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French Tech: Sublime Energie Wants to Facilitate Agricultural Methanization

by Camille Wong (Les Echos) This mission-driven company specializes in the liquefaction of biogas from organic agricultural waste. It has just raised 11.5 million euros to manufacture fuel for mobility. -- The start-up Sublime Energie, a spin-off from Mines ParisTech, has developed

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Vanguard Renewables 10 Years On

by Jim Lane and John Hanselman (Biofuels Digest) “In this period of a very, very short timeframe over several months, back in 2012. for a series of completely disassociated reasons. I had a whole bunch of kind of folks coming to

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Webinar: Digestate Use and Nutrient Recovery Technologies --- March 28, 2024 --- ONLINE

Join the Canadian Biogas Association Thursday March 28th from 1-2pm ET to learn more about digestate! The Canadian Biogas Association has continued it’s focus on digestate over the last year and we are pleased to share our resources with all interested digestate

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The Digest’s 2024 Multi-Slide Guide to an Efficient, Cost-Effective Anaerobic Digester

by Jim Lane (Biofuels Digest) A high production cost of renewable natural gas results from slow disintegration and hydrolysis of recalcitrant feedstocks in conventional AD leads to low productivity; low methane content of biogas produced from AD requires downstream purification; and

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EverGen Infrastructure Announces Record Single-Day and Monthly Gas Production at the Fraser Valley Biogas Facility

(EverGen/Business Wire)  EverGen Infrastructure Corp. (“EverGen” or the “Company”) (TSXV: EVGN) (OTCQX: EVGIF) announces a significant milestone in Renewable Natural Gas (“RNG”) production at the newly completed expansion of the Fraser Valley Biogas facility. Following extensive facility enhancements, EverGen is proud to

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The Digest’s 2024 Multi-Slide Guide to Advanced Pretreatment Anaerobic Digestion technology

by Jim Lane (Biofuels Digest) Energy production from sewage sludge especially at small-scale using Anaerobic Digestion typically does not produce significant value with the current available AD technology due to low Carbon Conversion Efficiency (generally less than 50%). Here a team

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Clean Energy Reports Increased RNG Sales, Progress With Dairy RNG Projects

by Erin Voegele (Biomass Magazine)  Clean Energy Fuels Corp. on Feb. 27 released fourth quarter results, announcing that its renewable natural gas (RNG) sales were up nearly 14% last year. RNG sales are also expected to increase in 2024 with several

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TotalEnergies Partners with Cristal Union to Produce Biogas from Beet Pulp

(TotalEnergies (Google Translation)) TotalEnergies is joining forces with the French sugar group Cristal Union, which will supply it with beet pulp for 15 years to supply BioNorrois, the Company's next biomethane production unit currently under construction in Fontaine-le-Dun, in the Seine-Maritime

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The Digest’s 2024 Multi-Slide Guide to the State of Renewable Natural Gas and Biogas

by Jim Lane (Biofuels Digest) In this presentation, we explored the challenges faced by global RNG and biogas producers in shifting energy towards low carbon alternatives — new processes, advances in AD yields, new feedstocks, the role of low carbon standards,the

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Biogases Contribution Undervalued in Commission’s 2040 Climate Target

(Bioenergy International) ... EBA highlights that biogases are so much more than a mere sustainable energy carrier: produced and consumed in the EU, these green gases provide ready-available solutions to defossilize the EU economy, including hard-to-abate sectors such as industry and

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Gasum Starts an Expansion Project at Riihimäki Biogas Plant

(Gasum) To enhance production efficiency, Gasum’s Riihimäki biogas plant in Finland is undergoing a significant conversion focused on the treatment of the digestate. The project demonstrates Gasum’s commitment to increasing the production of biogas to bring more renewable energy to the

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The Digest’s 2024 Multi-Slide Guide to the State of Feedstocks and Advanced Agriculture

by Jim Lane (Biofuels Digest) In this presentation, we explored the challenges faced by global feedstock producers in shifting towards low carbon fuels, chemicals and materials — new technologies for yield, better soil and carbon practices, new crops and intermediates, and

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The Digest’s 2024 Multi-Slide Guide to HEFA Based SAF Projects Utilizing Marginal Land

by Jim Lane (Biofuels Digest) A new Aviation Biofuel plant producing HEFA, and Production and test of HEFA in commercial flights in non-segregated mode are the focal points of this presentation by esteemed international researcher David Chiarimonti. The goal is to

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Circular Economy, Energy and the Environment

by Jerry Murphy (MaREAI/Science in Society)  MaREI Director Professor Jerry Murphy presented a lecture in the Science in Society Public Lecture Series entitled “Circular Economy, Energy and the Environment” on Thursday 1st February. In this lecture, Prof Murphy explained a series of

