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Government Called on to Develop Biofuel

(National Broadcasting Corporation) A call has been made on the Government to seriously tap into biofuel production.  --  Karkar Islander Tony Dibul made the call amid ongoing instability and uncertainty in global fuel prices. He said Papua New Guinea cannot continue to

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The Cost of Advanced Biofuels

(Transport & Environment (T&E)/Clean Technica) New analysis assesses the price of running a car on advanced biofuels versus an electric vehicle. -- The European car industry wants lawmakers to weaken EU car CO2 targets — which are a major driver of more affordable

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Beat to Quarters: Shipping’s Clean Fuel Moment

by Jim Lane (Biofuels Digest) ...   A new report from Energy Vision — The Future of Shipping: Cleaner Fuel Options for the Maritime Sector — lays out just how quickly the system is beginning to reorganize itself, and how much of that transition

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Energy Vision Report Finds Strong Case for Adopting Low-Carbon Maritime Shipping Fuels

(NGO Energy Vision/PR Newswire) The case for adopting lower-carbon alternative maritime shipping fuels is strong and getting stronger, according to a report released today by the NGO Energy Vision: The Future of Shipping: Cleaner Fuel Options for the Maritime Sector. Low-carbon alternatives cost

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Analysis-Biofuels Back in Vogue as Iran War Triggers Oil Price Surge

by Nigel Hunt and May Angel (Reuters) Asian countries seeking to use more biofuels since onset of war; Biofuels can help ease fuel prices, reduce import dependency; Crude oil up 30% since war started, key biofuel input corn up 5%  ... The conflict has

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Biofuels: Indonesia's Strategic Shield against Energy Volatility

(Antara) Indonesia is navigating renewed turbulence in global energy markets as oil prices fluctuate amid persistent geopolitical uncertainty and supply disruptions. With crude oil recently hovering around the US$100-per-barrel level, volatility in global energy markets continues to expose structural vulnerabilities for net

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Hormuz Crisis Reveals Energy Resilience Gap

by Laura Carvalho (Open Society Foundations/Bangkok Post) The closure of the Strait of Hormuz has triggered what the International Monetary Fund calls a "global yet asymmetric" rupture, disrupting the flow of roughly one-quarter of oil, one-fifth of liquefied natural gas,

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Is Making Biofuels from Canola the Solution to Australia's Future Jet Fuel Shortages?

by Amy Briggs (ABC News) Australia imports all of the 10 billion litres of jet fuel it burns every year.  -- Fuel costs are beginning to bite the Australian aviation industry, generating fresh interest in "biofuels" produced from agricultural feedstocks as a

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US Biofuels and Alternative Fuels: Charting the Course for Global Marine Decarbonization

by John May (Ethanol Producer Magazine)  Executive Summary: The global maritime industry stands at an inflection point. Responsible for approximately 3% of global greenhouse gas (GHG) emissions — equivalent to the total annual output of Japan — international shipping faces unprecedented regulatory,

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Farmer-Owned Openfield Co-op to Run Trials of Biofuel HGVs

by Ciarán Daly (Co-op News) UK grain co-op Openfield is running trials of a biofuel-powered lorry as it seeks ways to cut its climate emissions. -- One of Britain’s largest agricultural co-operatives with around 4,000 farmer members, Openfield is working with  Scania and CNG Fuels

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Advanced Biofuels Canada Comments on Prime Minister Carney’s Temporary Suspense of the Federal Fuel Excise Tax

(Advanced Biofuels Canada/EIN Presswire)  Advanced Biofuels Canada Association (ABFC) comments on Prime Minister Mark Carney’s announcement temporarily suspending the federal fuel excise tax on gasoline, diesel, and aviation fuel. This measure will add to the savings Canadians already receive from the integration of

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Ethanol & Automakers—Time for a New Collaboration

by Doug Durante (Clean Fuels Development Coalition/Governors' Biofuels Coalition) ... (N)ame a federal program or policy that costs taxpayers nothing, costs consumers nothing, provides value and regulatory relief to a heavily regulated business, provides value to the consumer in the

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Japan Launches POWERR Asia, Pledges $10B to Help Region Secure Oil Amid Middle East Energy Shock

by Mucahithan Avcioglu and Gokhan Ergocun (Anadolu Agency)  New framework aims to finance crude, fuel procurement, expand stockpiling systems, and strengthen Asian supply chains amid Hormuz disruption Japan launched a new regional energy security initiative on Wednesday (April 15, 2026) and pledged around

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RFA Resources Offer a Congressional Refresher on Lower-Cost E15

(Renewable Fuels Association) With Congress back in session after a two-week recess and year-round E15 remaining a top priority to help American families cope with soaring fuel prices, the Renewable Fuels Association offers a slate of information to remind lawmakers, ethanol

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New Study Demonstrates Biodiesel Tax Credit's Benefits for Consumers

(NATSO/PR Newswire)  A new independent study commissioned by NATSO, representing America's travel centers and truck stops, SIGMA: America's Leading Fuel Marketers, and the National Association of Convenience Stores (NACS) finds that the Section '40A' Biodiesel Blenders' Tax Credit (BTC) delivers significantly

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California Weakens Cap-and-Invest Plan Amid Refinery Backlash

by Camille von Kaenel (Politico Pro Climatewire) The revisions highlight a growing divide among Democrats over gas prices and climate policy.  --   California air regulators are weakening their signature cap-and-invest proposal weeks before a final vote, easing costs for industry and offering

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The Parallax of Price: Bryan, on the Matter of Carbon, v. Bryan

by Jim Lane (Biofuels Digest) ... Vholes held between his fingers a small sealed vial, recently entered into evidence—a dark, viscous liquid that behaved, in the light, exactly as it ought to. He turned it once, as if expecting it to

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California Bill to Expand Access to Cheaper E-85 Fuel Advances in Legislature

by Charlie Lapastora (CBS Sacramento/MSN) A bill aimed at lowering fuel costs for California drivers is moving forward in the state Legislature. Assemblymember Rhodesia Ransom introduced AB 2046, known as Access to Affordable Gas, which would allow drivers to install federally approved E-85 conversion

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Brazil Weighs Fast-Tracking Biodiesel Tests as Diesel Prices Spike

by Marcela Ayers (Reuters) Brazil's government is looking at ways to accelerate testing of higher biodiesel blends in diesel, aiming to reach a conclusion this year, the head of ​a soy crushers association said on Wednesday (April 8, 2026), amid a

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XCF Global Provides Update on New Rise Reno Plant Conversion

(XCF Global) • Conversion project remains on schedule, with plant upgrades progressing in line with current development plans. Targeted equipment and catalyst updates underway to support anticipated SAF production and operational stability. Key catalyst deliveries expected in late May and early June 2026, supporting

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Sustainable Aviation Fuel Could Buffer Airlines from Energy Spikes

by Robert Silk (Travel Weekly) Sustainable Aviation Fuel (SAF) isn't a topic that generates exciting headlines.  But one of the many lessons from the oil shock of the Iran war is that SAF matters, and not only because it's critical to decarbonize aviation. It

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Reading The Road Ahead

by Keith Loria (Biomass Magazine) As 2026 unfolds, the renewable fuels sector is navigating a complex mix of policy developments, market signals and emerging demand opportunities across the biofuels landscape. With federal incentives, state clean fuel standards and infrastructure challenges continuing

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Biofuels as Strategic Energy Asset

by Joe Zaldarriaga (The Philippine Star) The latest escalation of tensions in the Middle East has once again exposed an uncomfortable reality for the Philippines: as a country that imports the vast majority of its oil, we remain highly vulnerable to

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Diesel Vs Biodiesel Fuel for Your Truck: The Pros and Cons Explained

by Charles Krome (Jalopnik) ... Drilling down to some specifics, the wholesale average cost of a gallon of B20 fuel – one of the most popular blends in the United States, representing a mix of petroleum diesel and up to 20%

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Delta’s Ace in the Hole for Surging Jet Fuel Costs: Its Own Refinery

by Alison Sider (Wall Street Journal)  Airline’s 2012 acquisition of Pennsylvania refinery has been called both prescient and pointless -- Since 2012, Delta Air Lines DAL -2.06%decrease; red down pointing triangle has been the owner of a Pennsylvania refinery that processes crude into fuel. Over the years, the investment

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California Wants to Fund Green Jet Fuel — by Raiding Your Road Repair Budget

by Alejandro Lazo (CalMatters) --California wants to drain road repair funds to subsidize green jet fuel that critics say costs 10x more than effective climate solutions.  -- The proposal was shaped behind closed doors — a Houston oil company quietly lobbied Newsom's

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New $4.7M Grant Opportunity to Help Minnesota Retailers Expand Access to E15 DEADLINE June 2, 2026

(Minnesota Bio-Fuels Association) The Minnesota Bio-Fuels Association (MN Bio-Fuels) is encouraging fuel retailers to apply for new grant funding from the Minnesota Department of Agriculture’s (MDA) Agricultural Growth, Research, and Innovation (AGRI) Bio-Fuels Infrastructure Program to expand access to E15, also known as Unleaded 88. MDA

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Goias Maps Its Potential for Sustainable Aviation Fuel

by Jefferson dos Santos Estevo* (Advanced Biofuels USA) The recent escalation of tensions involving USA, Israel and Iran, has reignited volatility in global oil markets and is already producing tangible effects on Brazil’s aviation sector. The risk to strategic routes such as

