climate and any effects will emerge only with long delays. 

The report was developed by the 2025 Climate Working Group, a group of five independent scientists assembled by Energy Secretary Chris Wright with diverse expertise in physical science, economics, climate science and academic research.

Summary

This report: 

  • Reviews scientific certainties and uncertainties in how anthropogenic emissions of CO2 and other GHGs have affected, or will affect, the Nation’s climate, extreme weather events, and metrics of societal well-being.
  • Assesses the near-term impacts of elevated concentrations of CO2, including enhanced plant growth and reduced ocean alkalinity.
  • Evaluates data and projections regarding long-term impacts of elevated concentrations of CO2, including estimates of future warming.
  • Finds that claims of increased frequency or intensity of hurricanes, tornadoes, floods, and droughts are not supported by U.S. historical data.
  • Asserts that CO2-induced warming appears to be less damaging economically than commonly believed, and that aggressive mitigation policies could prove more detrimental than beneficial.
  • Finds that U.S. policy actions are expected to have undetectably small direct impacts on the global climate and any effects will emerge only with long delays.

Read the Full Report

Public Comment

DOE is inviting feedback on this report by opening a public comment period. A notice of availability and invitation for public comment will be published in the Federal Register.   READ MORE

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Excerpt from E&E News by Politico: “This is a general theme in the report; they cherrypick data points that suit their narrative and exclude the vast majority of the scientific literature that does not,” Zeke Hausfather, a climate scientist at the science nonprofit Berkeley Earth, said in an email.

The proposed rule cites — and misrepresents — some of his research, Hausfather said, adding, “This gives a terribly skewed view of the underlying climate science, and highlights a number of fringe studies that have been subsequently shown to be riddled with errors.”

Climate science has long been based on data and facts, as well as extensive peer-reviewed research. Thousands of studies conducted throughout the globe over decades have unequivocally shown that humanity’s reliance on fossil fuels is pushing the planet toward dangerous climate tipping points, such as significant sea-level rise, more deadly heat waves and increased extreme weather.

On Tuesday, Energy Secretary Chris Wright characterized that scientific record as flawed.

“What we really want to do is bring climate science into the same realm we treated all science in the past, which is critical thinking, challenging, basing things on data and facts,” Wright said at a press conference at an Indiana trucking company. “And if your model doesn’t match the data, you can’t hide the data, you’ve got to fix your model. We want to end the cancel culture.”

The proposed rule suggests that scientists’ projections of global warming are flawed, that scientists have overstated the dangers of climate change and that rising temperatures even pose a net benefit to humankind. It’s all part of the Trump administration’s efforts to overturn the endangerment finding, which determined that greenhouse gas emissions drive warming and endanger public health and welfare.

Here is a fact check of some claims made in the EPA proposal.

Human-caused greenhouse gas emissions are “not the exclusive source” of increasing carbon dioxide concentrations and rising global temperatures.

The links between climate change and human-caused greenhouse gas emissions have been established beyond any mainstream scientific doubt. That’s thanks to a combination of real-world observations and sophisticated climate models.

Scientists have been collecting detailed temperature records at weather stations around the world for over a century. These observations indicate that the planet has been warming since the 19th century. By the 1980s, the warming trend had clearly statistically diverged from the previous global temperature average — in other words, the rising temperatures weren’t just a blip, but an obvious shift into a new climate regime.

Climate models have allowed scientists to attribute this warming trend directly to greenhouse gases in the atmosphere. With these computerized simulations, researchers can test the influence of different factors on the Earth’s climate system — from natural variables like solar radiation and volcanic eruptions to manmade ones like fossil fuel emissions.

The models clearly demonstrate that natural variables can’t explain the recent increase in Earth’s temperatures, while greenhouse gas emissions closely track the warming trends. Studies have agreed on this point for decades.

“Recent data and analyses suggest, however, that despite increased public attention and concern, such extreme weather events have not demonstrably increased relative to historical highs.”

Numerous studies have demonstrated that weather extremes are becoming more frequent or more intense over time — including heat waves, wildfires, hurricanes and floods.

At the same time, climate models have become so sophisticated that they can demonstrate links between greenhouse gas emissions and individual weather events.

The most recent version of the congressionally mandated National Climate Assessment — which the Trump administration removed from the internet — found that “communities across the country are built for a climate that no longer exists” because of weather extremes. The observed climate effects happening now include “drought in the Western U.S. and heavier precipitation and increased flood risk across much of the U.S.,” according to the federal assessment, which draws upon the peer-reviewed research of hundreds of scientists.

Meanwhile, the World Meteorological Organization has concluded that weather and climate disasters caused $4.3 trillion in global economic losses over the last 50 years and killed at least two million people.

“The Endangerment Finding consistently cites climate models as showing or predicting warming trends, melting ice, anthropogenic droughts, shrinking snowpack, damage to aquatic systems of life, and increased ocean temperature and acidity. However, the data relied upon as inputs to these models may be based on inaccurate assumptions.”

Those who deny climate science have frequently attacked the performance of climate models, suggesting that they overestimate global warming and other climate impacts. But research shows that climate models have been highly accurate for decades.

A groundbreaking 2019 study examined all the global climate models used by scientists between 1970 and 2007, including the models used to support the first three reports from the Intergovernmental Panel on Climate Change (IPCC). It found that most of them closely predicted the actual warming rates observed on Earth. That includes long-obsolete models built decades ago; today’s simulations are far more advanced and just as accurate.

The fossil fuel industry’s own computer models have also accurately predicted global warming. A study published in 2023 revealed that Exxon Mobil’s state-of-the-art climate models have correctly predicted global warming since at least the late 1970s.

“Our findings demonstrate that ExxonMobil didn’t just know ‘something’ about global warming decades ago — they knew as much as academic and government scientists knew,” the study’s authors concluded.

Critics of climate models have also often suggested that the underlying data used to feed the simulations — including on-the-ground measurements of Earth’s temperatures — are untrustworthy. Some have pointed out that urban areas are hotter than their natural surroundings — a phenomenon known as the urban heat island effect — and that this phenomenon can skew the measurements collected by weather stations around the world.

But that’s not actually a problem. Scientists adjust their datasets to account for factors like the urban heat island effect. And weather stations around the world — on land and sea and in cities and wilderness — all demonstrate that global average temperatures are rising.

At the same time, on-the-ground weather stations aren’t the only ways scientists monitor global warming. Satellites have been observing the planet’s temperatures for decades, and instruments operated by countries around the world — from the U.S. to Europe to Japan — all agree that the Earth is heating up.

“Recent data and analysis show that even marginal increases in CO2 concentrations have substantial beneficial impacts on plant growth and agricultural productivity.”

This well-worn claim — asserting that increased carbon dioxide is “greening” the planet and causing crop yields to spike — is misleading, experts say.

“The statement that higher CO2 is good for plants is sort of facile and self-serving and doesn’t reflect the depth of the research done on this,” said Andrew Dessler, a climate scientist at Texas A&M University.

It’s a selective fact that ignores or downplays the major role played by decades of agricultural innovation, including vast improvements in long-term weather predictions, high-yield crop varieties, hybrid seed developments, mechanization, irrigation methods and infrastructure, as well as herbicides and pesticides.

It also ignores numerous studies which suggest that rising temperatures, intensifying drought and increasing extreme weather events — all driven by climate change — are expected to damage crop yields in many regions of the world over the coming decades.

A study published just last month in the scientific journal Nature found that climate change is likely to drive down global food production by as much as 120 calories per person per day with every degree Celsius the world warms — even if farmers take steps to adapt.

The claim that climate change benefits agriculture overall “presumes that all you’re doing is changing carbon dioxide,” Dessler said. “Other things also change. Temperature goes up, soil moisture goes down, precipitation patterns change.”

“Contrary to the Endangerment Finding’s assumptions, data continue to suggest that mortality risk from cold temperatures remains by far the greater threat to public health in the United States,” the proposed rule reads. “Although the risk of heat waves featured prominently in the Endangerment Finding … the data since 2009 suggest that the balance of climate change as a whole appears to skew substantially more than previously recognized by the EPA in the direction of net benefits.”

This is a carefully selected data point, which is frequently invoked by climate policy opponents such as Wright. But it ignores an important counterpoint. While it’s true that the warming of the planet is cutting down on the number of cold-related deaths — largely in sub-Saharan Africa — it is rapidly increasing the number of extreme-heat related deaths.

In the U.S., extreme heat kills more Americans than any other natural disaster. In fact, most official estimates probably underestimate the number of people who die each year as a result of high temperatures.

Another degree or two of warming means the places where people in the U.S. die from temperature extremes will also shift and increase, Dessler said. The balance of science since 2009 certainly does not show more “net benefits,” he said.

Places like Phoenix — which has set repeated high temperature records in recent years — may not see a major spike in deaths because the built environment includes air conditioning and other protections, he said. But he added that places like Chicago, which is built for months of extreme cold, will see many more deaths from an increase in extreme heat waves since the city is unprepared for that climate.

The world is actually on track for less warming than the IPCC’s worst-case scenarios — and these studies have led the public to believe that climate change is more harmful than it actually is.

It’s true that many climate studies have explored a worst-case scenario that assumes world leaders will take no steps at all to address climate change in the coming decade. Such scenarios predict as much as 5 degrees Celsius, or 9 degrees Fahrenheit, of warming by the end of the century. It’s also true that this “business as usual” scenario is unlikely to actually occur.

But many more studies have focused on the consequences of small amounts of warming, like exceeding the Paris Agreement’s targets of 1.5 or 2 degrees Celsius.

Hausfather, the Berkeley Earth climate scientist, has himself critiqued worst-case climate scenarios in a paper the Trump administration cited in its move to revoke the endangerment finding. But he has also published studies demonstrating the overall accuracy of climate models and the dangers of rising temperatures — research he notes the Trump administration “somehow neglected to mention.”

Numerous studies have shown that the impacts of climate change are already happening and affecting human health and well-being at warming far less than forecast in worst-case scenarios.

Sea levels are already rising. Extreme weather events are already worsening. Climate-related disasters like hurricanes, wildfires and floods already cost the U.S. billions of dollars each year, and they’re growing more intense over time.

Dessler emphasized that skepticism is normal in science, with researchers often debating and arguing the merits of plenty of findings. But the recently hired DOE researchers behind the proposed rule’s climate claims make general proclamations that certain bodies of research are not “believable,” he said.

“There’s a lot of stuff that happens in science that relies on the good faith of the people arguing,” he said. “And it breaks down in the face of these people that are professional contrarians.”  READ MORE

 

Excerpt from Science Magazine: The last assessment of the state of climate science from the United Nations’s Intergovernmental Panel on Climate Change (IPCC), published in its final form 2 years ago, was a monumental effort, with 721 volunteer scientists synthesizing all available published research. Yesterday, the Department of Energy (DOE) released its own climate assessment, as part of a campaign by the U.S. Environmental Protection Agency (EPA) to overturn its landmark endangerment finding from 2009, which found that burning fossil fuels endangers public health and established carbon dioxide as a pollutant EPA could regulate. But the DOE report—called A Critical Review of Impacts of Greenhouse Gas Emissions on the U.S. Climate—had fewer authors than IPCC’s: just five.

Handpicked by DOE Secretary Chris Wright, a fossil fuel entrepreneur, the authors are well known to climate scientists. Although the members of this Climate Working Group all hold scientific doctorates, they hold contrarian views on climate science that are out of step with the mainstream. The report, assembled in months, argues that some of the warming attributed to fossil fuel burning is instead driven by natural cycles or variability in the Sun, and that sea level rise has not been accelerating. Climate researchers say the authors cherry-picked evidence and highlighted uncertainties to achieve the net effect of downplaying the impacts of climate change. “This shows how far we have sunk,” says Naomi Oreskes, a historian of science at Harvard University. “Climate denial is now the official policy of the U.S. government.”

The report is far from comprehensive. Many of its arguments are common among critics of climate action, previously made online and in obscure journals. It amounts to a “law brief from attorneys defending their client, carbon dioxide,” said Andrew Dessler, a climate scientist at Texas A&M University, on Bluesky. “Their goal is not to weigh the evidence fairly but to build the strongest possible case for [carbon dioxide’s] innocence. This is a fundamental departure from the norms of science.”

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Already multiple scientists have said their work has been mischaracterized. Zeke Hausfather, a climate scientist at Stripe, noted in a Bluesky post that the report cited his influential study in 2020 showing the most extreme climate scenario sometimes used by modelers, based on emissions rising for many decades to come, no longer represents reality because emissions are close to plateauing. But the report said that finding undermined EPA’s projections of warming. “Their point is completely backwards,” Hausfather wrote, noting that Earth would still warm with lower emission scenarios. “My paper actually supports the EPA’s 2009 range of 1.8C to 4C warming by 2100.” And Richard Tol, a climate economist at the University of Sussex, wrote a blog post today noting the report mischaracterized his studies to suggest climate change could benefit poor countries, when the preponderance of evidence finds the opposite.

The report makes some points that mainstream climate scientists would acknowledge. It decries media hype and points out that global warming is not the only challenge facing humanity. It argues that rising carbon dioxide levels can benefit some plants—a known “carbon fertilization” effect. It says the extreme emissions scenario should not be used to forecast climate impacts, a course correction the field has rapidly made. It points out that the latest generation of climate models run too hot, and they should be used with care—something climate scientists have also done. And it says that because the models run hot, the future rate of warming should be estimated instead using constraints from observed warming levels and past climates, among other factors—a step IPCC already took in its last report.