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A Clean Fuel Standard Offers Drivers Choices

by Kristina Ortez (District 42 Taos County State Representative/Santa Fe New Mexican)  We all know the drill. Some guys around a table on the other side of the world decide to cut back on oil production. Commodity traders bid up crude

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New EU-funded FUELGAE Project Aims to Resurrect Algae as a Promising Source for Aviation Biofuels

by Christopher Surgenor (GreenAir Online) Over a decade ago, algae was seen as a very promising biomass for producing jet biofuel and a number of high-profile startups attracted big-name investors. In 2009, Continental Airlines flew the United States’ first-ever commercial jet

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Biofuels and Climate Markets Could Stem Loss of Farms, Says Vilsack

by Chuck Abbott (Successful Farming)  “We can’t afford to continue to lose farms and farmland. We have to figure out a better way, a different way.” said Agriculture Secretary Tom Vilsack at the American Farm Bureau Federation convention in Salt Lake

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Aemetis Biogas Expands Revenues with First Sale of Low Carbon Fuel Standard Credits

(Aemetis)  Sale completed for LCFS credits issued at -150 Carbon Intensity (CI) Temporary Pathway; Testing and verification has been completed and applications submitted for lower CI Provisional Pathways that are expected to increase LCFS revenues by more than 80% compared to

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Training Program for Biomethane Production in Ukraine --- Wednesdays until February 14, 2024 --- ONLINE

On January 17, 2024, the USAID Energy Security Project (ESP), in cooperation with the Civic Union Bioenergy Association of Ukraine (UABio), will start a comprehensive Training Program for Biomethane Production in Ukraine.  Date: every wednesday, January 17 – February 14, 2024 Time: from 14:00 to 18:00,

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Green Ammonia Could Decarbonize 60% of Global Shipping When Offered at Just 10 Regional Fuel Ports

(IOP Publishing) A study published today in IOP Publishing’s journal Environmental Research: Infrastructure and Sustainability has found that green ammonia could be used to fulfil the fuel demands of over 60% of global shipping by targeting just the top 10 regional fuel ports. Researchers

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Airlines Balk at California's Biofuel Plan; Soybean Sector Weighs Possible Requirements Public Comment DEADLINE February 20, 2024

by Steve Davies (Agri-Pulse) The California Air Resources Board’s proposal to eliminate jet fuel’s existing exemption from regulation under the Low Carbon Fuel Standard is being criticized, for very different reasons, by both the airline industry and SAF proponents.  READ MORE Related

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Croatia's INA to Build 40 Mln Euro Biogas Plant

by Annie Tsoneva (See News)  Croatian oil and gas company INA [ZSE:INA] said on Monday it plans to invest some 40 million euro ($46 million) in a biogas/biomethane plant using agricultural waste as it seeks to transform the Sisak industrial zone

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The Alfa Initiative Opens a Call for Advice for Biogas Projects in the Livestock Sector DEADLINE February 16, 2024

(Interempresas Energies) Alfa , an initiative funded by the European Union that aims to establish and accelerate biogas solutions in the livestock sector, has announced an open and free call to provide comprehensive support to projects that want to implement biogas technologies

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Bioenergy Ibérica Develops a Biogas Plant from Cheese Production Waste

(Residuos Profesional (Google Translation)) The new facilities of the Galician Queizuar cheese factory will generate 3,000,000 kWh of clean energy per year from its own byproducts, such as lactose and sewage sludge. -- Bioenergy Ibérica, a company specialized in the construction of

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The Digest’s 2024 Multi-Slide Guide to Aemetis

by Jim Lane (Biofuels Digest) In this presentation, Aemetis CEO Eric McAfee took the ABLC 2023 stage in Washington DC to outline the company’s milestones ahead, progress to date, technology, financial estimates, policy asks, its portfolio of Carbon Zero One projects,

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The Digest’s 2024 Multi-Slide Guide to Agra Energy

by Jim Lane (Biofuels Digest) AGRA ENERGY is on a mission to introduce cutting-edge technology into the renewable energy industry to transform methane gas waste into clean renewable fuels. Its technology is described as “a major advancement in the proven gas-to-liquids

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Paraná’s Governor Signs into Law Changes to the ICMS Tax to Support Biogas and Biomethane

by Meghan Sapp (Biofuels Digest) In Brazil, Canal Energia reports that two decrees signed by governor Carlos Massa Ratinho Junior on Monday should further stimulate the energy transition agenda in Paraná. Both change ICMS application and collection rules, with a focus on

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Draft National Strategy for Reducing Food Loss and Waste and Recycling Organics

(U.S. Department of Agriculture) On December 2, 2023 the USDA, Environmental Protection Agency (EPA) and Food and Drug Administration (FDA) released the Draft National Strategy for Reducing Food Loss and Waste and Recycling Organics (PDF, 1.7 MB). This draft National Strategy is a step

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Keppel Partners AM Green to Explore Biogenic Carbon-based Sustainable Fuels Opportunities in Asia and the Middle East