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What Can E15 Expansion Do? Iowa's Eye-Popping Results Speak Volumes — Literally

by Jon Adamy (Farm News Media/Michigan Farm News) On the heels of Gov. Gretchen Whitmer’s executive order allowing for the statewide sale of E15 fuel — made of 15% ethanol — new numbers show how impactful recent E15 expansion efforts have been.  Nationwide

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Negros Legislator Bats for 15% Ethanol in Gasoline

by Vonn Andrei E. Villamiel (Business World)  A Negros Occidental legislator urged the government to increase the ethanol blend in gasoline to 15% (E15) from the current 10% (E10), citing supply security and the benefits to the domestic sugar industry. In a statement

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Government Reinforces Requirement for Domestic Origin of Biodiesel.

by Cristiane Noberto (CNN Brazil (Google Translation))  CNPE resolution maintains focus on domestic production and reduces the scope for foreign fuel.  --  The government reinforced this Wednesday ( April 1st) the requirement for national origin of the biodiesel used in the mandatory mixture

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Earth Month A-Z: Today--Words Starting with "F"

food waste Flex fuel vehicles (FFV) forest residue/waste fuel prices   Each day we will feature words that have special meaning for transitioning to a truly sustainable renewable future.  And, we'll highlight an image that illustrates one of those words. Join us from A to Z!  Check

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Thailand to Control Crude Palm Oil Exports, Bottled Prices Starting April 7

(The Business Times) The measure takes effect on Tuesday and will remain in force for one year -- Thailand’s Commerce Ministry said on Monday (Apr 6) that it will tighten crude palm oil exports and control bottled palm oil prices starting from

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Sugar Lobby Pushes for E22 Transition, Flex-fuel Policy as Ethanol Overcapacity Bites

by Hormazd Sorabjee and Mugdha Mishra (AutoCar Professional)  Indian Sugar & Bio-Energy Manufacturers Association (ISMA) says a calibrated move to E22 is immediately viable, and wants lower GST on E100 to make flex-fuel vehicles commercially attractive. India's ethanol blending programme is at a

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Some Aussies Are Making Diesel from Cooking Oil to Avoid Paying for Petrol. Here's Why That's a Bad Idea

by Maddison Leach  (9 News)  Some Australians have turned to cooking up their own diesel in the back shed just to avoid paying for petrol as the fuel crisis drags on. Known as biodiesel, homemade diesel is typically made from cooking oil mixed with other common

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Senator Klobuchar Visits Bushmills Ethanol in Atwater

(KWLM/Learfield News)  U.S. Senator Amy Klobuchar toured Bushmills Ethanol on Monday, highlighting the role of Minnesota-made biofuels in lowering gas prices and strengthening domestic energy production. Klobuchar says Bushmills officials are happy President Trump signed an executive order allowing 15% ethanol-blend gasoline

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EPA Renewable Fuel Actions Strengthen Case for a Maryland Clean Fuel Standard, Maryland Biofuels Task Force Says

(Maryland Biofuels Task Force)  New federal RFS volumes and 2026 year-round E15 relief underscore a timely opportunity for Maryland to lower fuel costs, strengthen agricultural markets, and cut emissions with E15 and B20. --  The Greater Washington Region Clean Cities Coalition

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Gov. Whitmer Issues EO Clearing E15 Sales Following Rep. Neyer’s Letter of Support

by Dennis Rudat and Jon Adamy (Farm News Media/Michigan Farm News)  E15 is approved for use in all cars, trucks and SUVs made in model year 2001 or newer — representing 96% of all vehicles on the road today. However, access

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Rural Voices USA: Continues Six-Figure Ad Campaign Demanding E15 as Gas Prices Hit $4 and Congress Leaves Town

(WisPolitics) Campaign focuses on gas price messaging as fuel costs spike past $4 and Congress leaves for two-week recess; New digital and billboard ads being launched this month Rural Voices USA today (April 2, 2026) announced a continuation of its six-figure “Stop the

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Strait to the Point: The Impact of the Strait of Hormuz Crisis on the Bio-Economy

by Oliver Booth (Biofuels Digest) ... The Strait of Hormuz crisis is actively rewriting the playbook for the global bio-economy, serving as the strongest argument for domestically produced clean fuels since the 1973 Arab oil embargo. What was previously framed largely

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Rising Diesel Costs Reshape Fleet Economics, Could Push Operators Toward New Solutions

(ACT News) Rising diesel prices are increasing per-mile operating costs and putting immediate pressure on fleet margins; Price volatility is making it more difficult for fleets to plan, budget, and manage fuel surcharges effectively; Higher diesel costs are driving renewed interest in alternative

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Ship Fuel Costs up $393 Million/Day as US, Israel Strikes on Iran Spur Oil Prices Higher

by Stacy Maphula (OPIS) Shipping companies are spending an extra €340 million ($394 million)/day in additional fuel costs due to the ongoing conflict between the U.S., Israel and Iran, according to the European Federation for Transport and Environment (T&E) in a

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Diesel Prices Up? Time to Leverage Malaysia’s Palm Oil as Biodiesel Savings Could Hit 20 Sen per Litre, Says Former Minister

(Malay Mail) B20 biodiesel is now cheaper than pure diesel, and the government must fast-track critical depot upgrades to accelerate its rollout and ease surging fuel costs, says Seputeh MP Teresa Kok. In a press statement, the former primary industries minister said

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Brazil’s Dual-Fuel Ethanol Fleet Stabilizes Gasoline Prices Despite Iran War Oil Shock

by Maurico Savarese (Associated Press)  As the war in Iran rattles global oil markets, Brazil is partially shielded by a decades-old buffer against shocks that is both cheap and environmentally friendly: Tens of millions of drivers here can choose between filling their tank with

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Thai Government Ramps Up B20 Biodiesel Supply to Tackle Rising Transport Costs

(The Nation) • The Thai government is subsidizing B20 biodiesel to make it 5 baht ($0.15) per litre cheaper than standard diesel, aiming to lower costs for the transport and industrial sectors. Major fuel retailers, including PTT, Bangchak, and Shell, are expanding

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New Study Explores Renewable Fuels’ Future Potential

(Safety4Sea)  WinGD and Envision have released a new study examining the operational costs of ships powered by renewable fuels, providing a look at how green shipping economics are expected to evolve in the coming years. -- Green fuels can be competitive in

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Argentina Allows up to 15% Ethanol Blend into Gasoline after Oil Shock

by Lucila Sigal and Gabriel Araujo (Reuters) Argentina's government said on ​Friday (March 27, 2026) it will allow local firms to ‌voluntarily blend up to 15% ethanol into gasoline, in a bid to curb the impact from higher ​oil prices on

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Brazil Has a Secret Weapon against Oil Shocks -- Biofuels Will Help the Country Fend off the Effects of Conflict in the Middle East

(The Economist) Few countries were ready for the oil shock caused by Israel and America’s war with Iran. Brazil was. During the past half-century, the agriculture giant has built the world’s most sophisticated biofuels industry. It is the second-largest producer of

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Clean Fuels Applauds EPA’s Final 2026-2027 RFS Rules

(Clean Fuels Alliance America) Today, Clean Fuels Alliance America thanked the Environmental Protection Agency for finalizing robust biomass-based diesel volumes in the 2026-27 Renewable Fuel Standard rule. The RFS rule provides much-needed certainty to biodiesel and renewable diesel producers and other

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Exclusive: Ukraine Could Boost Rapeseed Plantings if Iran Conflict Drags on

by Pavel Polityuk (Reuters) Ukraine could boost rapeseed plantings by a third to 1.5 million hectares if the conflict ​in Iran drags on, its deputy economy minister ‌told Reuters on Thursday, as soaring global fuel prices lift demand for biodiesel feedstocks. Fuel

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EPA Fortifies Domestic Fuel Supply, Provides Americans with Relief at the Pump by Approving Nationwide E15 and Removing Boutique Fuel Markets for E10

(U.S. Environmental Protection Agency) Today, U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin, in consultation with U.S. Department of Energy (DOE) and in accordance with the Clean Air Act (CAA), issued a temporary emergency fuel waiver to allow nationwide sales of

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The Digest’s 2026 Multi Slide Guide to SAF Markets, Technologies, and Barriers

by Jim Lane (Biofuels Digest) This presentation from Poten & Partner’s Sarah Boisvert highlights Sustainable Aviation Fuel (SAF) markets, technologies, and barriers. The most newsworthy aspect is the identification of the most significant barrier to SAF adoption: the notable imbalance between

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US Plans to Allow E15 Gasoline this Summer

by Cole Martin (Argus Media) The US is planning to allow refiners and retailers to supply a gasoline blend with more ethanol than is usually allowed in some states in the summer, an effort to temper fuel costs that have surged

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Petrobras Will Resume Biodiesel Production in Ceará

(Investing.com) Brazilian state oil company Petrobras will resume biodiesel production in the northeastern state of Ceará, CEO Magda Chambriard said Friday. Chambriard stated that the company's fuel pricing monetary policy is working. He reiterated that Petrobras will work to prevent the volatility