The report also highlights real research questions. It brings up the fact that more sunlight has been reaching the ground over the past 2 decades than before, accelerating warming. And it notes that, although declining air pollution is certainly part of the reason for this trend, diminishing cloud cover is as well—and, as Science covered late last year, the pressing question is now whether these changes are a feedback from warming. The report also attacks so-called extreme event attribution—efforts to quantify the contribution of global warming to extreme weather—as unreliable. Although the critiques may not be identical, mainstream climate scientists have also pushed for more rigor in attribution studies. READ MORE

 

Excerpt from E&E News Climatewire: In a prologue to the report, Energy Secretary Chris Wright wrote that he intentionally assembled a “diverse team of independent experts” who were chosen for “their rigor, honesty, and willingness to elevate the debate.” That team did not include any of the hundreds of government climate scientists from NOAA or NASA, two of the world’s leading science agencies.

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The Trump administration has also ended work on the National Climate Assessment, a congressionally mandated, yearslong report produced by hundreds of scientists, and removed earlier versions of the report from government websites.

The assessment, which the DOE team repeatedly contradicts, involves scores of scientists, public comment and peer review from the National Academy of Sciences, said Phil Duffy, a physicist who studies climate change and served at the Office of Science and Technology Policy during the Biden administration.

“If the administration wanted to have a good review of climate science and the impact of climate change on the United States, then they shouldn’t have pulled the plug on that assessment,” Duffy said.

‘Red team’ ideas

Wright’s team began work in early April and finished before the end of May, with the explicit mission of producing a report that would “challenge the mainstream consensus.”

It is just the beginning of a more expansive process that will solicit public feedback, respond to that feedback and then produce a longer report that stands to serve as the final record, according to report co-author Curry, who wrote about it on her blog. The ultimate goal, she wrote, is “breaking the link between energy policy and human-caused climate change, whereby anthropogenic climate change currently ‘mandates’ emissions targets, preferred energy production methods, etc.”

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“Attribution of climate change or extreme weather events to human CO2 emissions is challenged by natural climate variability, data limitations, and inherent model deficiencies,” the group concluded. “Moreover, solar activity’s contribution to the late 20th century warming might be underestimated.”

Such factors have been considered, studied, measured and addressed for more than two decades, and they don’t disprove clear evidence linking a warming planet to more extreme weather events.  READ MORE

 

Excerpt from U.S. Department of Energy/Federal Register:  The U.S. Department of Energy (DOE or the Department) seeks public comment on the draft report produced by DOE's Climate Working Group (CWG), titled “A Critical Review of Impacts of Greenhouse Gas Emissions on the U.S. Climate” (CWG Report). DOE is seeking input from the public, especially from interested individuals and entities, such as industry, academia, research laboratories, government agencies, and other stakeholders. Information received may be used to assist DOE in planning the scope of future research efforts and may be shared with other Federal agencies.

DATES:

Written comments and information are requested on or before September 2, 2025 and must be received no later than 11:59 p.m. eastern time (ET) on that date. Written submissions received after the deadline may not be considered. DOE will not reply individually to responders but will consider all comments submitted by the deadline. DOE also intends to summarize all comments received by topic.  READ MORE

 

Excerpt from National Academies of Sciences, Engineering and Medicine: A new National Academies of Sciences, Engineering, and Medicine study will review the latest scientific evidence on whether greenhouse gas emissions are reasonably anticipated to endanger public health and welfare in the U.S.

The committee conducting the study will focus on evidence gathered by the scientific community since 2009 — when the U.S. Environmental Protection Agency first declared greenhouse gas emissions a danger to public health. Any conclusions in the committee’s report will describe supporting evidence, the level of confidence in a conclusion, and areas of disagreement or unknowns.

The EPA recently announced that it intends to rescind its “endangerment finding,” a statement issued by the agency in 2009 that found that greenhouse gas emissions do pose risks to public health and welfare. The National Academies study will be completed and publicly released in September, in time to inform EPA’s decision process.

“It is critical that federal policymaking is informed by the best available scientific evidence,” said Marcia McNutt, president of the National Academy of Sciences. “Decades of climate research and data have yielded expanded understanding of how greenhouse gases affect the climate. We are undertaking this fresh examination of the latest climate science in order to provide the most up-to-date assessment to policymakers and the public.”

The committee will be led by Shirley Tilghman, professor of molecular biology and public affairs, emeritus, and former president, Princeton University. The committee will also include experts in public health, extreme weather, climate modeling, agriculture, infrastructure, and other areas.

The committee has issued a request for information to the public and scientific community. The study is being self-funded by the National Academy of Sciences.

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide independent, objective analysis and advice to the nation to solve complex problems and inform public policy decisions related to science, engineering, and medicine. They operate under an 1863 congressional charter to the National Academy of Sciences, signed by President Lincoln.   READ MORE

 

Excerpt from Reuters: Two major environmental groups announced on Tuesday they have sued the Trump administration for secretly convening a group of climate skeptics, which prepared a report that served as the basis for a reversal of U.S. rules on greenhouse gas emissions without public notice.

The Environmental Defense Fund and the Union of Concerned Scientists filed the lawsuit in a federal district court in Massachusetts, arguing that the so-called Climate Working Group that Energy Secretary Chris Wright put together, evaded public view, delivered erroneous results and was illegally used to inform the Environmental Protection Agency's decision to reverse the scientific finding that served as the foundation for federal climate regulation.

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The preparation and use of the report has raised concern that the United States is rejecting the mainstream consensus about the causes and impacts of climate change at a time that more severe storms and record-breaking temperatures cause trillions of dollars in damage around the country. Downplaying the impacts of climate change and eliminating U.S. climate data collection and reports also takes away the urgency for the U.S. to shift away from fossil fuels toward cleaner energy.

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Through the Federal Advisory Committee Act, Congress requires public disclosure and public records in the establishment and operation of any federal advisory committee.  READ MORE

EPA Moves to End Climate Regulation under Clean Air Act Public Comment DEADLINE September 15, 2025

by Jake Spring and Anusha Mathur (Washington Post)  The Environmental Protection Agency on Tuesday announced a proposal to rescind the landmark legal opinion that underpins virtually all of its regulations to curb climate change.

The move would end EPA regulations on greenhouse gases emitted by cars, while also undercutting rules that limit power plant emissions and control the release of methane by oil and gas companies.

“If finalized, today’s announcement would amount to the largest deregulatory action in the history of the United States, ” EPA administrator Lee Zeldin said Tuesday at a truck dealership in Indianapolis.

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Zeldin said that he aims to balance economic growth with environmental protection and that the EPA remains committed to preserving clean air and water.

The Alliance for Automotive Innovation, a trade group which represents almost all U.S. domestic and foreign automakers, is studying the proposal but broadly supports changing the policy, President John Bozzella said in a statement.

“There’s no question the vehicle emissions regulations finalized under the previous administration aren’t achievable and should be revised to reflect current market conditions, to keep the auto industry in America competitive, and to keep the industry on a path of vehicle choice and lower emissions,” Bozzella said.

The endangerment finding has long been a target of libertarians and many conservatives seeking to cut back regulations they see as burdensome.

“This is a very expensive regulation,” said Diana Furchtgott‑Roth, director of the Center for Energy, Climate and the Environment at the Heritage Foundation, a conservative think tank.

“The endangerment finding should be rolled back, because right now it is responsible for regulations that raise the cost of energy and raise the cost of transportation, and disproportionately burden the poor, burden farmers, and burden small businesses,” she added.

Myron Ebell, chairman of the American Lands Council, a conservative advocacy group, said that the repeal is key to cementing Trump’s energy legacy. 

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The endangerment finding has been at the center of the political fight over climate change for more than 15 years. In 2007, the Supreme Court ruled in Massachusetts v. EPA that the agency had the authority to regulate carbon dioxide, methane and other greenhouse gases as pollutants under the Clean Air Act. The EPA issued the endangerment finding two years later, and then established carbon limits for vehicles and power plants.

Experts say that going after the endangerment finding is a risky legal move. But if the administration is successful, it would eliminate the key hurdle to implementing Trump’s energy agenda.

“They think this is a holy grail to get rid of the whole thing in one fell swoop as opposed to having to weaken regulations one by one,” said Richard Revesz, law professor at New York University and former administrator of the White House Office of Information Regulatory Affairs. “It’s like betting on this big thing, but if you lose, you end up empty-handed.”

Kenny Stein, vice president for policy at the conservative Institute for Energy Research, said that the Supreme Court’s ruling in Massachusetts v. EPA made a shaky legal argument and has been undermined by more recent rulings.

A 2022 Supreme Court ruling struck down Obama-era power plant rules, saying that in order for an agency to exercise a broad new authority — such as regulating greenhouse gases — Congress needs to explicitly give it that authority.

“With the massive change in the complexion of the Supreme Court, I think that if the case got to the Supreme Court on this topic, Massachusetts v. EPA would be overruled pretty comprehensively,” Stein said.

The EPA’s proposal now enters a 45-day period for public comments, after which the agency must respond before submitting the final version.

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Environmental groups have vowed to challenge the repeal. David Doniger, senior attorney at the Natural Resources Defense Council, an advocacy group, said his group plans to submit comments and take the EPA to court if they are not addressed.

“The law unambiguously includes greenhouse gases as air pollutants, and the law unambiguously makes it clear that the endangerment and contribution findings limit that to public health and science issues, not to broad economic and policy issues,” Doniger said. “When they assert the opposite, they will lose.”

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If the repeal does survive court challenges, it would leave future administrations unable to address climate change using the Clean Air Act. 

“You’re asking the American people who are living through wildfires, floods, hurricanes, heat domes and so on, not to believe what they’re going through, not to believe their own eyes,” Doniger said. “At some point what they’re claiming is going to appear to people to be mind bogglingly false, and out of touch.”   READ MORE

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Excerpt from U.S. Environmental Protection Agency/Federal Register: Comment and Public Hearing Information

To view documents supporting this proposed rulemaking as well as comments submitted, please visit regulations.gov and access the rule under Docket ID No. EPA-HQ-OAR-2025-0194.

Written comments on the proposal may be submitted to the docket for this rule through September 15, 2025. There are several ways to provide written comments on the proposal, identified by Docket ID No. EPA-HQ-OAR-2025-0194:  READ MORE

 

Excerpt from U.S. Senate Committee on Environment and Public Works Minority News: The bedrock scientific determination underpins EPA’s greenhouse gas regulations.  Repealing it while gutting emissions standards for vehicles sets the stage to roll back regulations on power plants, airplanes, and more.

Washington, D.C.—U.S. Senator Sheldon Whitehouse (D-R.I.), Ranking Member of the Senate Committee on Environment and Public Works (EPW), issued the following statement after Environmental Protection Agency (EPA) Administrator Lee Zeldin announced the proposed repeal of EPA’s 2009 endangerment finding, a scientific determination that greenhouse gases are harmful to human health and welfare.  The endangerment finding underpins all greenhouse gas regulation, and repealing it would ignore overwhelming scientific evidence and set the stage for rolling back regulations on power plants, airplanes, and more—making it easier to pollute.   EPA is seizing the opportunity to propose gutting vehicle standards in the same regulatory action.

“The endangerment finding is the bedrock scientific finding underpinning EPA’s greenhouse gas regulations, and the Trump Administration’s repeal has the fossil fuel industry’s oily fingerprints all over it.  That greenhouse gases harm public welfare was supported by overwhelming scientific evidence when the endangerment finding was issued in 2009; 16 years later, the evidence has only gotten stronger, and the looming economic harms more dangerous.  Administrator Zeldin’s corrupt giveaway doesn’t change the science, but by wishing away the problem, this Administration leaves EPA without the tools to forge a solution. 

“The vehicle emissions rollbacks will unleash unchecked greenhouse gas pollution and leave us dangerously unprepared for the deadlier storms, disappearing coastlines, and more intense heat from unmitigated climate change.  EPA had a chance to save 40,000 lives and help families save more than $1.7 trillion in fuel costs, but Trump chose his fossil fuel megadonors over the American people.  Thanks to EPA’s pay-to-play corruption, Big Oil gets to sell more gas while American families foot the bill.

“While there is no substitute for federal action to limit carbon pollution, I expect that states and cities across the country will try to fill the void created by EPA’s shameful retreat, and the oil and gas industry, facing a patchwork of regulatory regimes, will rue the day it put this awful scheme in motion.”  READ MORE

 

Excerpt from Associated Press/ABC News: President Donald Trump's administration on Tuesday proposed revoking a scientific finding that has long been the central basis for U.S. action to regulate greenhouse gas emissions and fight climate change.

The proposed Environmental Protection Agency rule rescinds a 2009 declaration that determined that carbon dioxide and other greenhouse gases endanger public health and welfare.

The “endangerment finding” is the legal underpinning of a host of climate regulations under the Clean Air Act for motor vehicles, power plants and other pollution sources that are heating the planet.

EPA Administrator Lee Zeldin called for a rewrite of the endangerment finding in March as part of a series of environmental rollbacks announced at the same time in what Zeldin said was "the greatest day of deregulation in American history.'' A total of 31 key environmental rules on topics from clean air to clean water and climate change would be rolled back or repealed under Zeldin's plan.

He singled out the endangerment finding as “the Holy Grail of the climate change religion” and said he was thrilled to end it “as the EPA does its part to usher in the Golden Age of American success.''

The EPA also called for rescinding limits on tailpipe emissions that were designed to encourage automakers to build and sell more electric vehicles. The transportation sector is the largest source of greenhouse gas emissions in the United States.

Three former EPA leaders have criticized Zeldin, saying his March proposal would endanger the lives of millions of Americans and abandon the agency’s dual mission to protect the environment and human health.

“If there’s an endangerment finding to be found anywhere, it should be found on this administration because what they’re doing is so contrary to what the Environmental Protection Agency is about,” Christine Todd Whitman, who led EPA under Republican President George W. Bush, said after Zeldin's plan was made public.

The EPA proposal follows an executive order from Trump that directed the agency to submit a report “on the legality and continuing applicability” of the endangerment finding.

Conservatives and some congressional Republicans hailed the initial plan, calling it a way to undo economically damaging rules to regulate greenhouse gases.

But environmental groups, legal experts and Democrats said any attempt to repeal or roll back the endangerment finding would be an uphill task with slim chance of success. The finding came two years after a 2007 Supreme Court ruling holding that the EPA has authority to regulate greenhouse gases as air pollutants under the Clean Air Act.

David Doniger, a climate expert at the Natural Resources Defense Council, an environmental group, said it was virtually “impossible to think that the EPA could develop a contradictory finding (to the 2009 standard) that would stand up in court.”

Doniger and other critics accused Trump's Republican administration of using potential repeal of the endangerment finding as a “kill shot’’ that would allow him to make all climate regulations invalid. If finalized, repeal of the endangerment finding would erase current limits on greenhouse gas pollution from cars, factories, power plants and other sources and could prevent future administrations from proposing rules to tackle climate change.

"The Endangerment Finding is the legal foundation that underpins vital protections for millions of people from the severe threats of climate change, and the Clean Car and Truck Standards are among the most important and effective protections to address the largest U.S. source of climate-causing pollution,'' said Peter Zalzal, associate vice president of the Environmental Defense Fund.

“Attacking these safeguards is manifestly inconsistent with EPA’s responsibility to protect Americans’ health and well-being,'' he said. “It is callous, dangerous and a breach of our government’s responsibility to protect the American people from this devastating pollution."  READ MORE

 

Excerpt from CNN: Zeldin on Tuesday spoke proudly of his agency’s move to repeal the endangerment finding as the “largest deregulatory action in the history of America,” speaking on “Ruthless,” a conservative podcast, and referred to climate change as dogma rather than science.

“This has been referred to as basically driving a dagger into the heart of the climate change religion,” Zeldin said.

...

Zeldin said during the podcast he believes the scientific finding that climate change threatens human health was a guise used to attack polluting industries, and that the human health finding was “an oversimplified, I would say inaccurate, way to describe it.”

Many rigorous scientific findings since 2009 have showed both climate pollution and its warming effects are not just harming public health but killing people outright.

The Trump administration has also commissioned a new report on climate change and climate science in conjunction with its proposed regulatory repeals, Energy Sec. Chris Wright announced during a Tuesday afternoon press conference.

...

As CNN earlier reported, Wright’s Energy Department recently hired three prominent researchers who have questioned and even rejected the overwhelming scientific consensus on human-caused climate change — John Christy and Roy Spencer, both research scientists at the University of Alabama at Huntsville, and Steven E. Koonin of Stanford University’s Hoover Institution.

The report was not immediately available, and Energy Department spokespeople didn’t reply to CNN’s request for comment whether Christy, Spencer and Koonin were involved in it.

Wright said climate change “is a real, physical phenomenon” that is “worthy of study” and “even some action.”

“But what we have done instead is nothing related to the actual science of climate change or pragmatic ways to make progress,” Wright said. “The politics of climate change have shrunk your life possibilities, have put your business here at threat.”

...

The findings of international climate scientists have been reaffirmed in the fourth and fifth US climate assessments, the former of which was released during the first Trump administration.

...

“Both the scientific certainty around climate change and evidence of the dangers it is causing have grown stronger since 2009,” Hausfather (climate scientist Zeke Hausfather) told CNN in an email. “There is no evidence that has emerged or been published in the scientific literature in the past 16 years that would in any way challenge the scientific basis of the 2009 endangerment finding.”

Global warming is supercharging extreme weather events such as heavy precipitation, heat waves and wildfires. It is making these extremes more likely, intense and in some cases, longer-lasting.  READ MORE

 

Excerpt from U.S. Environmental Protection Agency:  If finalized, this proposal would undo the underpinning of $1 trillion in costly regulations, save more than $54 billion annually --  At an auto dealership in Indiana, U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin released the agency’s proposal to rescind the 2009 Endangerment Finding, which has been used to justify over $1 trillion in regulations, including the Biden-Harris Administration’s electric vehicle (EV) mandate. If finalized, the proposal would repeal all resulting greenhouse gas emissions regulations for motor vehicles and engines, thereby reinstating consumer choice and giving Americans the ability to purchase a safe and affordable car for their family while decreasing the cost of living on all products that trucks deliver. Administrator Zeldin was joined by U.S. Secretary of Energy Chris Wright, Indiana Governor Mike Braun, Indiana Attorney General Todd Rokita, U.S. Representative Jim Baird (R-IN-04), Indiana Secretary of Energy and Natural Resources Suzanne Jaworowski, and the Indiana Motor Truck Association.  

Since the 2009 Endangerment Finding was issued, many have stated that the American people and auto manufacturing have suffered from significant uncertainties and massive costs related to general regulations of greenhouse gases from vehicles and trucks. Finally, EPA is proposing to provide much needed certainty and regulatory relief, so companies can plan appropriately, and the American people can have affordable choices when deciding to buy a car. 

“With this proposal, the Trump EPA is proposing to end sixteen years of uncertainty for automakers and American consumers,” said EPA Administrator Zeldin. “In our work so far, many stakeholders have told me that the Obama and Biden EPAs twisted the law, ignored precedent, and warped science to achieve their preferred ends and stick American families with hundreds of billions of dollars in hidden taxes every single year. We heard loud and clear the concern that EPA's GHG emissions standards themselves, not carbon dioxide which the Finding never assessed independently, was the real threat to Americans’ livelihoods. If finalized, rescinding the Endangerment Finding and resulting regulations would end $1 trillion or more in hidden taxes on American businesses and families.” 

“Thanks to President Trump’s leadership, America is returning to free and open dialogue around climate and energy policy - driving the focus back to following the data,” said U.S. Secretary of Energy Chris Wright. “Today’s announcement is a monumental step toward returning to commonsense policies that expand access to affordable, reliable, secure energy and improve quality of life for all Americans.” 

“The Obama-Biden EPA used regulations as a political tool and hurt American competitiveness without results to show for it. Today's announcement is a win for consumer choice, common sense, and American energy independence. President Trump, Secretary Wright, and Administrator Zeldin are returning the EPA to its proper role, and I'm proud they chose Indiana as the place to make this announcement because our state is proof we can protect our environment and support American jobs,” said Governor Mike Braun.  

“Over the last four years, conservative state attorneys general were the last line of defense in fighting back against the Biden administration’s federal overreach and green new scam agenda,” said Attorney General Todd Rokita. “However, thanks to President Trump and patriots like Administrator Zeldin and Secretary Wright, we are now on the front lines helping to unleash American energy.” 

“We commend President Trump and EPA Administrator Zeldin for taking decisive action to rescind the disastrous GHG Phase 3 rule. This electric-truck mandate put the trucking industry on a path to economic ruin and would have crippled our supply chain, disrupted deliveries, and raised prices for American families and businesses. Moreover, it kicked innovation to the curb by discarding available technologies that can further drive down emissions at a fraction of the cost. For four decades, our industry has proven that we are committed to reducing emissions. The trucking industry supports cleaner, more efficient technologies, but we need policies rooted in real-world conditions. We thank the Trump Administration for returning us to a path of common sense, so that we can keep delivering for the American people as we continue to reduce our environmental impact,” said American Trucking Association President and CEO Chris Spear.  

The Endangerment Finding is the legal prerequisite used by the Obama and Biden Administrations to regulate emissions from new motor vehicles and new motor vehicle engines. Absent this finding, EPA would lack statutory authority under Section 202(a) of the Clean Air Act (CAA) to prescribe standards for greenhouse gas emissions. This proposal, if finalized, is expected to save Americans $54 billion in costs annually through the repeal of all greenhouse gas standards, including the Biden EPA’s electric vehicle mandate, under conservative economic forecasts. 

If finalized, this proposal would remove all greenhouse gas standards for light-, medium- and heavy-duty vehicles and heavy-duty engines, starting with EPA’s first greenhouse gas set in 2010 for light-duty vehicles and those set in 2011 for medium-duty vehicles and heavy-duty vehicles and engines—which includes off-cycle credits like the much hated start-stop feature on most new cars.  

EPA’s proposal also cites updated scientific data that challenge the assumptions behind the 2009 Endangerment Finding. Cited data includes the updated studies and information in the Department of Energy’s 2025 Climate Work Group study that is concurrently being released for public comment.  

EPA will initiate a public comment period to solicit input. Further information on the public comment process and instructions for participation will be published in the Federal Register and on the EPA website. 

How We Got Here  

Congress tasked EPA under Section 202(a) of the Clean Air Act with prescribing emission standards for new motor vehicles and engines when the Administrator determines that emissions of an air pollutant from any class of vehicles causes or contributes to air pollution that endangers public health or welfare. But the Obama Administration ignored Congress’ clear intent, slicing and dicing the language of the statute to make an “endangerment finding” totally separate from any actual rule setting standards for emissions from cars. 

In an unprecedented move, the Obama EPA found that carbon dioxide emissions emitted from automobiles – in combination with five other gases, some of which vehicles don’t even emit – contributes some unspecified amount to climate change, which in turn creates some unspecified amount of endangerment to human health and welfare. These mental leaps were admittedly novel, but they were the only way the Obama-Biden Administration could access EPA’s authority to regulate under Section 202(a).  

Likewise, the Obama EPA did not consider any aspect of the regulations that would flow from the Endangerment Finding. EPA subsequently relied on the Endangerment Finding to underpin seven vehicle regulations with an aggregate cost of more than $1 trillion. The Endangerment Finding has also played a significant role in EPA’s justification of regulations of other sources beyond cars and trucks, resulting in additional costly burdens on American families and businesses. 

Much has changed since the 2009 Endangerment Finding was issued, including new scientific and technological developments that warrant review. Additionally, major Supreme Court decisions in the intervening years, including Loper Bright Enterprises v. Raimondo, West Virginia v. EPA, Michigan v. EPA, and Utility Air Regulatory Group v. EPA, have significantly clarified the scope of EPA’s authority under the CAA. The decisions emphasized that major policy determinations must be made by Congress, not by administrative agencies. 

Background 

On the greatest and most consequential day of deregulation in the history of the United States in March 2025, Administrator Zeldin announced that the agency was kicking off a formal reconsideration of the 2009 Endangerment Finding in collaboration with the Office of Management and Budget and other relevant agencies in addition to reconsidering all of its prior regulations and actions that rely on the Endangerment Finding. Please visit the Endangerment Finding Reconsideration website to learn more. 

Administrator Zeldin also announced the agency would reconsider the Model Year 2027 and Later Light-Duty and Medium-Duty Vehicles regulation and Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles. Please visit the Termination of the EV Mandate website to learn more.  

These were announced in conjunction with a number of historic actions to advance President Trump’s Day One executive orders and Power the Great American Comeback. While accomplishing EPA’s core mission of protecting the environment, the agency is committed to fulfilling President Trump’s promise to unleash American energy, lower costs for Americans, revitalize the American auto industry, restore the rule of law, and give power back to states to make their own decisions.  READ MORE

 

Excerpt from E&E News by Politico: Zeldin took aim Tuesday at both the process and science that the Obama administration used to arrive at its finding nearly 16 years ago that greenhouse gases pose a public danger.

“They didn’t actually study carbon dioxide individually, and they made assumptions on the science that actually turned out not to be true,” Zeldin said on the podcast.

The endangerment finding that was finalized under then-Administrator Lisa Jackson was based on U.S. and global climate assessments through 2007. Those findings are now often considered to be conservative. Subsequent assessments by the Intergovernmental Panel on Climate Change — the global climate science body — and by U.S. government agencies have expressed greater levels of certainty about more serious and imminent climate risks.

The Obama-era finding considered all six “well-mixed” greenhouse gases together, in evaluating the risk they collectively pose to the public. That’s the same approach EPA has used to evaluate dangers from other classes of pollutants, like particulate pollution and volatile organic compounds that contribute to ozone depletion. Still, Tuesday’s proposal is expected to argue that EPA erred in not considering the six gases individually.

Zeldin also argued that the Obama administration didn’t follow the proper administrative process in finalizing the 2009 declaration.

“They didn’t go out for public comment, and they didn’t weigh the economic impacts of the regulations that would follow if they did the endangerment,” he said on the podcast.

The Obama administration did follow the Administrative Procedure Act, which establishes the process for government decisionmaking, when it wrote the finding. It issued a proposal in April 2009, followed by a 60-day public comment period. The responses to the comments that EPA received during that period remain on its website.

The endangerment finding is not a regulation, though it cleared the path for regulations. Historically, EPA has not weighed policy ramifications when determining that a new pollutant or set of pollutants endanger public health and welfare — the legal predicate for Clean Air Act regulations. But the questions about whether EPA should have weighed the costs and benefits of rules that followed from the 2009 finding are likely to pervade the agency’s new proposal.

On the podcast, Zeldin faulted the Obama-era EPA for not considering benefits from carbon dioxide emissions alongside costs. And he pledged that his EPA would “consider all the advancements in technology over the course of the last 20 years” and U.S. progress in reducing emissions over the last two decades.

EPA in 2009 did consider the benefits of heat-trapping emissions. The finding acknowledged short-term benefits to “certain crops” and to forestry from warmer temperatures and longer growing seasons.