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Voices Grow for Biodiesel Use, but Technology Has Moved on

by Ben Zachariah (Perth Now)  With Australian households reeling from the impact of higher fuel prices – compounded by cost-of-living pressures and another interest-rate rise – some are calling for biodiesel to be made available at the pump. Conflicts in the Middle East

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Petrolimex to Replace Mineral Gasoline with E10RON95 Biofuel ahead of Schedule

(The Saigon Times) Vietnam National Petroleum Group (Petrolimex) will replace all mineral gasoline with E10RON95 biofuel nationwide by next month, instead of June 2026 as earlier planned to cope with the increasing energy risk. The shift to E10RON95 is expected to reduce

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New Biofuel Rolled out in Brazil as Diesel Worries Rise

(BioEnergy Times) A city in southern Brazil has stepped up the use of a new biofuel in its municipal vehicles as concerns grow over diesel supply due to tensions in the Middle East, The Times of India reported. Passo Fundo has begun

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Philippine Biodiesel Producers Ready to Raise Blend to 7%

by Randhir Patil (BioEnergy Times)  Biodiesel producers in the Philippines have said they are ready to increase the biodiesel blending level to 7 percent to help cushion the impact of rising imported fuel prices amid tensions in the Middle East, Inquirer.net reported. The

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Việt Nam Needs to Accelerate Adoption of Biofuel Amid Global Energy Supply Uncertainty

(VietStock)  Although the mandatory roadmap for biofuel blending will take effect from June 1, Việt Nam should consider accelerating the use of biofuel-blended petrol in response to increasingly complex geopolitical developments affecting global energy supplies, Deputy Minister Nguyễn Sinh Nhật Tân

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Edible Oils Caught between Weak Demand and Biodiesel Bets, Says Analyst Mistry

(Reuters/Channel News Asia)  Global edible oil markets are behaving unpredictably as energy supply disruptions from the Middle East war lift hopes for biodiesel demand, though subdued buying from major importers has clouded the price outlook, industry veteran Dorab Mistry said. "Wartime market

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Trump Hosting Big White House Event around EPA's Biofuels Mandates Decision

by Ed O'Keefe and Jennifer Jacobs (CBS News) President Trump has invited farmers and biofuels producers to the White House for a big event next week as the industry awaits the government's announcement on mandates for the fuel additives. The "celebration of

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Podcast: Scaling up Biofuels in Australia

by David Claughton and Warwick Long (ABC Rural)  It's been a difficult week for farmers when it comes to fuel and fertiliser prices, but could biofuels produced here in Australia help? The renewable fuels industry gathered in Sydney to discuss ways to scale

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Oil Price Spike Hits STI as Travel Stocks Slide and Palm Oil Producers Rally

by Benjamin Lim (Straits Times) ... Rising oil prices amid the Iran conflict continued to weigh on the Singapore stock market through the week, with the Straits Times Index (STI) falling to 4,842.27 points on March 13, down 0.12 per cent from the previous

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Brazil Holds off on Biodiesel Blend Increase Despite Supply Fears

by Camila Souza Ramos (Globo Rural — São Paulo/Valor)  Agribusiness groups push higher mix amid Middle East tensions -- Brazil’s Ministry of Mines and Energy (MME) ruled out the possibility of immediately approving an increase in the biodiesel blend in diesel, as

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Ethanol Mandate Revisited: A Practical Path to Curbing Inflation through Fuel Price Relief

by Nosa Osaikhuiwu (The Cable) On August 29, 2023, at the height of the fuel subsidy removal crisis in Nigeria, I published an article in The Nation Newspaper titled “Achieving Pump Price Relief Through Ethanol Mandate.” In that piece, I argued that

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A Smart Response to Oil Shocks

by Ziad Bashir (Dawn) Pakistanis are once again confronting a familiar shock: a sharp, drastic rise in fuel prices. At the pump, it feels immediate and personal, but the real story of petrol prices runs much deeper. Energy prices are not just

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Economic Toll of War Grows ... Long-Term Concerns

(Bangkok Post) ...  The government has been actively promoting the use of biofuels to reduce dependence on imported oil. Ethanol, a biofuel derived from crops such as molasses and cassava, is blended with gasoline to produce gasohol. Caretaker energy minister Auttapol

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As Global Oil Prices Surge, Ethanol Blending Is the New Lifeline for India’s Auto Sector

by Shweta Bhanot Mehrotra (Economic Times Auto)  With global energy markets expected to remain volatile, India’s programme will be a core pillar of national energy security for the automotive sector -- ... Today, it is increasingly being viewed as a key lever in insulating

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Philippine Sugar Farmers Raise Concern over Proposed Suspension of Biofuel Rule

(BioEnergy Times) Manila: Sugar farmers in the Philippines have voiced concern over a proposal that would allow the temporary suspension of the rule requiring fuels to contain locally produced biofuels, saying the move could affect farmers’ income, according to a report

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Advanced Biofuels Canada Comments on Affordability, Energy Security Benefits of Low Carbon Fuels

(Advanced Biofuels Canada Association/Herald Tribune/XPR Media)  Data consistently show that biofuels save drivers money at the pump  --  Advanced Biofuels Canada Association (ABFC) released a statement by Fred Ghatala, President, on the stabilizing role of biofuels amidst current global crude oil supply

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Is Ethanol a Solution to Geopolitical Fuel Volatility?

by Frank Zaworski (CZ Insights)  ... Adding more lower-cost ethanol to the national gasoline blend would help moderate the rising cost of fuel. But the benefits would go far beyond that, reaching deep into the heart of US agriculture and the nation’s

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The Digest’s 2026 Multi-Slide Guide to Bioenergy in the EU

by Jim Lane (Biofuels Digest)  Bioenergy now accounts for over 60% of the EU’s renewable energy supply, proving crucial for offsetting the region’s 70% reliance on fossil fuels. The newly updated RED III directive significantly tightens biomass sustainability criteria and raises the binding

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EASA Publishes Briefing Note on Sustainable Aviation Fuels (SAF) Prices in 2025 in the European Union

(European Union Aviation Safety Agency) The European Union Aviation Safety Agency (EASA) has published the “2025 Aviation Fuels Reference Prices for ReFuelEU Aviation” briefing note, which provides key reference prices for SAF and other relevant aviation fuels for the European Union (EU). The briefing note

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Rising Fuel Costs Show EU Should Import Ethanol from Brazil -- Not Beef

(Irish Cattle & Sheep Farmers Association) ICSA Rural Development chair Edmond Phelan has said the surge in global fuel prices highlights the need for Europe to prioritise bioethanol imports over unnecessary beef imports from Brazil. “Events in the Middle East have

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NACS Urges Senate to Restore Biodiesel Blenders’ Tax Credit

(National Association of Convenience Stores) The transition away from the Biodiesel Blenders’ Tax Credit to the ‘45Z’ Clean Fuel Credit is leading to higher fuel prices for consumers. NACS, along with NATSO, representing truck stops and travel centers, and SIGMA: America’s Leading

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If E15 Becomes Law, the Ethanol Challenge Will Just Be Starting

By Kim Chipman (Agri-Pulse) When Dan Basse went looking for higher ethanol-gasoline blends in Chicago, he had to drive about 40 miles before finally finding an E15 pump –- outside of the city in a northern suburb. The ag economist’s search

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Govt May Speed up Biodiesel, Ethanol Fuel Rollout as Oil Price Soars

by Ruth Dea Juwita (The Jakarta Post)  The government may accelerate plans to expand the use of biofuel and bioethanol as soaring global oil prices triggered by the Middle East conflict raise concern over the cost of imported fossil fuels. Energy

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Energy Price Surge to Drive Brazil Mills toward Ethanol, Cut Sugar Output

by Marcelo Teixeira (Reuters) The sharp increase in energy prices as the war in the Middle East continues will drive Brazilian sugarcane processors to produce more ethanol ​and less sugar in the new season that will kick off in ‌the coming weeks, analysts

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Relief at the Pump: The $110 Barrel, the $1.90/gallon Alternative, and the Calculus of Choice

by Jim Lane (Biofuels Digest) ... Petroleum Independence Isn’t Price Independence  --  The United States today produces roughly as much petroleum as it consumes. That’s a remarkable change from the oil-shock era of the 1970s. Horizontal drilling and hydraulic fracturing unlocked enormous domestic

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Authorities Tout Biofuel as Global Oil Prices Soar

by Yuthana Praiwan (Bangkok Post) ... Energy authorities are stepping up efforts to expand biofuel usage to reduce reliance on oil imports and safeguard against potential fuel shortages. The move comes as global oil prices surge, driven by the ongoing conflict between the

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RNG Continues to Lead as the Easy-to-Switch Clean Fuel for Multi-Sector Fleets Signing New Agreements with Clean Energy

(Clean Energy) Clean Energy Fuels Corp. (NASDAQ: CLNE), the largest provider of the cleanest fuel for the transportation market, has announced a slew of deals with trucking, refuse, and transit fleets nationwide. The agreements span renewable natural gas (RNG) fueling infrastructure and RNG supply,

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European Biodiesel Premiums Fall to 2-Year Lows on Gasoil Rally

by Uzma Gulbahar and Anna Kirillov (S&P Global)  UCO market holds amid uncertainty driven by Middle East war; Flat prices relatively stable, premiums adjust to gasoil; RME premiums trade above UCOME levels European biodiesel premiums fell to two-year lows March 3 as underlying gasoil