But it added that there “is significant uncertainty about whether this benefit will be achieved given the various potential adverse impacts of climate change on crop yield, such as the increasing risk of extreme weather events.”

Forestry benefits, it said, are “offset by the clear risk from the observed increases in wildfires, combined with risks from the spread of destructive pests and disease.”

The long-term effects of climate change on both sectors, the finding found, would be overwhelmingly negative.

Zeldin hinted Tuesday that the finding would make the case that the U.S. economy is decarbonizing on its own, downplaying the need for regulations. The Trump EPA did not release its most recent data for U.S. emissions this spring, and it has suspended a long-standing program that required major emitters to report their greenhouse gas output.

But the Environmental Defense Fund posted EPA’s inventory for 2023 emissions after obtaining it in May through a public records request. It showed that U.S. emissions had declined only 17 percent between 2005 and 2017, well short of what scientists say the world’s largest economy and second-largest annual emitter would need to do to avoid the worst effects of global warming.  READ MORE

 

Excerpt from The Hill: The 2009 endangerment finding proposed that emissions of carbon dioxide, methane and other greenhouse gases (GHG) threaten public health and welfare, and that vehicular emissions are a contributing factor.

The Trump administration is now proposing to find instead that “that there is insufficient reliable information to retain the conclusion that GHG emissions from new motor vehicles and engines in the United States cause or contribute to endangerment to public health and welfare in the form of global climate change.”

The impacts of Tuesday’s proposal appear to be limited to its regulations on the auto industry and does not directly address the EPA’s regulations on other emitting sectors including power plants. 

However, in June, the Trump administration separately proposed to find that power plants’ greenhouse gas emissions “do not contribute significantly to dangerous air pollution” and therefore should not be regulated.

The Trump administration estimated that repealing all climate regulations on cars and trucks will result in between $157 billion and $444 billion worth of benefits between 2027 and 2055. This includes between $114 billion and  $365 billion in savings due to projected changes in the makeup of the vehicle market — namely that fewer vehicles will be electric than under Biden-era rules.

...

However, if finalized, the moves are expected to put more carbon dioxide into the air and therefore exacerbate climate change.

...

The rules are also expected to lead to increases in pollutants like soot that also stem from gas-powered cars.

...

In conjunction with the EPA move, the Energy Department released a report claiming that “CO2-induced warming might be less damaging economically than commonly believed.” Energy Secretary Chris Wright has a history of downplaying climate change’s impacts. 

While on the campaign trail, President Trump repeatedly pledged to repeal climate regulations on cars in particular, arguing that they harmed the auto sector and consumers’ choices. 

Zeldin previously indicated plans to reconsider both the endangerment finding and climate regulations.  READ MORE

 

Excerpt from USA Today:  Ending greenhouse gas emissions standards for new cars is supposed to result in more “affordable choices” for consumers and “regulatory relief” for companies, according to a statement from the Environmental Protection Agency.

Yet, the agency’s draft impact analysis shows the proposal might instead cost the country more than it would save. It depends on what is counted and assumptions about the broader economy.

...

A spokesperson for the agency agreed that some of the modeled scenarios were “highly speculative” but said they are designed to show the influence of market conditions, like gas prices. One estimate showed repealing emissions standards would cost the country $350 billion a year. Another predicting ideal economic conditions showed annual savings of $490 billion. Neither of those figures included the cost of public health impacts from air pollution.

...

Other projections show that the repeal would result in overall savings once a gallon of gasoline becomes a dollar cheaper than previously forecasted.

Goffman (Joseph Goffman, a former assistant administrator at the EPA office overseeing air pollution rules) suggested that “an unrealistically low price for gasoline” was the only way the Trump administration could show the plan had broad economic benefits.

An EPA spokesperson told USA TODAY: “These values are illustrative and show the sensitivity of future gas savings based on different fuel prices. Many actions that can impact gas prices in the future and basing the benefits on future gas prices is highly speculative.”

...

Trump administration officials have touted $54 billion in annual savings for Americans. An EPA spokesperson clarified that figure included benefits from expected new vehicle technology but did not include costs such as long-term maintenance. Adding those leads to a net cost increase of $18 billion per year.

...

The repeal proposed by Zeldin would keep the particle pollution limits, however, it would remove standards for greenhouse gas emissions. The new estimates did not include the impacts, like public health, of increases in greenhouse gas emissions.  READ MORE

 

Excerpt from Engine Technology Forum: More uncertainty about the future of regulation impacting engines, fuels, and vehicle technologies was delivered via the U.S. Environmental Protection Agency’s (EPA) recent announcement proposing to repeal the 2009 Carbon Dioxide (CO2) endangerment finding; a sweeping determination that underpins all regulations having to do with greenhouse gas emissions.

...

Greenhouse gas rules are those principally dealing with fuel economy requirements for light-duty cars and trucks as well as medium and heavy-duty trucks and commercial vehicles. EPA’s proposal does not impact vehicle emissions standards that govern hydrocarbons, particulate matter (PM), or nitrogen oxides (NOx). Other administrative actions by the Trump Administration are reviewing some of these standards separately.

Whether the endangerment finding is repealed or upheld, don’t expect car and truck makers or engine manufacturers and fuel producers to stop exploring, innovating, and competing to develop more efficient and productive options for the future.

Government policy is only part of the equation that drives fuel and technology business decisions, but it is a big part and has been responsible for some major environmental accomplishments.

Consider the emissions rules governing medium and heavy-duty trucks today that went into effect over two decades ago. Virtually no regulation is without controversy and that one was no exception, but it came about with something in short supply today -  certainty. The Clean Air Act dictates four years of lead time and three years of regulatory stability for engine manufacturers, and for good reasons.

As a result, steady introduction of the new generation of technology continues and now nearly two-thirds of heavy-duty trucks delivering our goods on the road today have advanced diesel and natural gas engines that achieve near-zero emissions as outlined in that rule. A similar and equally successful rule followed for the vast range of off-road machines and equipment in 2014.

...

Sustainability practices are a success story delivering positive business outcomes while benefiting society by reducing waste, energy use, and water consumption. 

...

Ultimately, the types of cars, trucks, equipment, and fuels that shape our future will be determined by those who rely on them for their businesses based on operational fit, costs to own and operate, trade-offs and benefits, and alignment with their own sustainability goals. That’s the best way to manage the momentum of the ever-swinging pendulum of public policy.   READ MORE

 

Excerpt from New York Times: While the Chamber of Commerce and fossil fuel groups had fought the endangerment finding when it was first written, none have been clamoring in recent years for its reversal. This year Marty Durbin, who leads the chamber’s energy institute, called the finding “settled law” and said his group, which is a major business lobbying organization, was not seeking its repeal.

“I’m not aware of anyone in industry who has been pushing for it,” said Jeffrey Holmstead, an energy attorney with the law firm Bracewell who served in the E.P.A. during the administration of the first President George Bush and, later, that of President George W. Bush.

The plan to eliminate the endangerment finding showcases the political evolution of Mr. Zeldin, who for years took moderate positions on climate change and other environmental issues.

A former congressman from a coastal community on Long Island that is struggling with rising sea levels linked to global warming, Mr. Zeldin once joined a bipartisan caucus to address climate change. In 2019 he broke with fellow Republicans to vote against an amendment that would have prohibited the E.P.A. from reducing greenhouse gas emissions.

An ally of Mr. Trump who prominently defended him during House impeachment hearings, Mr. Zeldin moved to the right on energy and other issues during his unsuccessful bid for governor of New York in 2022. Just weeks after his nomination to lead the E.P.A., Mr. Zeldin declared that he would be “driving a dagger through the heart of climate-change religion” by repealing regulations on greenhouse gas emissions  READ MORE

 

Excerpt from Energy.AgWired.com:  According to EPA, the Endangerment Finding is the legal prerequisite used by previous administrations to regulate emissions from new motor vehicles and new motor vehicle engines. Without the finding, EPA would lack statutory authority under Section 202(a) of the Clean Air Act (CAA) to prescribe standards for greenhouse gas emissions.  

Some reports have speculated that rescinding the finding would also impact the Renewable Fuel Standard, which was authorized under the Energy Policy Act of 2005 and expanded by the Energy Independence and Security Act of 2007. Renewable Fuels Association (RFA) President and CEO Geoff Cooper disagrees.

“Congress’s main objective with the renewable fuel standard was around energy independence and energy security and reducing the need for imported sources of energy, so that’s not affected at all by what EPA is proposing now on the endangerment finding,” said Cooper in the latest edition of The Ethanol Report podcast. “That’s very different than what what EPA did with tailpipe standards. Congress never gave them specific or explicit direction on tailpipe standards, so bottom line is we don’t see what EPA is proposing to do on the endangerment finding really having any impact at all on the Renewable Fuel Standard because again, the RFS has other purposes.”

Cooper believes EPA’s move is clearly a reaction to what the Biden Administration did on tailpipe standards. “They used the tailpipe standard regulatory framework to effectively force electrification of our transportation sector and effectively phase out and eliminate liquid fuels and and liquid-fueled vehicles.”  READ MORE; includes AUDIO

 

Excerpt from The Conversation: 

The Energy Department and the EPA seem to have run afoul of four laws in particular that may be tricky for the administration to get around.

1. Has the Energy Department produced a credible report?

A casual reader might think the Energy Department climate report is credible.

Its inside cover affirms that it “is being disseminated … in compliance with” the Information Quality Act. The word “disseminated” means that this is a final report and not just a draft.

The Information Quality Act, passed by Congress in 2000, requires “ensuring and maximizing the quality, objectivity, utility, and integrity of information (including statistical information) disseminated by Federal agencies.”

...

One author of the Energy Department’s report stated that the report was reviewed by “eight scientists/administrators employed by the DOE.” However, this does not meet the government’s standards for implementing the law, which requires a public record of review by scientific experts not affiliated with the department that issued the report.

2. Agencies cannot cherry-pick groups to give answers they want

The Federal Advisory Committee Act of 1972, or FACA, addressed concerns that “special interest groups” could “exercise undue influence” in promoting “their private concerns” on “matters in which they have vested interests.”

The law requires a public process for creating and appointing groups to advise the government and requires that the properly appointed group operates in public view and takes public comments along the way.

...

Once appointed, a balanced group is also required to deliberate in public and receive public comments in formulating their report. That didn’t happen.

3. Federal agencies cannot be arbitrary or inconsistent in rulemaking

The Administrative Procedure Act of 1946 requires federal agencies to allow public participation in rulemaking processes and to follow consistent procedures and practices when developing regulations.

The law prohibits actions that are “arbitrary and capricious” – meaning decisions made without justification or regard for facts – or an “abuse of discretion.”

...

4. Science Advisory Board review is also required

The EPA is also subject to the Environmental Research, Development and Demonstration Authorization Act of 1978. The act mandated that the EPA must establish a Science Advisory Board. It also requires that agency make available to its Science Advisory Board relevant scientific and technical information on any “proposed criteria document, standard, limitation, or regulation.”

The board must be given time to review the scientific and technical basis of the proposed action – in this case, the disseminated Energy Department report – now that the EPA is using this report to inform its regulatory action.

Under the Information Quality Act, the EPA may not develop a regulation based on a draft report.

...

What’s next?

These laws exist to protect the public by preventing the federal government from being unduly influenced by narrow interests when disseminating evidence that informs policy decisions. Science-based agencies such as the Energy Department and the EPA have a legal requirement to follow the science.

The public has a chance to comment on the EPA’s proposal to rescind the 2009 endangerment finding and greenhouse gas vehicle standards until Sept. 15, 2025. And although the Energy Department disseminated its report as a final version, the department is accepting public comments on the report through Sept. 2.

For both, the most effective comments are evidence-based and not merely opinion.

The National Academies of Sciences, Engineering and Medicine, independent nonprofit institutions that advise the government, announced in early August that they will conduct a fast-track review of the science on whether greenhouse gas emissions endanger public health and welfare to submit as a public comment.

Because the Energy Department report is presented as final, it is also subject to the “request for correction” process under the Information Quality Act within 60 days of its initial release.  READ MORE

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August 18, 2025 Read Full Article

DHL Express and Cathay Group Sign New Sustainable Aviation Fuel (SAF) Deal to Drive Production and Uptake in Asia

(Cathay)  DHL Express purchases 2,400 tonnes of SAF from Cathay Group to be used on flights operated by Air Hong Kong, an express all-cargo carrier and wholly owned subsidiary of Cathay. The SAF will be used on Air Hong Kong flights departing

August 18, 2025 Read Full Article

Longi Starts Work on Massive Biomass–Green Hydrogen Methanol Project in Inner Mongolia

(Fuel Cells Work)  Chinese electrolyser giant LONGi has broken ground on a RMB 2.365 billion [$325 million] green methanol project in Inner Mongolia that will combine biomass gasification and green hydrogen from its own electrolysers. ·  The two-phase facility will process 600,000 tonnes

August 18, 2025 Read Full Article

Could Sustainable Aviation Fuel Take off for Nebraska Agriculture?

by Dan Swanson (1011 NOW/KOLN/KGIN)  Conference introduces what could be the next great market for Nebraska’s grain producers --  Nebraska is poised to become a national leader in aviation fuels made from renewable energy sources like corn and soybeans, but Congressman Mike

August 18, 2025 Read Full Article

Republicans Look to Make a U-Turn on Federal Commitment to Electric Vehicles for the Postal Service

by Susan Haigh (Associated Press) A year after being lauded for its plan to replace thousands of aging, gas-powered mail trucks with a mostly electric fleet, the U.S. Postal Service is facing congressional attempts to strip billions in federal EV funding. In June, the

August 18, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to International Cooperation on Sustainable Aviation Biofuels

by Jim Lane (Biofuels Digest)  The ICARUS project, a €3.16M EU-funded initiative with global partners, focuses on scaling up sustainable aviation biofuels (SAF) through three pathways: biocrude oils (HTL), alcohols (ATJ), and syngas (FT). Innovations include optimizing yeast for direct isobutanol

August 18, 2025 Read Full Article

11,000 and Counting: SBTi Touts Uptick in Corporate Emissions-Cutting Plans

by Heather Clancy (Trellis)  Close to 40 percent of companies with validated pledges have both near-term and net-zero targets.   Industrial manufacturers account for one-third of companies with emissions targets. Pledges by Chinese companies tripled in the past 18 months, to 450. Findings counter the

August 18, 2025 Read Full Article

Inside AgGateway Webinar Series -- Roadmap for Data Ethics: An AgGateway White Paper --- August 28, 2025 --- ONLINE

Ben Craker leads this session on the work, goals, and key aspects of AgGateway’s updated Data Ethics White Paper. The session will offer a 30 minute presentation and panel discussion, followed by 15 minutes of questions from webinar attendees. Both

August 15, 2025 Read Full Article

AgGateway Releases Revised Data Ethics and Stewardship White Paper

(AgGateway/AgWired.com) This revision of the organization’s long-standing document includes consideration of emerging and evolving trends in agriculture data. -- The rapid advancement of data-driven technologies in agriculture offers immense potential to enhance productivity, sustainability, and economic resilience. However, this increasing reliance on

August 15, 2025 Read Full Article

Sustainable Agriculture Summit --- November 19-20, 2025 --- Anaheim, CA

Bringing together farmers, suppliers, processors, brands, academia, conservation organizations and the public sector. The Sustainable Agriculture Summit is the premier sustainability event for agriculture and by agriculture, bringing together farmers, suppliers, processors, brands, academia, conservation organizations and the public sector. The Summit is a

August 15, 2025 Read Full Article

New ISCC Working Group: Chemical Analytics of Feedstocks

(International Sustainability and Carbon Certification) We have established a new technical working group called “Chemical Analytics of Feedstocks” with the goal of strengthening the integrity of certified supply chains through scientifically sound analytical tools. Objective of the Working Group The group’s main goal is to characterise high-risk feedstocks, starting with Used

August 15, 2025 Read Full Article

US Biofuels Maker Pledges Plants against Debt Held by BlackRock

by Gerson Freitas Jr. (Bloomberg News/Financial Post)  Troubled biofuels maker Green Plains Inc. has pledged the bulk of its ethanol plants as collateral to funds managed by BlackRock Inc. in exchange for more time to repay nearly $128 million in debt.

August 15, 2025 Read Full Article

Working on 10% Biofuel Blending with Diesel: Nitin Gadkari

(Financial Express) Union minister Nitin Gadkari pushes for 10% biofuel blending in diesel using isobutanol, citing surplus crops, higher farm incomes, and ethanol’s success. Praj Industries launches BioVerse to boost India’s bio-economy, linking stakeholders from feedstock to engine applications. Union minister for

August 15, 2025 Read Full Article

PETRONAS, Enilive and Euglena Reach Final Investment Decision to Construct a Biorefinery in Malaysia

(Eni)  Petroliam Nasional Berhad (PETRONAS), Enilive S.p.A (a company directly controlled by Eni S.p.A.), and Euglena Co., Ltd. (Euglena) have reached the final investment decision (FID) to develop a biorefinery which will be located within PETRONAS’ Pengerang Integrated Complex (PIC), Johor,

August 15, 2025 Read Full Article

Chinese and Foreign Companies Agree to Build Export-Focused 480MW Green Hydrogen-Based Methanol Project in China

by Chongyang Zhang (Hydrogen Insight)  First phase to produce 270,000 tonnes — 150,000 from biomass and 120,000 from electrolytic H2 -- A total of 20 Chinese and foreign partners have agreed to jointly build a green hydrogen-based methanol project in Jilin province, northeastern China,

August 15, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Global Sustainable Aviation Fuel Development and Challenges

by Jim Lane (Biofuels Digest) The evolving regulatory landscape, including global SAF mandates (e.g., India’s 1% by 2025, UK’s 10% by 2030), is driving SAF development. Key challenges are high cost (1.5-6x conventional fuel), scaling production, infrastructure, and sustainable feedstock. ICARUS

August 15, 2025 Read Full Article

Southwest Airlines Sells Renewable Fuels Unit to Conestoga Energy - Report

(Investing.com/AI)  Southwest Airlines Co. sold its renewable fuels unit to Conestoga Energy as the carrier reduces its climate initiatives after years of limited industry progress, Bloomberg News reported on Thursday. Conestoga Energy, a major low-carbon intensity biofuel provider, said it purchased Saffire Renewables

August 15, 2025 Read Full Article

Paper: Decarbonize Agriculture by Expanding Policies Aimed at Low-Carbon Biofuels

by Diana Yates (University of Illinois Urbana-Champaign)  A team of agricultural economists, environmental scientists and policy experts envisions a path toward a carbon-neutral agricultural future by expanding the reach of policies designed to promote low-carbon biofuels for transportation and aviation. In

August 15, 2025 Read Full Article

The Rise and Fall of a Once Promising Biofuel

by Kurt Schuparra (Capitol Weekly) OPINION – Late last year, the California Air Resources Board updated the state’s Low Carbon Fuel Standard (LCFS), which aims to reduce the carbon intensity (i.e., greenhouse gas emissions) from the diesel fuel and gasoline sold

August 15, 2025 Read Full Article

Rolls-Royce, Ineratec Launch Partnership to Decarbonize Backup Power at Data Centers

(Rolls-Royce/Biobased Diesel Daily) Rolls-Royce and Ineratec, a leading developer of “Power-to-X” plants and manufacturer of climate-neutral eFuels, have formed a strategic partnership to decarbonize backup power for data centers. Their goal is to replace fossil diesel in emergency-power systems with synthetic fuels

August 14, 2025 Read Full Article

Lithuania’s LTG Group Tests 100% Renewable Diesel in Locomotives

(LTG Group/Biobased Diesel Daily)  The national state-owned railway company of Lithuania, LTG Group, recently announced that it has begun a pilot project to assess whether 100 percent renewable diesel, also referred to as hydrotreated vegetable oil (HVO100), is suitable and safe for continuous use

August 14, 2025 Read Full Article

Cemvita Signs Agreement With Government of Rio Grande do Sul to Deploy Industrial Plant in Southern Brazil

(Cemvita/Business Wire) -Cemvita, the U.S.-based industrial biotechnology company, signed today an engagement agreement with Invest RS, formalizing its plan to build a facility in Rio Grande do Sul, Brazil, for the production of FermOil™. This sustainable oil will be used as

August 14, 2025 Read Full Article

VINCI Wins Major Contract for Innovative Biofuel Plant in Spain

(Vinci) Electrical, piping and industrial mechanical works for a major second-generation biofuel plant; A strategic project for the energy transition in Spain -- Moeve and Apical have awarded Grupo Cobra and Masa - both subsidiaries of Cobra IS – the electrical, piping and

August 14, 2025 Read Full Article

In 2025, Ethanol Isn’t Just a Climate Story—It’s a Plan for Rural Growth

by Andrea Kent (Renewable Industries Canada/Ethanol Producer Magazine)  ...   In 2024, U.S., ethanol exports reached an impressive 1.9 billion gallons with over a third destined for Canada. These figures represent more than mere statistics; they demonstrate how our cross-border partnership fulfills

August 14, 2025 Read Full Article

The Importance of Oil Seed Extraction for the Renewable Fuels Market

by Mat Ducharme (Crush, CPM | Crown/Biofuels International) ... Oil seed extraction is the process of removing oil from plant seeds such as soybean, canola, sunflower, camelina and mustard seeds. These oils are rich in triglycerides, which are essential feedstocks for producing

August 14, 2025 Read Full Article

From Pain Points to Best Practices: Improving Government Fleet Specifications for Zero-Emission Vehicles

by JoAnne Golden, Bradley Northup, Eric Winterset (Advanced Clean Tech News) ... We know from our meeting at ACT that creating equipment specifications is a painful process for government fleets. And we also know that equipment suppliers generally struggle in

August 14, 2025 Read Full Article

Truck OEMs Challenge Clean Truck Partnership in Federal Court

(Advanced Clean Tech News) Four of the nation’s largest heavy-duty truck makers have filed a lawsuit in the U.S. District Court for the Eastern District of California, challenging the California Air Resources Board (CARB) and Governor Gavin Newsom’s ability to enforce certain state

August 14, 2025 Read Full Article

BTS Bioenergy Opens Maryland Organics Recovery Center

(BTS Bioenergy/PR Newswire)   New facility supports growing demand for food waste recycling and enhances Maryland's circular economy infrastructure. --   BTS Bioenergy, a leader in organic waste transformation and renewable energy infrastructure, announces the opening of the Maryland Organics Recovery Center (MORC), a new

August 14, 2025 Read Full Article

Farms and Fuels Alliance Celebrates Ontario Government's Commitment to Homegrown Ethanol Industry and Rural Jobs

(Farms and Fuels Alliance/Business Wire) he Farms and Fuels Alliance (FFA) today applauded the Ontario government's decision to introduce Canadian content requirements to ethanol, a critical move that will strengthen the province's agricultural sector, secure thousands of Ontario jobs, and ensure

August 14, 2025 Read Full Article

Gasum Provides Bio-LNG for the First Completely Carbon Neutral Shipping Route on the Baltic Sea Run by Wasaline

(Gasum) Wasaline’s vessel sailing between Finland and Sweden will run solely on Gasum’s liquefied biogas going forward. -- Nordic energy company Gasum and Finnish shipping company Wasaline have agreed that Gasum will provide only liquefied biogas (bio-LNG) to Wasaline’s vessel Aurora Botnia going forward.

August 14, 2025 Read Full Article

Renewable Jet Fuel Projects Gain Momentum in Finland

(Helsinki Times) UPM, Neste and St1 are advancing plans to produce renewable jet fuel from forest industry residues. The shift aims to meet growing EU requirements for sustainable aviation fuel, known as SAF. In Lappeenranta, UPM Biofuels is preparing to start commercial production

August 14, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to International SAF Policy Landscape and Investment Hurdles

by Jim Lane (Biofuels Digest) International SAF markets are heavily reliant on HEFA (85% future volume), but need diversification due to feedstock limits. Strong global policies and mandates are emerging (e.g., EU’s ReFuelEU, UK’s 10% by 2030, US’s 3 billion gallons by 2030). Despite

August 14, 2025 Read Full Article

L&T Energy GreenTech Partners with Japan’s ITOCHU for Green Ammonia Project

(Larsen & Toubro)   L&T Energy GreenTech Ltd (LTEG), a wholly-owned subsidiary of Larsen & Toubro (L&T), has entered into a Joint Development Agreement with ITOCHU Corporation of Japan to develop and commercialise a 300 KTPA green ammonia project at Kandla in

August 14, 2025 Read Full Article

India Begins Construction of First Green Hydrogen-Powered Ships

(Ship Technology)  Cochin Shipyard and Mazagon Dock Shipbuilders are each constructing a vessel powered by hydrogen fuel cells, employing indigenous technology. -- India has initiated the construction of its first green hydrogen-powered ships, a significant move towards sustainable maritime transportation. Union Minister

August 14, 2025 Read Full Article

Greenlyte and MB Energy Seal an Agreement for the Supply of e-Methanol

(Inspenet) The companies agree that access to renewable fuels is essential to ensure energy security and industrial competitiveness. -- Greenlyte Carbon Technologies and MB Energy have entered into a strategic partnership that guarantees the supply of e-methanol produced at the LiquidSolar plant in Marl. This agreement includes

August 14, 2025 Read Full Article

GCGF: Why Ethanol Deserves a Seat at the Alternative Bunker Fuels Table

(Manifold Times) While green marine fuels have had strong industry backing, ethanol’s benefits haven’t been highlighted enough for maritime use. Chris Chatterton makes his case on why that should change. -- Chris Chatterton, Maritime Advisor of Global Centre for Green Fuels (GCGF),

August 14, 2025 Read Full Article

Seaspan Energy & Anew Climate Partner to Deliver Lower Carbon Marine Fuel

(Seaspan) Partnership launches market-first solution for certified R-LNG in maritime sector -- Seaspan Energy (Seaspan) and Anew Climate (Anew) have entered into a strategic agreement to offer delivery of renewable liquefied natural gas (R-LNG) to customers on the North American West Coast. As

August 14, 2025 Read Full Article

Brazil’s Eight-Year Campaign for Green Jet Fuel Hits the Trump Wall

by Dayanne Sousa (Bloomberg)  ... Selling large volumes of ethanol as feedstock for sustainable aviation fuel, or SAF, had long been a dream of Brazilian producers, who churn out more of the biofuel than almost anyone else. To achieve that, officials invested heavily in

August 14, 2025 Read Full Article

This Toyota Prius Can Cut Emissions by Up to 90% Thanks to a Clever Trick

by  Thanos Pappas (Car Scoops) The plug-in hybrid powertrain of this Prius prototype can run on both ethanol and gasoline --  The Prius PHEV flex fuel prototype offers a new approach to vehicle decarbonization. It pairs plug-in hybrid technology with an engine that can