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SAF Prices Rise as Jet Fuel Markets Tighten amid Middle East War

by Sofia Cabrera (S&P Global)  SAF hits record high in California at 885 cents/gal; Middle East war disrupts Strait of Hormuz flows  --  Sustainable aviation fuel prices rose during the week ended March 4 as global jet fuel markets tightened amid the war

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Grassroots Advocacy Needed In DC Now More Than Ever

by Brian Jennings (American Coalition for Ethanol/Ethanol Producer Magazine)  The American Coalition for Ethanol’s 15th annual Washington, D.C. Fly-In & Government Affairs Summit March 17–18 comes at a defining moment for ethanol, agriculture and rural America. With major decisions surrounding year-round

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House Ag Committee Declines to Add E15 Language to Draft 2026 Farm Bill

by Erin Krueger (Ethanol Producer Magazine) Rep. Eric Sorensen, D-Ill., on March 4 attempted to amend the draft 2026 Farm Bill currently under consideration by the House Agriculture Committee to include language enabling year-round sales of E15. The amendment did not

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Biofuels Group Calls for Year-Round E15 to Ease Wartime Oil Price Spike

(Inside EPA)  The Renewable Fuels Association (RFA) is urging Congress to quickly enact an authorization for year-round use of 15 percent ethanol fuel (E15) to ease consumer fuel prices, amid a surge in oil prices resulting from the outbreak of war

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Soybean Oil Prices Surge to Two-Year High Following US and Israel Strikes on Iran

(Binance News) Soybean oil prices have reached their highest level in over two years, driven by an increase in crude oil prices. Bloomberg posted on X that the surge follows recent military actions by the United States and Israel against Iran

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RFOcean Secures First Long-Term e-Methanol Supply from ETFuels, Driven by FuelEU

(ETFuels) Shipping company locks in fixed-price e-methanol ahead of EU climate regulations -- RFOcean, a fully integrated European shipping company, has signed a binding long-term off-take agreement with ETFuels to purchase e-methanol at a fixed price from 2030. This is not a

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RFA’s Cooper Calls for Year-Round E15, Highlights Record Ethanol Production at 31st Annual National Ethanol Conference

(Renewable Fuels Association) Speaking to attendees at the 31st annual National Ethanol Conference in Orlando, Renewable Fuels Association President and CEO Geoff Cooper celebrated a record-breaking year for the U.S. ethanol industry while urging Congress and the Trump administration to fully

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RFA Releases 2026 Ethanol Industry Outlook and Pocket Guide

(Renewable Fuels Association) The Renewable Fuels Association released its 2026 Ethanol Industry Outlook and Pocket Guide today (February 24, 2026) to kick off the 31st annual National Ethanol Conference, taking place this week in Orlando. The annual publications serve as the go-to source of ethanol

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New Bill Would Let California Drivers Modify Vehicles for Cheaper Ethanol Fuel

by Alex Nieves (Politico Pro) California is the only state that does not allow flex fuel conversion kits. -- California would become the final state to legalize conversion kits that enable cars to run on high-ethanol fuel under a new bill introduced

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The Digest's 2026 Multi-Slide Guide to EU Advanced Biofuels Capacity

by Jim Lane (Biofuels Digest)  Identifying four essential industrial value chains for 2030, this guide estimates an annual public support requirement of €4.5–8.7 billion to mobilize feedstock and industrial units. It advocates for “collective financing plans” to de-risk integrated projects across

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A Reality Check for Feedstocks, Policy and Capital

(HutanBio/Biofuels International)  Manshu Agarwal, CEO, HutanBio, has outlined what he sees are the critical factors that will drive growth in the biofuels sector over the coming year. My prediction for the year ahead is that it will not be a breakout year

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Trump Repeals Landmark Legal Policy Underpinning Key Climate Rules

by Jake Spring, Ambrosia Wojahn and Brady Dennis (Washington Post) Nearly 17 years after the Environmental Protection Agency declared that carbon dioxide and other greenhouse gases threaten the public’s health and welfare, the agency on Thursday rescinded the landmark legal opinion

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China Launches First Marine Biofuel Blending Pilot in Zhoushan

by Samyak Pandey and Chau kit Boey (S&P Global)  Aims to reduce reliance on imported biofuel bunkers; Locally blended biofuel could cut costs by $80/mt  --  China has launched its first pilot program for the blending and export of marine biofuel oil, after

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Biofuels Are a Win for Everyone – Time for Year-Round E15

(Southern Farm Network Today) There are many things the farming community can do, and is doing, to help the environment and climate. But perhaps consumers are not aware of one area when it comes to the environment that the farming sector

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A Multi-Fold Increase in Advanced Biofuel Industrial Capacity Possible by 2030

(European Commission Directorate-General for Research and Innovation)  A new report examines how advanced biofuels can contribute to reducing emissions in EU transport as part of the EU’s industrial competitiveness and decarbonisation policy. Advanced biofuels can be sustainably produced domestically, the report concludes, without

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Brokers Say that Brazil's Sugar Mills Will Focus More on Ethanol because They Are Underhedged.

by Jan Harvey and Marcelo Teixeira (Reuters/World Energy News)   Sugarcane producers in Brazil have been very slow to hedge for the season 2026/27 that will begin in April. They are also likely to focus more on ethanol, as the current sugar

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RFA Thanks Trump Administration for Guatemala Agreement Boosting Ethanol Exports

(Renewable Fuels Association) The Renewable Fuels Association today thanked President Donald Trump and U.S. Trade Representative, Jamieson Greer, for securing today’s reciprocal trade agreement with Guatemala that contains a requirement for 10 percent ethanol blends for on-road gasoline (E10), and a purchase commitment

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Ethanol Blog: Ag, Biofuels Groups Push E15 Rural Council for Quick Legislative Solution Before Feb. 15 Deadline

by Todd Neeley (DTN Progressive Farmer)  With the E15 Rural Domestic Energy Council set to begin work, agriculture, biofuels and petroleum organizations are pushing for the council to quickly reach a legislative solution to make E15 available nationally on a permanent

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Myths and Truths about Biofuels: from Their Impact on the Engine to Environmental Protection

(EcoNews (Google Translation)) On the path to energy transition, biofuels are establishing themselves as a viable alternative and are already a reality worldwide. In everyday life, thousands of vehicles run on this technology, helping to reduce the carbon footprint of transportation . However, doubts

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Treasury Secretary Sean Duffy Discloses Trump Vehicle Policy, Welcomes Chinese Vehicles

by Bob Kozak* (Advanced Biofuels USA) Public Policy Day at the 2026 Washington DC Auto Show 22 January 2026: A Look to the Future of the US Vehicle Industry  --  As a kick-off for the annual Auto Show in Washington DC,

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Nessel Sues Big Oil Companies, Alleges Cartel-Like Plot to Control Market

by Beth LeBlanc (Detroit News) Attorney General Dana Nessel on Friday filed a federal antitrust suit against the nation's largest oil companies, arguing the businesses had acted as a "cartel" to restrain trade and slow renewable energy competition and growth. The result,

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The Promise of Ethanol-to-Jet for Sustainable Aviation Fuel in the United States

by Nafisa Lohawala (Resources) Ethanol-to-jet could link the large ethanol industry in the United States to aviation, one of the hardest sectors to decarbonize. However, its viability depends on achieving and credibly demonstrating low life-cycle carbon intensity. Sustainable aviation fuels (SAFs) are widely viewed as one of the few

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New Economic Analysis Shows Solutions to Maintain Iowa’s Corn and Ethanol Industry

(Iowa Corn Growers Association)  Without immediate passage of nationwide, year-round E15 and access to ultra-low carbon ethanol markets, such as sustainable aviation fuel and marine fuel, Iowa’s corn and ethanol industry will continue its downward decline, according to a new study released by Iowa Corn and the Iowa Renewable Fuels Association.  Iowa’s

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Vietnam to Officially Switch to Biofuels from June 1, 2026

(Vietnam Plus) Vietnam will officially transition to the use of E5 and E10 biofuels from June 1, 2026 in line with a roadmap prepared over many years by the Government and relevant ministries and sectors. The rollout is said to be ready

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Ahead of the Curve: Washington’s Clean Fuel Standard Exceeded Expectations during Its First Year

(Washington State Department of Ecology) Ecology’s upcoming rulemaking will drive even more clean fuel production through 2038 -- A new report from the Washington Department of Ecology shows that the state’s Clean Fuel Standard eliminated an estimated 2 million tons of greenhouse gases in

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Ethanol Unleashed: National Ethanol Conference --- February 24-26, 2026 --- Orlando, FL

by Geoff Cooper (Renewable Fuels Association/Ethanol Producer Magazine) Day in and day out, tens of thousands of workers in the ethanol value chain take grain from America’s farm fields and transform it into clean, renewable fuel and other valuable bioproducts. But

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OPIS Announces Launch of the New OPIS Biofuels Weekly Report

(OPIS)  OPIS today (January 9, 2026) announced a significant enhancement to its long-standing Ethanol & Biodiesel Information Service (EBIS) Weekly Newsletter, which will now be published under the name OPIS Biofuels Weekly Report. The updated title and expanded coverage reflect the rapidly

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Argus Has Launched a New Suite of Renewable Fuel Ticket Prices for the Netherlands.

(Argus Media) Global energy and commodity price reporting agency Argus has launched a new suite of renewable fuel ticket prices for the Netherlands. The country is gearing up to implement the latest update to the EU’s Renewable Energy Directive (RED III) and

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2025 Positions Biodiesel, Renewable Diesel for Success in 2026

(Clean Fuels Alliance America) The clean fuels industry strengthened its foundation in 2025 behind record policy targets, new engine capabilities and proven performance, setting expectations for continued growth in 2026. “Government agencies, fleets, manufacturers and consumers in 2025 recognized that biodiesel and

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Consumer Group Sues Oil Companies for Gas Price Hike Linked to California Regulation

by Alex Nieves (Politico Pro)  The class-action lawsuit argues that five gasoline producers preemptively raised prices before changes to the low-carbon fuel standard kicked in. -- California consumer attorneys have filed a class-action lawsuit against five major oil companies, claiming that they

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FuelEU Maritime Will Not Enter into Force in Norway on 1 January 2026

(Norwegian Maritime Authority) It has now been decided that the FuelEU Regulation will not enter into force in Norway from 1 January 2026. -- As previously communicated, efforts were made to allow for the Regulation to apply in Norway from 1 January 2026.   FuelEU

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Charting the Course

by Caitlin Scheresky (Biodiesel Magazine)  In mid-October, the International Maritime Organization’s Marine Environment Protection Committee convened for its second extraordinary session to discuss the potential adoption of the IMO Net-Zero Framework.  With more than 80% of global trade and 40% of U.S.

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Ricardo to Lead Study of Green Shipping Corridor between Panama and Spain

(Hydrocarbon Processing)  Ricardo, a world-leading environmental, energy and engineering consultancy, announced that it has been appointed to conduct a green shipping corridor feasibility study between Panama and Algeciras, Spain, aiming to decarbonize maritime trade and modernize global connectivity. Funded by the European

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Toyota Seeking to Wring out Biofuel from Sorghum in Fukushima

by Go Takahashi (Asahi Shimbun) In a 5,000-square-meter farmland in one corner of the town, which co-hosts the disaster-stricken Fukushima No. 1 nuclear power plant, some 30,000 sorghum plants are blowing in the wind. But the staple crop isn't being grown for food

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Viewpoint: Policy Delays Refocus US SAF Industry

by Matthew Cope (Argus Media) ... SAF output rose to an all-time high of 196mn USG through November of this year compared to 39mn USG in all of 2024, according to US Environmental Protection Agency (EPA) data. But growth next year

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Innovation Powering the Future of Renewable Fuels

(Neste) Innovation has always been the engine behind renewable fuels. Today, it is more critical than ever – not only to scale up the production of renewable diesel and sustainable aviation fuel, but also to unlock the next generation of renewable

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The ‘Ethanol Mandate’ Myth

by Geoff Cooper (Renewable Fuels Association/Wall Street Journal) Derrick Morgan and Mario Loyola ask “Can Trump’s EPA Break the Ethanol Habit?” (op-ed, Dec. 5), but they misunderstand the subject. The Renewable Fuel Standard isn’t an “ethanol mandate.” Refiners can blend any renewable fuel they’d

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Maryland Biofuels Task Force Releases Landmark Report Showing Major Economic, Environmental & Public Health Benefits of Higher Biofuel Blends

(Maryland Biofuels Task Force)  Report highlights lower fuel prices and immediate reductions in carbon and air-toxic emissions under a proposed Clean Fuel Standard.  — The Maryland Biofuels Task Force, a diverse coalition of ~50 subject-matter experts representing 30+ agricultural, environmental, governmental,

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California Regulators Back Cheaper, Higher-Ethanol Gasoline

by Alex Nieves (Politico Pro) Gov. Gavin Newsom signed a law this year with the aim of lowering gasoline prices by blending more ethanol into fuel. -- California environmental regulators on Thursday (December 11, 2025) endorsed higher ethanol content in gasoline, paving

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The Fight for FFVs

by Luke Geiver (Ethanol Producer Magazine)  Since 2016, momentum for flex-fuel vehicle (FFV) expansion across the U.S. has been slow, if not non-existent. Only in the last two years have new FFV models been offered in the U.S., and there haven’t

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How FuelEU Maritime Is Changing Commercial Negotiations

(DNV)  The FuelEU Maritime regulation differs from the EU Emissions Trading System in terms of reporting responsibilities and financial liabilities. DNV’s Emissions Connect can function as a trusted single source of truth for all stakeholders that supports fair cost allocation. The reporting

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Ethanol-rich E85 Fuel Now Available in 4,000 Filling Stations in France

(Bioéthanol France/ePURE) Thanks to the commitment of all E85 fuel distributors in France, the milestone of 4,000 E85 filling stations nationwide has just been reached. Today, nearly 42% of French service stations are equipped with E85, the renewable fuel that favours

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China, India, and Brazil Move on Green Shipping Corridors as Industry Awaits Climate Regulations

(Global Maritime Forum)  • Annual progress report on green shipping corridors finds 25 new zero-emission trade routes launched in 2025, bringing total to 84 worldwide.   China, India, and Brazil look to capture major opportunities in zero-emission shipping amidst regulatory uncertainty.  Report warns against

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Study Finds Lower Emissions from Higher-Ethanol Gasoline

by David Danelski (University of California, Riverside) The E15 blend tested by UCR will also lower gasoline prices, says Governor’s office -- California residents will soon get some price relief at the pump and reductions in harmful vehicle emissions, thanks in part to

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Biodiesel Group Warns Against Short-Sighted Savings

By Jed Macapagal (Malaya Insight) The Philippine Biodiesel Association (TPBA) is urging the government to weigh the broader national benefits of biofuels as lawmakers deliberate on House Bill (HB) 4151, or the Murang Langis Act. The measure seeks to empower the president

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Ethanol Is Making Travel More Affordable This Thanksgiving

by Scott Richman (Renewable Fuels Association)  News stories and social media posts about the affordability crisis are everywhere these days. A recent Google search for the term returned 2.5 million results, and concern over the cost of living is at the

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A Future with SAF and eSAF

(Biofuels International) ... However, with SAF supply still in its early stages and the window to meet these targets narrowing, there is growing pressure on the industry to accelerate SAF adoption now. New investment While investment and interest are growing, the global

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Fleet Footed with HVO

(Dover Fueling Solutions/Biofuels International)  While electric vehicles (EVs) and those powered by hydrogen and liquefied natural gas (LNG) dominate long-term strategy, many fleet operators are making carbon savings with a fuel that works today. Hydrotreated Vegetable Oil (HVO) is now in use

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Germany and Netherlands Consider Policy Shifts that Could Reshape European Biodiesel Demand

by Gehrman Kosenkov (Vesper) European biodiesel markets face potential restructuring following policy discussions in Germany and the Netherlands that could significantly alter how advanced biofuels are counted toward renewable energy targets. Germany is considering ending double counting for advanced biofuels in its greenhouse gas quota

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Biodiesel Pumps to Be Deployed at Taluka Level in Karnnataka

by Rohit Kulkarni (Trak.in)  In a significant move to promote renewable energy, the Karnataka State Bioenergy Development Board (KSBD Board) has announced plans to set up biodiesel pumps at the taluk level in collaboration with private companies. The initiative aims to make

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Biofuels in Brazil: From the Soil to the Sky

by Rafael Rabioglio (BloombergNEF) ... The country is the second-largest ethanol and third-largest biodiesel producer in the world. The industry is likely to face both headwinds and tailwinds in the coming decades, including a potential increase in domestic blending mandates and a

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Can SAF Make Progress in Mandates without Incentives?

(ResourceWise) As the aviation sector races toward its 2050 net-zero target, Sustainable Aviation Fuel (SAF) has emerged as its most immediate and scalable decarbonization tool. Across Europe, North America, and Asia, governments are introducing SAF blending mandates that require airlines to use a

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Cross-Sector Fleets Sign Fuel Deals with Clean Energy to Supply Clean Renewable Natural Gas

(Clean Energy Fuels) Clean Energy Fuels Corp. (NASDAQ: CLNE), the largest provider of the cleanest fuel for the transportation market, has announced a series of new agreements with customers across the country expanding their use of ultraclean, affordable renewable natural gas (RNG).