August 14, 2025 Read Full Article

EPA Unplugs Biogas-to-Electricity in Renewable Fuel Standard

by Marc Heller (Politico Pro Greenwire)  The agency intends to remove biogas-generated electricity's eligibility for the biofuels program, squashing a potential revenue stream for livestock operations. --  The Trump administration is putting the brakes on an already sputtering effort to turn farm

August 14, 2025 Read Full Article

Landi Technologies and American CNG Announce Strategic Partnership

(Landi)  Landi Technologies and American CNG, LLC are proud to announce a landmark strategic partnership that unites best-in-class engine technology, high-pressure fuel systems, vertically integrated cylinder production, and national installation capabilities into a single, all-in-one RNG/CNG offering for Original Equipment Manufacturers

August 13, 2025 Read Full Article

Argus Biomass Conference --- April 21-23, 2025 --- London, UK

Position your business operations in a sustainable way - learn from and network with the global biomass supply chain The 2025 Argus Biomass Conference returned to London on 1-3 April 2025 for the largest global gathering of biomass leaders. 450+ international

August 13, 2025 Read Full Article

Emvolon and Montauk Renewables Announce Launch of Joint Venture to Convert Biogas into High-Value, Low Carbon Fuel

(Emvolon/Business Wire)  Following the successful completion of a field demonstration, the new joint venture seeks to develop projects to generate up to 50K metric tons of green methanol annually by 2030 -- -Emvolon, an MIT spin-off that converts greenhouse gas emissions into

August 13, 2025 Read Full Article

First for India: IOC Panipat Refinery Certified to Produce Sustainable Aviation Fuel

by Saurabh Sinha (Times of India/MSN)  In a first for India, a refinery here has been certified to produce sustainable aviation fuel (SAF). Cotecna Inspection India Pvt Ltd has certified Indian Oil’s Panipat refinery to convert used cooking oil to “co-processed oil

August 13, 2025 Read Full Article

Phase 1 Successfully Completed in World's First Initiative to Promote SAF Use and Advance Decarbonize of Aviation

(Japan Airlines) Expansion Planned Following Confirmation of Effectiveness of Scope 3 Environmental Value Trading at Narita Airport  --  In August 2024, a project* was launched to build a new scheme for trading Scope 3 environmental value to encourage the use of sustainable

August 13, 2025 Read Full Article

The Government Has Created a Coordination Council for the Development of Bioenergy

(Ukraine Ministry of Economy, Environment and Agriculture) The Cabinet of Ministers of Ukraine has created a Coordination Council for the Development of Bioenergy Potential of Agriculture. The new body will help unite the efforts of the authorities, business and experts aimed

August 13, 2025 Read Full Article

Surprise USDA Crop Report Underscores Urgent Need to Unleash American Ethanol

(Renewable Fuels Association) The U.S. Department of Agriculture reported today (August 12, 2025) that American farmers are expected to harvest a record-large corn crop of 16.7 billion bushels this fall, while the corn surplus is projected to rise to its highest level in eight

August 13, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Brazilian Innovations in Sustainable Aviation Fuel Production

by Jim Lane (Biofuels Digest)  Brazil is emerging as a significant SAF producer, leveraging its abundant renewable resources through a strong government-university-industry synergy. The SENAI Innovation Institute for Renewable Energies (ISI-ER) is a key player, focusing on scaling up SAF production via Fischer-Tropsch (FT) synthesis and

August 13, 2025 Read Full Article

The Airline Industry’s Dirty Secret: Clean Jet Fuel Failures

by Joanna Plucinska, Joe Brock, Marleen Kaesebier and Paul Carsten (Reuters)  ... But the refinery quietly ceased operations in April. And World Energy’s plans for a second plant in Houston have stalled amid a lack of commitment from the industry, according

August 12, 2025 Read Full Article

National Corn Growers Association and Ag Data Transparent Launch New Carbon Transparency Project

(National Corn Growers Association)  The National Corn Growers Association (NCGA) and Ag Data Transparent announced today a new partnership to bring clarity to farmers interested in carbon market contracts. “The rapid expansion of carbon programs and solution providers in agriculture presents immense opportunities - but also significant

August 12, 2025 Read Full Article

AgVault Develops Ethanol's Next Path to Value Creation Beyond Fuel

(AgVault/Ethanol Producer Magazine)  With little to no efficiency gains remaining in the ethanol production process, AgVault has developed a next generation fermentation technology solution designed to significantly improve the profitability of existing ethanol production facilities.  Using low-cost carbohydrate production from existing

August 12, 2025 Read Full Article

SUNBLOCK: The Global Fight to Save Farmland from Big Solar (My New Free Mini-Documentary)

by Robert Bryce (Substack) From Spain to Texas and India to Ireland, solar projects are encroaching on prime agricultural land. Farmers and ranchers are fighting back.  --  ... But the facts are clear: solar energy is expanding rapidly; that expansion is gobbling

August 12, 2025 Read Full Article

‘E15 Is the Drum We’re Banging’: Nebraska Ethanol Leaders Meet with Ag Secretary Rollins

by Steve White (Rural Radio Network) Supporters of ethanol “bang the drum” for E15 during a meeting with Ag Secretary Brooke Rollins. -- The Secretary of Agriculture visited eastern Nebraska over the weekend, hosting a roundtable with ag leaders. Wayne Garrett of Chief

August 12, 2025 Read Full Article

Biogas Industry Calls for Recognition of Biomethane as a Net Zero Fuel within UK ETS in Open Letter to Secretary of State Ed Miliband

(Anaerobic Digestion and Bioresources Association)  The Anaerobic Digestion and Bioresources Association (ADBA) alongside leading businesses from UK industry and the biogas sector, has written to the Secretary of State for Energy Security and Net Zero, Ed Miliband MP, calling for the urgent recognition

August 12, 2025 Read Full Article

Brazil Invests in Research with Tequila Plant for Ethanol Production

(Embrapa (Google translation)) - Public-private partnership tests Agave tequilana as a new source of ethanol in three pilot areas in the semi-arid regions of Bahia and Paraíba. - Drought-resistant species can boost the bioeconomy and energy transition in the Northeast and

August 12, 2025 Read Full Article

Axpo Completes Spain's First Ship-to-Ship Bio-LNG Bunkering Operation in the Large Container Shipping Industry

(Axpo)  Axpo has successfully completed Spain's first ship-to-ship Bio-LNG bunkering operation at the Port of Algeciras in the large container shipping industry, further solidifying its leadership in sustainable marine fuels. A volume of over 4,000 cubic metres of ISCC-certified Bio-LNG were

August 12, 2025 Read Full Article

DNV and RSI Complete Study on Decarbonizing the Short Sea Dry Bulk Fleet

(DNV)  Amid increasing pressure on shipping to achieve the IMO 2050 decarbonization targets, the Responsible Shipping Initiative (RSI) and DNV have completed a new study: "Decarbonization of the short sea dry bulk fleet", co-funded by the Swedish Transport Administration. The study

August 12, 2025 Read Full Article

Egypt Partners with UNIDO, Eni to Advance Biogas Project in Beni Suef

(Egypt State Information Service) Egypt is moving forward with a new project in Beni Suef Governorate to convert agricultural and animal waste into biogas, in cooperation with the Biogas Energy Foundation for Sustainable Development (affiliated with the Ministry of Environment) and

August 12, 2025 Read Full Article

MEDAS Contracts Order for the Largest Multi-Feed, Ethanol Plant in Maharashtra at 500,000 lpd from NSL (Jay Mahesh Unit, Mazalgaon)

(MEDAS Engg Design)  MEDAS to Deliver Energy-Efficient Ethanol Plant -- MEDAS EnggDesign Pvt. Ltd. (MEDAS), a leading EPC (Engineering, Procurement, and Construction) company specializing in distillery, brewery, and food processing solutions, has been awarded a significant contract by NSL Sugars Ltd., one

August 12, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Commercialization Progress and Challenges of Biojet Fuels

by Jim Lane (Biofuels Digest)  SAF is crucial for aviation decarbonization, needing >400 billion litres by 2050 (currently <1%). While HEFA is commercial, its feedstock is limited, thus all 11 ASTM-approved pathways must be pursued. Challenges include slow commercialization and feedstock logistics. Key

August 12, 2025 Read Full Article

The Grand Bargain: Can Food and Fuel Find Common Ground?

by Jim Lane (Biofuels Digest)  ... The MAHA Commission’s stated mission is sweeping: to drastically reduce chronic disease and eliminate childhood illness. Among its many proposals, it has taken aim at dietary fats and oils — in particular, seed oils such

August 12, 2025 Read Full Article

Toyo Commissions Ten TPD Green Methanol Plant at Madhya Pradesh

(Chemical Industry News)  Toyo Engineering India successfully commissioned a green methanol plant with a daily production capacity of ten tons at NTPC’s Vindhyachal Super Thermal Power Station in Madhya Pradesh. The facility marks a major step forward in India’s green energy

August 11, 2025 Read Full Article

Statkraft Secures Land for 400MW Green Hydrogen and Ammonia Project on Scottish island

by Leigh Collins (Hydrogen Insight)  Shetland Hydrogen Project 2 will use excess wind power to produce renewable H2 -- Europe’s largest renewable energy producer Statkraft has agreed to build a green hydrogen and ammonia project of up to 400MW on land next

August 11, 2025 Read Full Article

MNRE Launches ₹200 Crore Pilot Projects to Boost Green Hydrogen Innovation

by Mohan Gupta (Solar Quarter)  The Indian Government has introduced a new initiative through the Ministry of New and Renewable Energy to support special pilot projects for green hydrogen. This step is part of the broader National Green Hydrogen Mission, which

August 11, 2025 Read Full Article

EcoCeres, Xiamen Airlines Join Hands to Advance SAF Production

by Fayaz Hussain (SAF Investor)  Hong Kong-based pure play renewable fuels producer EcoCeres said it is partnering with Fujian-based Xiamen Airlines to collect and transport waste cooking oil from selected restaurant partners through its established supply chain. The waste oil will be

August 11, 2025 Read Full Article

Brazil’s Grupo Potencial to Invest $392 Million in Corn Ethanol Plant in Parana State

by Roberto Samora (Reuters/Successful Farming)   Brazil’s Grupo Potencial will invest 2 billion reais ($392.9 million) to build a corn ethanol plant in Lapa, Parana state, as part of a plan to develop the world’s largest biofuels complex, Vice President Carlos Eduardo

August 11, 2025 Read Full Article

New Report Highlights Australian Grain’s Strategic Role in Securing Low-Carbon Fuel Future

(GrainGrowers)  With current Middle East tensions exposing concerns about Australia’s fuel supply, a new GrainGrowers report highlights the potential for grain and oilseed based low-carbon liquid fuels to strengthen sovereign fuel capability, reduce reliance on imports and support emission reduction goals. The

August 11, 2025 Read Full Article

38 Ethanol Distilleries Receiving Benefits under Ethanol Interest Subvention Scheme Likely to Be Commissioned

(ChiniMandi) A total of 38 ethanol distilleries receiving the benefit of Ethanol Interest Subvention Scheme notified by the Government for enhancement and augmentation of ethanol production capacity are likely to be commissioned. The projected annual capacity of these distilleries are around

August 11, 2025 Read Full Article

Japan: Japan Raises Carbon Intensity Value for Gasoline and Reduction Target Public Comments DEADLINE September 2, 2025

(US Department of Agriculture Foreign Agriculture Service) Japan’s Ministry of Economy, Trade and Industry (METI) has proposed a new carbon intensity (CI) value for gasoline. As pledged, METI will raise the reduction target from the current provisional 55 percent to 60

August 11, 2025 Read Full Article

Inside the Search for Sustainable Aviation Fuels, Which Are on the Federal Chopping Block

Li Qiao (The Conversation) ... But these biofuels are harder to produce and more expensive, in part because the technologies are new, and in part because there are not yet logistics systems in place to collect, transport and process large quantities of source

August 11, 2025 Read Full Article

U.S. Floods Global Market with Cheap Ethanol

by Camila Souza Ramos (International Valor)  To offload surplus, Trump adds product to trade deals with U.K. and Japan -- To find markets for the surplus and curb a price drop of nearly 20% in two years, Washington has included the corn-based

August 11, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Innovations in Sustainable Biomass Supply and Bio-hubs

by Jim Lane (Biofuels Digest)  The IEA Bioenergy Task on Sustainable Biomass Supply advances sustainable, low-carbon bioenergy systems by focusing on techno-economic strategies within existing supply chains. Key innovations include developing techno-economic models for “bio-hubs” to mitigate site volume variability and

August 11, 2025 Read Full Article

The New RVOs: When 15 Billion Gallons Is Not 15 Billion Gallons

(Clean Fuels Development Coalition)   In comments filed with the US EPA on the 2026-27 volume obligations for the Renewable Fuel Standard, the agency was criticized for admitting the 15 billion gallon corn ethanol target is likely unattainable and encouraging any

August 10, 2025 Read Full Article

Report on Microalgae-Based Biofuel Production Released

(Viet Nam News) The VNĐ7 billion (US$270,000) project has seen a fruitful cooperation deal between the local university and Bình Sơn Refining and Petrochemical JSC on the development of a high-tech farming pilot project producing 2,000 kilogrammes of dried microalgae per

August 10, 2025 Read Full Article

CBH Collaborates with NORDEN for Biofuel Pilot Project

(NORDEN)  Australia’s largest co-operative and exporter of grain is reducing its maritime supply chain emissions as part of an Australian-first biofuels insetting pilot project in partnership with two global shipping giants.   CBH Group has collaborated with NORDEN and Oldendorff by using waste-based