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A Multifaceted Approach to Managing Decarbonization Risks

(DNV)  In a time of regulatory uncertainty and evolving fuel options, shipowners like Great Eastern Shipping are taking a pragmatic route to decarbonization by focusing on flexible fleet upgrades and operational efficiencies while supporting Indian ports and government construction of a

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No Negative Effects Found from E30 Fuel on State Vehicle Fleet

by Karl Vogel (Nebraska Today) ... In 2021, the State of Nebraska rolled out a fleet of 50 vehicles — Dodge Avengers and Chargers and Ford Fusions — for a trial, swapping regular gasoline for E30, a 30% ethanol blend.  The goal

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Turning the Darkness to Dawn: InEnTec, IEA, and the Columbia Roll On

by Jim Lane (Biofuels Digest) From hydro to hydrogen, the Columbia River keeps teaching America how to move. ... From the Roosevelt Vista you can see what he means. The Columbia bends broad and blue below, wind turbines pacing the brown ridges

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Westchester County Airport Renewable Diesel Trial Shows Cost Savings

(Weschester County, NY) Renewable Diesel Proves Cost-Effective and Reliable in County Airport Fleet Operations -- An energy pilot program at Westchester County Airport has confirmed that renewable diesel delivers both financial and environmental benefits. The County tested the bio-based fuel on 64

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Is Ethanol a Better Shipping Fuel than Methanol?

by Craig Eason (TradeWinds) Everllence and WinGD have announced engine tests for the latest alternative propulsion newcomer -- ... Ethanol, also known as ethyl alcohol, is similar to methanol in that is liquid at room temperature and pressure. It is also the new

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The Outdated Renewable Fuel Standard Is Draining America’s Refining Capacity

by Jeff Warmann and Matthew C. Lucey (PBF Energy/Monroe Energy/Washington Examiner/MSN)  ... As CEOs who operate three of the remaining four large refineries left on the East Coast, we understand the vital importance of America's refining sector to economic prosperity and

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Airlines Face Price-Gouging by Green Jet Fuel Sellers, IATA Says

by Joanna Plucinska and Tim Hepher (Reuters)   Fuel suppliers are using European Union green jet fuel mandates to inflate costs for airlines through surcharges, nearly doubling prices compared with market rates, the head of airlines body IATA said in an interview,

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Biodiesel: An Intriguing Decarbonisation Option, but Questions Remain

by John Snyder (Riviera) Biodiesel can be used as a drop-in fuel to reduce GHG emissions, but questions remain around its price, supply, availability and impact on onboard components -- While biofuels are expensive and contain carbon, they offer an immediate solution

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ReFuels Enters into a Fixed Price Bio-CNG Agreement with a Major UK Logistics Operator

(ReFuels) ReFuels N.V., one of Europe’s leading suppliers of renewable biomethane (Bio-CNG) for the decarbonisation of heavy goods vehicles (HGVs), has entered into a fixed price Bio-CNG agreement for one of Britain’s largest logistics operators. The agreement is a multi-year contract

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What Portland’s 50% Renewable Fuel Blend Mandate Means for the Fuel Market in 2026

by Jordan Godwin (OPIS Insights) ... Under the city’s Renewable Fuel Standard, the minimum blend requirement for renewable diesel is set to increase from today’s 15% to 50% in 2026. This ambitious policy aims to accelerate decarbonization in the transportation sector

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California Governor Signs E15 Bill

by Cindy Zimmerman (Energy.AgWired.com) California Governor Gavin Newsom today (October 2, 2025) signed legislation that could help bring down the cost of gasoline in California, making way for lower cost 15 percent ethanol fuel (E15) to be made available for the first

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The Fast-Breaking, Full-Court Pressing, Outside-Shooting Bioeconomy

by Jim Lane (Biofuels Digest) ...  Rotterdam’s three cancelled projects weren’t just bad luck — they were dinosaurs lumbering in a league that has gone small-ball. The Rotterdam Regulars vs the Brussels Bureaucrats has given way to a new style of

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The Digest’s Multi-Slide Guide to Asia Biobunkers Pricing and Market Update

by Jim Lane (Biofuels Digest) Singapore has surpassed Rotterdam as Asia’s largest biobunkering hub since 2024, driven by tightening IMO and EU regulations. The IMO Carbon Intensity Indicator (CII) mandates 4-17% GHG reduction by 2028, and GHG pricing begins in 2028

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EU Allocates €100m-Worth of ETS Allowances to Help Airlines Buy Sustainable Aviation Fuels

(European Commission) On 12 September 2025, the Commission adopted a Decision on the allocation of EU ETS emission allowances to airlines for the use of sustainable aviation fuels (SAF) in 2024. This follows calculations by Member States’ authorities for commercial airlines, and marks

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Canadian Biofuels Reach Major Milestones Despite Challenging Year for Producers: Biofuels in Canada 2025 Report

(Advanced Biofuels Canada) New data shows record growth in low carbon fuel use and emission reductions, while maintaining affordability for drivers -- Advanced Biofuels Canada (ABFC) today (September 22, 2025) released the tenth annual Navius Research Biofuels in Canada report, the national report on Canada’s

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(CAFE) standards corporate social responsibility corrosion corruption CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation) cosmetics Costa Rica cotton cotton seed hulls cotton seed oil cotton stalk cottonwood Council on Environmental Quality county cover crops cow rumen cracking Crambe crassulacean acid metabolism plants (CAM) crimes criteria pollutants Croatia crop crop insurance cropland croton crowdfunding crude lignin oil (CLO) crude oil Cruise Ships Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi Customs and Border Protection cutworm caterpillars cyanobacteria (blue-green algae) cylindro Cyprus Czech Republic d D-3 (cellulosic) RINs D-4 (bio-based diesel) RINs d-5 D-5 (advanced biofuel) RINs D-6 (renewable fuel) RINs D-7 RINs (Cellulosic Diesel) D-8 (proposed) RINs D20 (20%DME) D5 (5%DME) dairy waste dandelion DARPA date kernel oil date palm date palm pits date palm waste Dates DDGS (distiller’s dried grains with solubles) dead zone decanol decision-support tool deep water drilling Defense Logistics Agency (DLA) Defense Production Act deficit definitions deforestation defossilization Dehydration Delaware DeltaWing demonstration demonstration scale/unit Denmark densify density Department of Agriculture (USDA) Department of Commerce Department of Defense (DOD) Department of Education Department of Energy (DOE) Department of Health and Human Services Department of Homeland Security Department of Justice Department of Labor Department of the Interior Department of Transportation (DOT) depolymerization depots dextrose dfdsffsfdfsf diatoms diesel Diesel Emissions Reduction Act (DERA) diesel fuel blendstock diesel prices Diesel R5 diesel with renewables diesel-range hydrocarbons diesel-to-biodiesel conversion diethyl ether digital Digital Biology diisobutylene (DIB) dilute acid hydrolysis pretreatment DIN 51605 DIN EN 15376 (Ethanol blending component) direct air capture direct injection direct ocean capture Direct Sugar to Hydrocarbon Conversion (DSHC) direct-to-fuel directed evolution dispense distillates distillation distilled biodiesel distilled palm methyl ester (DPME) distilleries distributed/centralized distribution distribution capacity distribution waiver diversification divestment DME/rDME (dimethyl 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 E10M90 ethanol/methanol 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 E32 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 Education Series 3030 educational business private educational tour EERE efficiency egg shell Egypt El Salvador Electric aircraft Electric Car/Electric Vehicle (EV) electric car/Electric Vehicle (EV) Prices electric grid electricity electricity price electricity/power generation electricity/power transmission electrocatalysis electrochemical electrochemical cell electrofuels (e-fuels) electrofuels (e-fuels) prices electrolysis electrolytic cation exchange electromethanogenesis (ME) electrons Elephant grass/Napier grass elephants embargo eminent domain emissions emissions standards EN 15751 EN 15940 EN 16709 EN 228 EN 590 EN228 (standard pump gasoline) end user end-of-life Endangered Species Act (ESA) Energy Bill energy cane energy consumption energy crops energy density energy dominance energy grasses energy independence Energy Independence and Security Act of 2007 (EISA) Energy Information Administration (US EIA) energy law energy policy energy prices energy reserves Energy Return on Energy Invested (EROEI or EROI) energy security Energy Security Trust energy storage enforcement engine Engine Development engine problems Engine/Fuel Co-optimization engineering England enhanced oil recovery (EOR) entrepreneur environment environmental attributes environmental impact study (EIS) environmental justice/socially inclusive environmental policy Environmental Quality Incentive Program (EQIP) Environmentalists Enzymatic enzymatic conversion enzymatic depolymerization enzymatic hydrolysis enzyme production enzyme recycling Enzyme solicitation enzymes EPA (Environmental Protection Agency) EPACT (Energy Policy Act) Equatorial Guinea equipment eRINs/electric pathway Eritrea erosion control EROWI (Energy Return on Water Invested) ESG (Environmental Social Governance) esterification Estonia Eswatini/Swaziland ETBE (ethyl tert-butyl ether) etha ethane ethanol ethanol benefits ethanol blend wall ethanol blended diesel ED ethanol blends/ethanol flex fuels ethanol emissions ethanol ether diesel fuel ethanol fire ethanol fuel cells ethanol hybrid ethanol pipeline ethanol prices ethanol production ethanol pumps ethanol tax ethanol terminal ethanol to gas ethanol tolerance ethanol-fueled aircraft Ethanol-to-Gasoline (ETG) ethanol/bioethanol ethanol/diesel ethanol/methanol synthesis ethanol2G Ethiopia Ethiopian mustard ethyl levulinate (EL) ethylbenzene ethylene ets eucalyptus Euglena European Emissions Trading System (ETS) European Union (EU) eutrophication executive order executive order--state Extended Range Electric Vehicle (EREV) externalities extremophiles f F Factor F-24 F-34 F-76 (Marine Diesel) F-T FAEE FAEE (fatty acid ethyl esters) Fair trade False Claims Act FAME (Fatty Acid Methyl Ester) Farm Bill Farm Bureau farm equipment farm policy Farm to Fleet Farm to Fly farmers farming farnesane farnesene Fats fecal sludge Federal Aviation Administration (FAA) Federal Bureau of Investigation (FBI) Federal Emergency Management Agency (FEMA) Federal Energy Regulatory Commission (FERC) Federal Highway Administration (FHWA) federal land Federal Railroad Administration Federal Reserve Bank Federal Trade Commission (FTC) Federal Transit Administration (FTA) feed Feed In Tariffs (FIT) feed prices Feedstock Flexibility Program for Bioenergy Producers feedstock logistics feedstock material feedstock prices feedstock storage feedstock terminal feedstock transportation Feedstocks fermentation ferry fertilizer fiber Fiji Financing Finland Fischer-Tropsch Synthetic Kerosene with Aromatics (FT-SKA) Fischer-Tropsch Synthetic Paraffinic Kerosene (FT-SPK) Fischer-Tropsch Synthetic Paraffinic Kerosene with Aromatics (FT-SPK/A) Fischer-Tropsch/FT fish feed fish oil fish waste fit for purpose Fixed Base Operator (FBO) flameleaf sumac flavors flax fleet turnover Fleets fleshings flex-fuel vehicles (FFV) flight tests Flightpath flixweed/tansy/herb-Sophia flood-prone soil Florida flue gas FOAK (First of a Kind) FOG (Fats/Oils/Grease) follow-the-crop food Food and Agriculture Organisation (FAO) Food and Drug Administration (FDA) food and fuel food policy food prices food processing waste food safety food security food vs biomaterials/bioplastics food vs fuel food waste for forage forage sorghum forecasts foreign oil Foreign Policy forest Forest Biomass for Energy forest biotechnology forest residue/waste Forest resources Forest Service forestry forklifts Formate formic acid fossil carbon fossil fuel Frace fracking fractionation fragrance France franchise fraud free fatty acids (FFA) Freedom of Information Act (FOIA) freight/cargo French French Guiana fructose fruit FT-SKA fuel fuel additives fuel cell electric vehicle (FCEV) fuel cells fuel economy fuel efficiency fuel injection fuel mixtures fuel molecules fuel oil fuel performance fuel prices Fuel Quality Directive (FQD) fuel registration Fuel Retailers fuel testing fuel transportation fuel use fuel wholesaler fully burdened cost fund funding fungus/fungi Furanics furfural fusel oils Future Farmers of America (FFA) Gabon gallium Gambia games gas prices gas tax/highway user fee gas-to-liquid (GTL) gasification gasoline gasoline baseline gasoline consumption gasoline mandate gasoline markets gasoline price gasoline-range hydrocarbons Gemany General Services Administration general waiver authority generators genetically engineered yeast cells genetically enhanced microbes genetically modified organism (GMO) genome Georgia Georgia (country) geothermal German Germany Gerrmany Ghana GHG (Greenhouse Gas Emissions) GHG (Greenhouse Gas Emissions) Intensity giant cane giant kelp Giant King Grass Giant Reed/Arundo GIS glass tubing gliricidia sepium global rebound effect Global South global warming global warming potential glucose glycerin glycerin standards glycerol goats gorse Governance practices) Government Accountability Office (GAO) government investment government resources government subsidies grain sorghum/milo grain speculators grains GRAND-AM grants grants-local grants-state grapefruit grapes graphene graphite GRAS (generally regarded as safe) Grasses grasshoppers grease Great Green Fleet Great Lakes Greece green bonds green chemistry Green Deal EU green economy green house facility Green Jobs Green New Deal Green Racing Green Recovery green/black economy Greenhouse Gas Protocol Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala Guava Seed guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h hairy vetch Haiti Halophytes harvest site processing harvesting Hawai'i hay hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ HDO-SAK (hydro deoxygenated synthetic aromatic kerosene) health health benefits health effects heat of combustion heat of vaporization heat-tolerance heather heating oil/fuel Heavy Duty Truck Rule heavy duty vehicles (HDV) hedging HEFA (Hydro-processed esters and fatty acids) HEFA50 helicopters hemicellulace enzymes hemicellulose hemicellulosic sugars Hemp hemp oil hemp seed herb hexanol HFO (Heavy Residual Fuel Oil) hibiscus high blend renewable fuels (HBRF) High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) high octane low carbon (HOLC) fuel High Octane Vehicles (HOV) high performance regular high school project high sulphur fuel oil (HSFO) high-octane/low-carbon (HOLC) liquid fuels Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya homogeneous-charge compression-ignition Honduras honey locust Hong Kong Honge tree nuts hops horticulture Housing and Urban Development (HUD) HPF (High Performance Fuels) HRJ (Hydrotreated Renewable Jet) human rights Hungary Hurricane Sandy HVO (Hydrotreated vegetable oil) HVO100 HVO20 HVO30 Hybrid aircraft hybrid buses hybrid locomotive hybrid ships hybrids hydrocarbon fuels Hydrocarbon-Hydroprocesed Esters and Fatty Acids (HC-HEFA-SPK) hydrodeoxygenation hydrodiesel hydrofaction hydroformylation hydrogen aircraft hydrogen carrier hydrogen combustion engines hydrogen fuel cells hydrogen internal combustion engines hydrogen leaks hydrogen pipeline hydrogen pumps/fueling stations hydrogen tax credit hydrogen terminal Hydrogen/Renewable Hydrogen Hydrogen/Renewable Hydrogen Price hydrogenase hydrogenation hydrogenation-derived renewable diesel (HDRD) hydrogenolysis hydropower Hydroprocessed Esters and Fatty Acids Synthetic Kerosene with Aromatics (HEFA-SKA) Hydroprocessed fermented sugars to synthetic isoparaffins (HFS-SIP) hydroprocessing hydropyrolysis hydrothermal carbonization hydrothermal gasification hydrothermal liquefaction (HTL) hydrothermal treatment Hydrotreated renewable diesel (HRD) hydrotreating hydrotreatment hydrous ethanol hypoxia zone Iceland Idaho Illinois Illiois illuppai ILUC (Indirect/Induced Land Use Change) import/export incinerator ash India Indian beech tree Indian grass Indiana indirect effects indirect emissions indirect fuel use change indium Indonesia industrial burners industrial ethanol industrial gases industrial sugars industrial waste industrial waste gases IndyCar infographic Infrastructure inhibitors innovation insecticide/pesticide insects insurance integrated biorefineries integrated food/energy systems intellectual property Inter-American Development Bank inter-crop interactive map intercropping internal combustion engine (ICE) internal combustion engine (ICE)/gasoline engine ban International international balance of payments International Council on Clean Transportation (ICCT) International Energy Agency (IEA) International Maritime Organization (IMO) International