August 10, 2025 Read Full Article

Ethanol Car Market Growth Accelerates with Rising Green Mobility Demand

(Allied Market Research/EIN Newswire)  ... The ethanol car market refers to the segment of the automotive industry that utilizes ethanol-based fuels, such as E85 or flex-fuel, as a primary energy source. Ethanol cars are designed or modified to run on higher

August 10, 2025 Read Full Article

QUOTE OF THE WEEK -- Jay Joseph

BEVs are not the goal, better electric vehicles are a pathway to achieving carbon neutral, not necessarily the only pathway. ... BEVs will continue to improve, we’re working on solid-state batteries, but our goal is carbon neutral, not battery electric

August 08, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Biogas Engineering’s Multi-faceted Roles and Global Potential

by Jim Lane (Biofuels Digest) Biogas engineering offers five key roles: emission mitigation, renewable energy, fertilizers, environmental protection, and soil improvement. A newsworthy aspect is Biogas with Carbon Capture and Sequestration (BGCCS) for negative emissions. China demonstrates immense biogas potential from agricultural waste,

August 08, 2025 Read Full Article

Industry Coalitions Partner to Accelerate Green Shipping Solutions

(SASH Coalition)  Today (August 5, 2025), industry coalitions ZESTAs and the SASHA Coalition, announced a partnership to drive policy and industry action in order to develop and deploy green shipping technologies and accelerate the maritime energy transition. The two coalitions, collectively representing

August 07, 2025 Read Full Article

Fuel Switch Snapshot: B100 Only Makes Sense between EU Ports

(Engine) Rotterdam’s regulation-adjusted B100 remains attractive; B100 continues to be priced out in Singapore; LBM a top choice for dual-fuel vessels -- All bunker prices mentioned below have been adjusted for calorific contents to make them VLSFO-equivalent. They have estimated EU-EU voyage compliance costs

August 07, 2025 Read Full Article

The Ports of Barcelona and Shanghai Sign an Agreement to Strengthen Their Relationship and Create a Green Corridor

(Port of Barcelona)  The agreement was signed as part of the joint visit by the Port of Barcelona and the Generalitat de Catalunya to the Port of Shanghai. -- The Port of Barcelona and Shanghai International Port Group (SIPG) have today (August

August 07, 2025 Read Full Article

Carmakers Step Up Flex Fuel Efforts with CAFE III on The Horizon

Tushaar Singh Gill (Acko Drive)  India’s top carmakers are ramping up flex fuel vehicle plans as new CAFE III rules will soon give ethanol-blended cars the same regulatory benefits as EVs. Automakers are showcasing new models, but concerns remain over efficiency

August 07, 2025 Read Full Article

New Summit Carbon Solutions CEO Teases ‘Updates’ to Business Plan in Letter to Landowners

by Cami Koons (Iowa Capital Dispatch) Summit Carbon Solutions has a new CEO, Joe Griffin, who authored letters this week to signed and unsigned landowners along the carbon pipeline project route. Two versions of the letter, one dated Aug. 4 and the

August 07, 2025 Read Full Article

US Hikes India Tariffs to 50%, Putting Focus on Key Food, Fuel, Feedstock Trade Flows

by Samyak Pandey (S&P Global) Indian ag exports, biofuels, refined fuels face among highest US trade barriers; Exports of plant proteins, animal feed additives to face steep pricing pressure; Tariff to apply to all Indian goods entering US in 21

August 07, 2025 Read Full Article

RFA Thanks Lawmakers for Bills Removing Outdated E15 Roadblocks

(Renewable Fuels Association)  The Renewable Fuels Association today thanked Sens. Joni Ernst (R-IA) and Amy Klobuchar (D-MN) and Reps. Adrian Smith (R-NE) and Nikki Budzinski (D-IL) for leading the introduction of the bipartisan Ethanol for America Act in the Senate and House, which would require the U.S.

August 07, 2025 Read Full Article

The Government Approved the Strategy for the Use of Biomethane and Geothermal Energy, Paving the Way for Strengthening Energy Security and Reducing Dependence on Fossil Fuel Imports

(CzechMinistry of the Environment (Goodle Translation))  The Ministry of the Environment, together with the Ministry of Industry and Trade and the Ministry of Agriculture, presented the Action Plan for the Development of Biomethane in the Czech Republic until 2030. The document

August 07, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Digestate Processing for High-Value Bio-Fertilizer Production

by Jim Lane (Biofuels Digest)  Digestate processing aims to reduce quantity or purify biogas byproducts, driven by high transport costs and legal restrictions. The key innovation is producing high-value bio-fertilizer products like struvite, dried pellets, or ammonium sulphate solution. While direct land

August 06, 2025 Read Full Article

Trade Tensions, Biofuel Uncertainty Hit Agribusiness Profits

(Farm Policy News) Ongoing trade tensions and uncertainty about U.S. biofuel policy contributed to second quarter profits hitting multi-year lows for a number of crop trading companies — including Archer-Daniels-Midland and Bunge Global SA — while ag equipment manufacturers warned those

August 06, 2025 Read Full Article

ePURE: Recent Surge in US Ethanol Exports to EU and UK Justifies Keeping Tariffs in Place

(ePURE/Ethanol Producer Magazine)  The EU’s commitment to safeguarding its strategically important renewable ethanol industry in the trade deal with the U.S. is especially important given the recent rise in U.S. ethanol exports to the EU and U.K., according to ePURE.  Even with

August 06, 2025 Read Full Article

Pro-Fossil Fuel Group Presses for Spots on EPA Expert Panel

by Sean Reilly (Politico Pro Greenwire)  The nominees could be instrumental to the administration’s goal of rolling back the tightened soot standard and standing pat on other air quality limits. -- More than a quarter of the candidates for an expert and

August 06, 2025 Read Full Article

Klobuchar, Moran Introduce Bipartisan Legislation to Support Biorefineries, Renewable Chemicals, and Biomanufacturing

(Office of Senator Amy Klobuchar (D-MN))  U.S. Senators Amy Klobuchar (D-MN) and Jerry Moran (R-KS) introduced bipartisan legislation to enhance the ability of the Biorefinery, Renewable Chemical, and Biobased Products Assistance program to support the development of advanced biofuels, renewable chemicals,

August 06, 2025 Read Full Article

On the Radar: SAF Finds Its Glidepath

by Jim Lane (Biofuels Digest) ... That’s where the SAF sector is today: not just climbing but aligning, stabilizing its flight path, and making deliberate adjustments to reach net‑zero on schedule. The industry’s newest announcements — from XCF Global’s billion‑dollar build‑out to

August 06, 2025 Read Full Article

NOW is the Time to Allow Crop-Based British Bioethanol in the SAF Mandate

by Gaynor Hartnell (Renewable Transport Fuel Association)  RTFA calls for the UK’s SAF Mandate to be amended, to make British bioethanol eligible.  It should fall within the HEFA cap, i.e. allowing either HEFA or UK crop-based AtJ SAF to be used

August 05, 2025 Read Full Article

Asahi Kasei Successfully Demonstrates Biomethane Production with High Yield and High Purity Using Biogas from Organic Waste

(Asahi Kasei) Launching concerted effort for global licensing  --  Diversified global manufacturer Asahi Kasei has successfully completed a demonstration trial of an innovative biogas purification system using zeolites in Kurashiki, Okayama Prefecture, Japan. Begun in February 2025, the trial achieved biomethane production

August 05, 2025 Read Full Article

APM Terminals Poti and Biodiesel Georgia Sign Memorandum of Understanding to Advance Green Operations

(Interpressnews)  APM Terminals Poti has signed a Memorandum of Understanding (MoU) with Biodiesel Georgia LLC, marking the start of a joint initiative aimed at reducing the port’s carbon footprint through the use of biodiesel. Under the MoU, APM Terminals Poti plans to purchase

August 04, 2025 Read Full Article

Sunlight to Everything

(Resnick Sustainability Institute)  Sunlight is an inexhaustible resource. Harnessing its power could drive a circular economy to generate energy, reduce carbon emissions, reduce materials waste, and eventually to generate the negative carbon emissions needed to bring our warming planet back into balance. Through

August 04, 2025 Read Full Article

Universal Access to Clean Cooking in Africa: Progress Update and Roadmap to Implementation

(International Energy Agency (IEA)) Clean cooking access is a defining challenge for Africa’s prosperity. While the number of people without access to clean cooking has halved globally since 2010, the number in sub-Saharan Africa continues to rise. This harms health, economic

August 04, 2025 Read Full Article

Jagatjit Commences Commercial Production at Punjab Ethanol Plant

(Chemical Industry Digest)  Jagatjit Industries commenced commercial production at its grain-based ethanol plant in Hamira, located in Punjab’s Kapurthala district. The facility marks a key diversification milestone for the company as it enters the sustainable energy segment. High Capacity with Strong Revenue

August 04, 2025 Read Full Article

India Commissions 1 MW Green Hydrogen Plant at Kandla Port

by Aida Čučuk (Offshore Energy)  India has commissioned a 1 MW green hydrogen power plant at Kandla Port, marking a step forward in the country’s push toward cleaner maritime infrastructure.  --  The facility, developed by the Deendayal Port Authority (DPA), was inaugurated

August 04, 2025 Read Full Article

Clariant Catalysts and Shanghai Electric Launch Alliance to Advance China's Energy Transition

(Clariant)  Shanghai Electric’s biomass-to-green methanol plant in China, started up successfully using Clariant´s MegaMax™ methanol synthesis catalysts; The project’s success has now evolved into a strategic cooperation agreement between Clariant and Shanghai Electric to foster China´s energy transition; Goal of the partnership is

August 04, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Integrated Biorefineries Mission and Global Collaboration

by Jim Lane (Biofuels Digest)  The Mission Innovation Integrated Biorefineries Mission unites 23 governments to catalyze clean energy innovation, focusing on enhancing commercialization and reducing costs of biorefineries for sustainable fuels and chemicals. Its roadmap includes joint R&D (e.g., biopolymers, efficiency)

August 04, 2025 Read Full Article

U.S. Grains Council Transitions to U.S. Grains & BioProducts Council; Maintaining 65 Years of Brand Equity

(U.S. Grains and Bioproducts Council)  Friday morning at the 65th Annual Board of Delegates Meeting, U.S. Grains Council members voted and passed an organizational name amendment to change from the U.S. Grains Council to the U.S. Grains & BioProducts Council (USGBC). “The Council

August 04, 2025 Read Full Article

Two Decades of Success with the RFS

by Geoff Cooper (Renewable Fuels Association)  Lower gas prices. More energy independence. Stronger farms. Cleaner air. What’s not to like? These results are the proven outcomes of a groundbreaking bipartisan energy policy established twenty years ago, which continues to deliver benefits

August 04, 2025 Read Full Article

Biofuel for Ships Yields Promise

by Yuthana Praiwan (Bangkok Post) Major energy companies are interested in launching biofuel for ships as demand for this cleaner fuel is expected to rise, following a requirement issued by the International Maritime Organisation (IMO). Ship operators are required to incorporate a

August 04, 2025 Read Full Article

National City Pledged to Reduce Pollution. Now It’s Considering a New Industrial Biofuel Depot

by Kori Suzuki (KPBS)  ... Twenty years ago, (Margarita) Garcia began working with the Environmental Health Coalition, a longtime environmental justice group based in National City. She and her neighbors pushed back against heavy industrial activities in the city. Their efforts won support

August 04, 2025 Read Full Article

The Biggest US LNG Exporter Is Claiming a Massive Tax Credit for Using Its Cargo as an ‘Alternative’ Fuel

by  Phil McKenna, Peter Aldhous (Inside Climate News) ... Liquefied natural gas vessels are fueled by their cargo—they’re built specifically to make use of the gas boiling off from their tanks. But Cheniere Energy, the largest U.S. exporter of LNG, is seeking “alternative

August 02, 2025 Read Full Article

Flex Fuel Vehicle Market Outlook Report 2025-2034 Global Push For Higher Ethanol Blends Like E85 Drives FFV Adoption And Automaker Innovation

Nasdaq/Globe Newswire/MENAFN) The Flex Fuel Vehicle (FFV) market is projected to grow from USD 68.2 billion in 2025 to USD 115.8 billion by 2034, at a CAGR of 6.1%. Driven by environmental concerns, government incentives, and advancements in ethanol-blended fuels, the

August 02, 2025 Read Full Article

IMFA to Invest ₹2,000 Crore in Ferrochrome and Ethanol Production

(Chemical Industry Digest) ... In a strategic move to diversify its portfolio, IMFA (Indian Metals & Ferro Alloys Ltd) is entering the biofuel sector with an investment of ₹160 crore in a 120 KLD ethanol plant at Therubali, Odisha. Scheduled to

August 02, 2025 Read Full Article

Biomass-to-Methanol: A Scalable Solution for Synthetic Fuels

by Zinovia Skoufa (Johnson Matthey/Biomass Magazine) ... Methanol, a clean-burning fuel with wide-ranging applications in shipping, power generation and sustainable chemicals, offers an alternative to traditional fuels. But biomethanol, technically mature and increasingly scalable, is building its case as a critical

August 01, 2025 Read Full Article

Rallying for RNG

by Caitlin Scheresky (Biomass Magazine) In partnership with Guidehouse and Vanguard Renewables, the RNG Coalition presented its first RNG Media Day on June 18. Hosted by the RNG Coalition’s Senior Manager of Communications, Dylan Chase, the webinar kicked off with the