Monetary Fund (IMF) International Organization for Standardization (ISO) International Renewable Energy Agency (IRENA) International Sustainability and Carbon Certification model(ISCC) International Trade International Trade Administration International Trade Commission Internships inulin invasive species Investing investment tax credit Invvesting ionic liquids Iowa IPCC Intergovernmental Panel on Climate Change Iran Iraq Ireland iridium iron iron oxide IRS (Internal Revenue Service) IS 1460 ISB10 isobutanol ISO 8217 (marine distillate fuel standard) ISO 9000 isobutanol isobutanol price isobutanol pump price isobutene isobutylene isomerisation isooctane isooctene isopropanol Israel Italy Ivory Coast JAA jackfruit Jamaica jamelão Japan jatobá Jatropha Jersey Jerusalem artichoke jet jet A Jet A-1 jet B Jetfuel (Sustainable Aviation Fuel (SAF)) Jimmy Carter Jobs Joint Office of Energy and Transportation jojoba Jordan JP-10 JP-4 JP-5/NATO F-44 JP-8/NATO F-34 juniper Just A MInute Just Transition jute K-12 Education Kabakanjagala kalanchoe kamani Kans grass Kansas Karanja Kazakhstan kelp Kemiri Sunan kenaf Kentucky Kenya kerosene ketones kinggrass Kiribati knotweed Knowledge Discovery Framework Korea Kosovo kudzu kukui nut kulpa kusum Kuwait Kygryzstan labels labor policy Labrador lactic acid lactose Lake County lamp oil land ownership land prices land rights land subsidence land tenure land transfer land use land use change land use policy landfill methane Landfills landscape Laos Latin America Latvia LCFS (Low Carbon Fuel Standard) lead Leadtree leaf ant Lebanon lecithin legislation Legislation-Federal Legislation-State legumes lemna lend-lease Lesotho lesquerella leucaena levulinic acid Liberia Libya licensing lichens life cycle analysis (LCA) light rail lignin Lignin Ethanol Oil (LEO) Lignocellulosic Biofuel lignocellulosic sugars lime linseed Lipid liquefaction liquid liquid petroleum gas (LPG) liquid transportation fuels liquidation Liquified Biogas (LBG) Liquified Biogas (LBG) pumps liquified biomethane (LBM) Liquified Natural Gas (LNG) lithium Lithuania litigation Litigation-Federal Litigation-State livestock loan guarantees loans lobbying loblolly pine locomotives lodgepole pine logistics long-term contracts Louis Louisiana low c low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel LSMGO (Low Sulfur Marine Gas Oil) lubricants lumber mill lupin Luxembourg lysis M100 M15 M3 M50 ma macadamia macauba Macedonia machine learning machinery macororo Madagascar magnesium mahua Maine Malawi Malaysia Maldives Mali mallees Malta Malyasia mamona management changes mandates mangaba manganese mango mangrove Manitoba mannose manure maple maps marginal land marine algae Marine Corps Marine Diesel Oil (MDO) Marine Fuel Oil Marine Gas Oil (MGO) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) price Marine/Maritime Bio and Renewable/Sustainable Fuel Terminal Marine/maritime renewable fuel terminal/bunkering market forces market share marketing markets/sales Mars Marshall Islands Maryland Masdar Institute mass balance standard Massachusetts Master Limited Partnership (MLP) Mauritania Mauritius Mazda meat mechanics training medical waste MEEC membranes mergers and acquisitions mesquite methanation methane leaks methane/biomethane methanization methanol benefits methanol fuel cells methanol hybrid methanol price Methanol-to-Gasoline Methanol-to-Jet (MTJ-SPK) Methanol-to-Jet Cyclo Paraffins with Aromatics (MtJ-CKA) Methanol/Biomethanol/Renewable Methanol methylbutenol Mexico Michelin GreenX Challenge Michigan micro-crop microalgae microbial electrosynthesis microbiology microorganisms/microbes microwave Mid-Atlantic Middle East Midwest mileage military military policy military reserves military specifications military strategic flexibility military strategy military use of biofuels milk permeate millennium fruit millet millettia pinnata milo stover mineralization minerals mining Minn Minnesota miscanthus misfueling missile fuel Mississippi Missouri mixed prarie mobile refinery modeling modular molasses mold Moldova molinia molybdenum MON (Motor Octane Number) Monaco Mongolia mongongo monitoring/measuring reporting verifiction (MRV) Montana Montenegro moose morama Moringa tree Morocco morula motorcycles motors MOVES (motor vehicle emissions simulator) modeling system MOVES2014 MOVES3 (MOtor Vehicle Emission Simulator model) Mozambique MSW (Municipal Solid Waste) MTBE (Methyl tert-butyl ether) multi-fuel municipal/city mushroom mushroom substrate mustard seed mvr Myanmar n-butanol n-butene nahar Namibia nano nano particles nanocatalysts nanocellulose nanomaterials naphtha/bionaphtha/renewable naphtha naphthene NASCAR National Academies of Science National Aeronautics and Space Administration 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Newfoundland and Labrador next generation biofuels next generation vehicles NHRA drag racing Nicaragua nickel Niger Nigeria nipa sap nitrate leaching nitrates nitrogen Nitrogen fertiliser nitrogen starvation nitrous oxide (N2O) Niue NO2 noodles nopal North Africa North America North Carolina North Dakota North Korea Northeast Northern Australia northern catalpa Northern Ireland Northern Territory Northwest Territories Norwary Norway Nova Scotia NOx (nitrogen oxides) noxious weeds nuclear Nunavut nut shells nutraceuticals nutrient credit trading nutrient management nutrients nutrition oak oat hulls oat straw oats Obligated Parties/Point of Obligation (PoO) ocean-based energy Oceania octane octane price/value octanol Office of Energy Efficiency and Renewable Energy Office of Management and Budget (OMB) Office of Science and Technology Policy Office of Science and Technology Policy (OSTP) Office of Science Technology and Policy (OSTP) Offices of Inspector Generals offtake agreements Ohio oil oil embargo oil exploration oil monopoly oil p oil price parity oil prices oil production oil refineries oil replacement oil sands oil seed oil seed crops oil speculators oil spill oil subsidies oil taxes oil/gas terminals Oilcane Oils Oklahoma olefins oligomerization olive cake olive oil olive pits olive pomace olive water olives Oman Omega-3s on-farm algae production on-farm ammonia production on-farm biodiesel on-farm ethanol production on-farm natural gas production on-farm processing on-site hydrogen production one p one pound waiver onion waste online courses Ontaio Ontario OPEC (Organization of the Petroleum Exporting Countries) open fuel standard open pond opportunity zones optimized flex fuel vehicles orange peel orchard grass orchard prunings Oregon organic solar cells Organization for Economic Cooperation and Development (OECD) osage orange OSHA (Occupational Safety and Health Administration) Overseas Private Investment Corporation overview overview/survey course owa oxygen oxygenate oyster shell ozone Pakistan Palau palm palm biomass palm fatty acid distillate palm fiber palm fronds palm kernel palm kernel oil palm kernel shell palm oil Palm Oil Methyl Ester (PME) palm oil mill effluent (POME) palm oil prices palm trunk sap palm waste Paludiculture/peatland cultivation Panama pandas panic grass papaya paper Papua Indonesia Papua New Guinea paraffins Paraguay Paris Agreement parity partial waiver particulates pasture land Patent and Trademark Office (PTO) patents pathways Paulownia paulownia tree payments peach shell peaches peak oil peak oil demand peanuts/groundnuts peas pectin peela kaner pellet pellets Pennsylvania pennycress/stinkweed pentane pentanol pentose pequi perennial grains perennial grasses Performance permitting Peru pest-tolerance pesticide-tolerance pests pet food petition petroleum pharmaceuticals phase separation Philippines phosphorus photobioreactor photocatalysis/photocatalysts photoelectrocatalysis photoelectrochemical 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project insurance propagating Propane/Biopropane/Renewable Propane propane/renewable propane pumps propanol property insurance propylene protectionism protein protests proton exchange membrane (PEM) public comments public health policy Puerto Rico pulp Pulp/Paper Mill pump retrofit kit pumps/fueling station pungam Punnai tree pyrolysis pyrolytic liquefaction Q-RIN QAP Qatar quality assurance Quality Assurance Plans (QAPs) quality improvement quantum dots Quebec Queensland quote of the week r R Factor R100/RD100 R33 R5 R95B5/RD95B5 R99/RD99 rabbits race radiata pine radish leaves Rahal Letterman Lanigan Racing railroad rain tree rainforest ranchers RAND rare earth metal/critical minerals RD10 RD100 RD15 RD20 RD26 RD3 RD30 RD40 RD50 RD55 RD80 RD80B20 RD99 reclaimed mine lands Recycled Carbon Fuel (RCF) recycled oil recycled plastics recycling red algae redcedar Reducing Emissions from Deforestation and Forest Degradation Refined Bleached Deodorized Palm Oil (RBDPO) refineries 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RJ-4 RJ-6 RME (rape methyl ester) RME180 RNA (Ribonucleic acid) RNG tax credit roadmap rocket fuel Romania RON (Research Octane Number) rosin rotation crops Roundtable on Sustainable Biomaterials (RSB) royalties RP-1 RTP (rapid thermal processing) rubber rubber seeds rumen ruminants rural development Rural Energy for America Program (REAP) Rural Energy Self-Sufficiency Initiative Rural Renewable Energy Pilot Program rushes Russia Russian olive rutabaga Rwanda ry rye Rye grass rye straw s saccharification SAF pipeline SAF10 SAF30 SAF40 SAFc (Sustainable Aviation Fuel certificates) Safer and Affordable Fuel Efficient Vehicles (SAFE) safety safflower sago sago pond weed SAIC sal tree Salicornia salt water salt-tolerant saltbush saltcedar Samoa Sanctions Santa Monica sardine oil Saskatchewan Saudi Arabia sawdust scale up Scandinavia scholarships/fellowships Science Advisory Board (SAB) Science Based Targets initiative (SBTi) Science Policy scooters Scotland scum sea level rise seaports seashore mallow seawater seaweed cultivation Seaweed/Macroalgae second-generation biofuel income tax credit Section 526 Securities and Exchange Commission (SEC) seed husks seed-to-wheel Senegal Serbia sesame sewage Seychelles shale shale gas shale oil shark oil Shea sheep shellfish shipping shipping containers shipworm siam weed Sierra Leone silage silica Silphie/cup plant/Indian cup silver silver maple simarouba Singapore Singpore sisal SK slash Slovakia/Slovak Republic Slovenia sludge Small Business Administration Small Business Innovatin Research (SBIR) Small Business Technology Transfer (STTR) Program small engines small refinery exemption (SRE) smog smokestack soap soapstock Social social benefit investing social cost social value social venture Society of Automotive Engineers (SAE) soi soil soil amendments soil carbon soil health soil microbial biomass solar energy solar energy-to-chemical conversion solar fuel solar thermochemical hydrogen (STCH) solaris Solid Oxide Electrolyzer Cell (SOEC) solid oxide fuel cell (SOFC) Solomon Islands Solutions solvent liquefaction Somalia soot sorghum sorghum oil sorghum price sorghum stover South Africa South America South Australia South Carolina South Dakota South Korea South Pacific South Sudan Southeast Asia Southern Africa Soviet Union SOx (Sulfur oxides) soy meal soybean hulls soybean prices soybeans Spain spartina specifications Spekboom Spent Bleaching Earth Oil (SBEO) sprawl spruce Sri Lanka Stakeholders standards start-up State Department Statistics steam explosion steam methane reformation steam reformation steel stevia stillage storage tanks Straight (pure) Vegetable Oil (SVO or PVO) stranded assets Strategic Bioenergy Reserve STrategiv Petroleum Reserve straw students su sub-Saharan Africa sub-sim (substantially similar) succinic acid sucrose Sudan sugar Sugar Beets/Energy Beets Sugar kelp sugar palm sugar platform sugar prices sugar standards sugar-to-biodiesel sugar-to-farnesane sugar-to-jetfuel sugarcane 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