August 01, 2025 Read Full Article

Powering AI

by Caitlin Scheresky (Biomass Magazine)  ... The Data Center Coalition defines data centers as “physical locations that organizations use to house their critical applications and data,” including anything “in the cloud.”  ... The Electric Power Research Institute, among other projects, tracks the number

August 01, 2025 Read Full Article

Homegrown Fuels Podcast wtih Jeff Faller

by Sue Retka Schill (Ethanol Producer Magazine)  Jeff Faller led the ethanol enzyme sales team at Novozymes, now Novonesis, for around two decades. His career in ethanol started at South Dakota State University where he studied microbiology and worked at the

August 01, 2025 Read Full Article

Homegrown Fuels Podcast with David Kolsrud

by Susanne Retka Schill (Ethanol Producer Magazine) Homegrown Fuels podcast features David Kolsrud who spent over two years recruiting fellow farmers to invest in a 20 MMgy ethanol plant in his hometown of Luverne, MN. Raising $20 million from skeptical farmers was

August 01, 2025 Read Full Article

Homegrown Fuels Podcast with Ralph Groschen

by Sue Retka Schill   (Ethanol Producer Magazine) Homegrown Fuels podcast features Ralph Groschen who led the Minnesota Department of Agriculture’s ethanol promotions for nearly three decades. Minnesota was the first state to mandate E10 in 1997, but it started in 1980

August 01, 2025 Read Full Article

USDA Invests $80 Million to Expand Timber Markets, Protect Forests, Fuel Economic Growth

(U.S. Department of Agriculture)  Investments support rural jobs, forest health, wildfire mitigation and energy independence --  U.S. Secretary of Agriculture Brooke L. Rollins today (July 17, 2025) announced the U.S. Forest Service is awarding $80 million in Wood Innovation Grants to spur wood products

August 01, 2025 Read Full Article

Japan, Brazil to Cohost Meeting on Sustainable Fuel; Intl Adoption of Hydrogen, Biofuel to Be Promoted

(The Yomiuri Shimbun/Japan News) The Economy, Trade and Industry Ministry and other entities plans to establish a “sustainable fuel ministerial meeting” to discuss the expansion of the use of fuels such as hydrogen with other countries, and to hold its first

August 01, 2025 Read Full Article

International Biodiesel Day Forum --- August 12, 2025 --- ONLINE

In honor of International Biodiesel Day, join the Greater Washington Region Clean Cities Coalition for a dynamic panel where global experts, innovators, and industry leaders come together.  READ MORE

August 01, 2025 Read Full Article

Podcast: From Forecast to Fleet: Lessons from Höegh’s Ammonia Transition

(DNV) In this special podcast episode, guest host Øyvind Sekkesæter is joined by Andreas Enger, CEO of Höegh Autoliners to discuss their bold move toward ammonia as a scalable, zero-carbon fuel and what they have done so far to prepare

August 01, 2025 Read Full Article

More Ethanol Likely Part of South Korea’s New Agreement

by Nicole Heslip (Brownfield Ag News)  The U.S. Grains Council is praising the recently announced trade deal with South Korea.Advisory Trade Policy Team Lead and Michigan farmer Chris Creuger tells Brownfield farm profitability is the number one concern of growers. “We’d sure

August 01, 2025 Read Full Article

University of Sheffield to Speed up Sustainable Aviation Fuel Production

(University of Sheffield) The University of Sheffield has been awarded UK government funding to accelerate the production of sustainable aviation fuel and bring passengers a step closer to greener flights.  The University of Sheffield is to lead a new £1.5 million UK

August 01, 2025 Read Full Article

Groups File New Lawsuit against CARB’s LCFS

(Food and Water Watch) California’s Low Carbon Fuel Standard Incentivizes Factory Farm Pollution Nationwide   --  Today (July 25, 2025), environmental justice and environmental groups filed a new lawsuit against Governor Newsom’s California Air Resources Board (CARB) over the state’s controversial amendments to the

August 01, 2025 Read Full Article

Provectus Biofuels Announces Significant Step Towards Biofuel Facility as It Signs Letter of Intent with the Town of Vegreville to Advance Renewable Jet Fuel Project

(Provectus Biofuels/NewsFile)  Provectus Biofuels Inc. (the "Company" or "Provectus") today announced the Company has signed a Letter of Intent with the Town of Vegreville to develop a biofuel facility that will convert the abundant wheat straw feedstock available in the area into

August 01, 2025 Read Full Article

BSM to Launch Its First Methanol Bunkering Simulator to Prepare Seafarers for a Low-Carbon Future

(Bernhard Schulte Shipmanagement (BSM)) As the global shipping industry moves rapidly toward decarbonisation, Bernhard Schulte Shipmanagement (BSM) has launched its first methanol bunkering simulator at its Maritime Training Centre in Kochi, India, in partnership with maritime technology leader Wärtsilä. This state-of-the-art

August 01, 2025 Read Full Article

GranBio and RYAM Sign MOU to Explore Cellulosic SAF Project at Jesup Facility

(GranBio/CISION) GranBio LLC, a pioneer in biochemicals and biofuels, announced today (July 31, 2025) the signing of a Memorandum of Understanding (MoU) with Rayonier Advanced Materials Inc, the global leader in cellulose specialty products, to jointly explore the development of a

August 01, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Policy Impact on Biorefinery Strategies

by Jim Lane (Biofuels Digest)  This project analyzes innovative policies’ impact on biorefinery strategies in Canada for radical GHG reductions. Using a case-study methodology with “Attractiveness Grids,” it quantifies the effect of monetized fiscal, land use, carbon, and targeted policies on biorefinery value chains. Results

August 01, 2025 Read Full Article

Fractious, Fabulous, Fractal Hydrogen: Why the Path to a Clean Molecule Gets Muddy

by Jim Lane (Biofuels Digest) ... But step inside the real hydrogen economy, and it looks nothing like that. It’s jagged. It’s fractal. It’s a collection of breakthroughs, retreats, and strange alliances—exactly what you’d expect from an emerging system battling entropy, improvising

August 01, 2025 Read Full Article

Sarawak Eyes Hydrogen Fuel from Cow Waste

by Vivek Waghmode (Bio Energy Times) Sarawak is exploring an unconventional but promising new source of clean energy — cow waste — as part of its broader push for environmental sustainability and circular economy initiatives, reported Sarawak Tribune. Premier Datuk Patinggi Tan Sri

July 31, 2025 Read Full Article

Head of Bayer Canada Bullish on Biofuel Sector

by Robert Arnason (Western Producer) Company believes Canadian farmers have an opportunity to grow oilseeds and provide feedstock for biofuel -- ... “We do see an increase of biofuel demand, worldwide. And we believe, especially in Western Canada, there will be an opportunity

July 31, 2025 Read Full Article

Forest BioFacts: Digital Learning Environment for the Forest-Based Bioeconomy

(Forest BioFacts) Everything you need to know about forest-based products and technologies. Get to know 16 themes Tailored for your needs by top professionals in academia and industry. ForestBioFacts was constructed as a continuation of the Papermaking Science and Technology bookseries. Over 150 top

July 31, 2025 Read Full Article

Webinar: Who Says You Can't Make Money From Lignin? Commercialization of Lignin as a Building Block for the Circular Economy

(TAPPI) Presented by ForestBioFacts and Finnish Forest Products Engineers’ Association, in collaboration with TAPPI. This 90-minute webinar brings together a diverse group of industry experts who are leading lignin innovation from research to commercialization. Viewers will gain insights into the latest technologies,

July 31, 2025 Read Full Article

GLOBAL: Christiania Energy Looking to Scale up Its Provision of Biofuels for the Eitzen Fleet

by Ian Taylor (Bunkerspot) Christiania Energy, the marine fuels trading arm of the Denmark-based Eitzen Group, has informed Bunkerspot that it is looking to scale up its operations to deliver B50 and B100 marine biofuels to the group’s fleet of 55+ vessels over

July 31, 2025 Read Full Article

Vopak Expands Biofuels Storage at Malaysia Terminal Joint Venture

(Reutes/World Energy News) Vopak, a Dutch tank storage company, announced that it will expand its capacity to store biofuels at Malaysia Pengerang terminal Two (PT2SB), as part of a strategy for the company to promote energy transition. The PT2SB joint-venture is owned

July 31, 2025 Read Full Article

SEDL Drives Biomass to Ethanol Innovation for India’s Green Economy at Global Competitive Cost

(SEDL/Bioenergy Times) Spray Engineering Devices Ltd. (SEDL), a clean-tech engineering firm specialising in thermal heat recovery and biomass utilisation, has unveiled a comprehensive roadmap aimed at transforming India’s sugar and ethanol sectors sustainably. The company showcased how dry biomass, including sugarcane

July 31, 2025 Read Full Article

Al-Corn Clean Fuel Awarded AGRI Grant / MDA Awards Over $1.75 Million to Strengthen Local Food and Farm Businesses

Al-Corn Clean Fuel has been awarded a value-added grant from the MN Department of Agriculture to expand production of ethanol, distiller's grains and corn oil sourced from MN grains. The Minnesota Department of Agriculture (MDA) has awarded $1,755,623 in grant funding

July 31, 2025 Read Full Article

MN Bio-Fuels & KS95 FM Promote Unleaded 88 In St Paul Park

(Minnesota Bio-Fuels Association) The Minnesota Bio-Fuels Association (MN Bio-Fuels) and KS95 FM promoted Unleaded 88 at the Duffy's Minnoco station in St Paul Park today (May 28, 2025).  During the two-hour promotion, drivers who fueled up with Unleaded 88 won prizes such

July 31, 2025 Read Full Article

MN Bio-Fuels & KS95 Promote Unleaded 88 in Shoreview

(Minnesota Bio-Fuels Association)  The Minnesota Bio-Fuels Association (MN Bio-Fuels) teamed up with KS95 FM earlier today to promote Unleaded 88 at the Gramsie Corner Market station in Shoreview. From 11 am to 1 pm, both MN Bio-Fuels and KS95 educated drivers on

July 31, 2025 Read Full Article

Elk River Drivers Win with Unleaded 88

(Minnesota Bio-Fuels Association) The Minnesota Bio-Fuels Association (MN Bio-Fuels) held a two-hour Unleaded 88 promotion at the Ralphie's Minnoco station in Elk River earlier today. During the promotion, which ran from 11 am to 1 pm, drivers who fueled up with Unleaded

July 31, 2025 Read Full Article

Unleaded 88 Rewards for Hutchinson Drivers

(Minnesota Bio-Fuels Association)  The Minnesota Bio-Fuels Association (MN Bio-Fuels) held a two-hour Unleaded 88 promotional event at the Hutchinson Co-Op station in Hutchinson earlier today. From 11 am to 1 pm, MN Bio-Fuels and Minnesota Corn staff educated drivers on the various

July 31, 2025 Read Full Article

Johnson Matthey to Open Its First Hydrogen Internal Combustion Engine Testing Facility in Gothenburg

(Johnson Matthey)  Johnson Matthey (JM), a global leader in sustainable technologies, has moved to strengthen its world-class heavy duty vehicle testing capabilities, as the market and regulatory environment continue to evolve and manufacturers seek cleaner mobility solutions.   The new upgraded facility will

July 31, 2025 Read Full Article

Renewable Feedstock Pretreatment: The Key to Refinery Flexibility --- September 19, 2025 --- ONLINE

Renewable energy—including biofuels such as renewable diesel (RD) and sustainable aviation fuel (SAF)—is at the center of the conversation around reducing emissions worldwide. Global production of biofuels is expected to grow 43 billion liters by 2028, largely driven by regulations

July 31, 2025 Read Full Article

Weaker Tax Credits, Stronger RINs: Exploring the Biofuels Incentive Shift --- August 28, 2025 --- ONLINE

Renewable Identification Number (RIN) credits used to show compliance under the Renewable Fuel Standard (RFS) have had their share of ups and downs amid policy changes and uncertainty in recent years, but they're experiencing a glow up in 2025. When

July 31, 2025 Read Full Article
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The Bioenergy Two-Step: Learning from the Petroleum Playbook
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Aviation Fuels: Specifications and Test Methods --- various dates and locations: Brussels, Belgium 04/09/2025 - 04/11/2025; Toronto, ON 05/06/2025 - 05/08/2025; Kansas City, MO 06/16/2025 - 06/18/2025; Raleigh, NC 09/16/2025 - 09/18/2025; Miami, FL 11/12/2025 - 11/14/2025
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RFA Sets Series of Emergency Response ‘Train the Trainer’ Webinars
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ether)/renewable DME DMF (2.5-dimethylfuran) Dominican Republic double cropping drawdown Drones/Unmanned Aerial Vehicles (UAV) drop-in biofuels/hydrocarbons drought drought tolerant drought-resistant dry ice dual cropping dual-fuel/flex fuel ships Dubai duckweed e e-diesel e-LNG (synthetic/electro Liquified Natural Gas) e-methanol e-NG (synthetic natural gas) E. coli E0 E0 price E1 E10 E10 certification fuel E10 price E100 E100 conversion kit E11 E12 E13 E15 E15 price E15 pumps E2 E20 E20 price E20 pumps E22 E25 E25 pumps E27 E3 E30 E30 capable E30 certification fuel E30 optimized E30 price E30 pumps E35 E4 E40 E40 conversion kit E40 pumps E5 E5 price E50 E55 E6 E7 E70 diesel E75 E78 E8 E80 E85 E85 conversion kit E85 optimized engines E85 price E85 pumps E90 E92 E95 E97 E98 earthquakes East Africa Eastern Europe economic development Economic Development Administration economic modeling economic policy economics Ecosystems Services Ecuador ED7 (7% ethanol 93% diesel) ED95 education 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