(Greenko Group/PR Newswire) Keppel Corporation Limited (Keppel), through its Infrastructure Division, and AM Green, which is wholly owned and controlled by the founders of Hyderabad-based Greenko Group, have signed a Memorandum of Understanding (MOU) to jointly explore opportunities to produce biogenic carbon-based

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Alfa Laval and Bisviridi Partner to Revolutionize Biofuel Production from Organic Waste

(Alfa Laval) Alfa Laval, the global leader in heat transfer, centrifugal separation, and fluid handling, and Bisviridi, a new company part of the BioteCH4 group, the leading anaerobic digestion (AD) operator in the United Kingdom, are collaborating to elevate the sustainability

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The Digest’s 2023 Multi-Slide Guide to Iogen

by Jim Lane (Biofuels Digest) You may know iogen as the cellulosic ethanol tech and biofuel company, but did you know they are now deploying low-carbon hydrogen? Check out this slide guide from ABLC NEXT 2023 in San Francisco from CEO

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Biofuels Company Brings New Hope to Local Sugar Beet Growers

By Dianne Swanson (RoundupWeb.com) After American Crystal made the decision to close the Sidney Sugars beet processing plant last spring, multiple companies reached out with ideas to revive the industry. But according to Jeff Bieber, one company really stood out from the rest

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Biomass to Liquid Fuels: We Need Commercial Scale Gen 2 Success

by Doug Rivers (Lee Enterprise Consulting/Biofuels Digest)  ... And while advances have been made in the materials handling and pretreatment of these feedstocks, commercial scale attempts produce ethanol have been met with multiple and highly visible failures measured in at least hundreds

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BIORIG Will Invest 250 Million Euros to Build 10 Biomethane Production Facilities in Castilla y León

(Solarig) • The collective output will generate clean energy equivalent to 20% of the annual gas consumption in Castilla y León households. The facilities, to be built in rural areas across the provinces of León, Zamora, Salamanca, Valladolid, Burgos, and Soria, are

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Clean Energy Opens Renewable Natural Gas Fueling Station in Baltimore

(Clean Energy)  Station to Provide a Clean, Low-Carbon Alternative and Is Part of Growing National Fueling Network for the Heavy-Duty Market -- Clean Energy Fuels Corp. (NASDAQ: CLNE), the largest provider of the cleanest fuel for the transportation market, announced today the opening

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The Digest’s 2023 Multi-Slide Guide to Converting MSW into SAF without Wasting a Drop of Water

by Jim Lane (Biofuels Digest) Wastewater/water island costs are up to 2-8% of the overall CapEx of bioeconomy projects. Plus, Long design studies are necessary to optimize the total cost of both investment and operations. New strategies from Aquatech are addressing

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Dairy Farmers in India to Install Small-Scale Digesters

(BioCycle Magazine)  HomeBiogas, a manufacturer of small-scale, on-site biogas systems, announced an agreement with SKG Sangha, a nonprofit organization working in the energy, sustainable farming, waste management and climate change fields, to install over 7,000 HomeBiogas systems with dairy farmers in

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The Digest’s 2023 Multi-Slide Guide to Sustainable Ethanol Production Pathways

by Jim Lane (Biofuels Digest) This past week Shrijant Rathi, executive director for Praj Americas, returned to the Digest stage for this fascinating deep-dive into new technologies that open up opportunities for ethanol producers through retrofit, bolt-ons or add-on technologies that

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Dairy Farmers Generate Renewable Energy

by Saoimanu Sope (Farm Progress/Western Farm Press)   Digesters can break down manure and produce methane.   California ranks number one in the nation for dairy production, with 1,100 to 1,200 dairy farms, each with an average of 1,436 cows, mostly concentrated in Tulare

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Hydron Energy Receives Funding from the Natural Gas Innovation Fund (NGIF) to Support INTRUPTor™ Technology Scale Up for its Waste-to-Fuel Program

(Hydron Energy)   Hydron Energy Inc., the cleaner fuel company that is commercializing the INTRUPTor™, a revolutionary gas upgrading solution, announced today it has received a grant from the Natural Gas Innovation Fund (NGIF). Hydron has developed a first-of-a-kind gas upgrader, the

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Scaling Up Speakers Talk Bioeconomy Successes, Gaps in Canada

by Marie Church (Canadian Biomass Magazine)  ... The global bioeconomy is rapidly progressing and while Canada has seen some bright advancements, there are glaring gaps to fill if we want to be among the front runners. Scaling Up, an annual bioeconomy

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EverGen, Irving Oil Sign 10-year RNG Offtake Agreement

(EverGen Infrastructure Corp./Canadian Biomass Magazine) EverGen Infrastructure Corp. announced the signing of a 10-year offtake agreement with Irving Oil Limited for the supply of renewable natural gas (RNG) produced at the Grow the Energy Circle Ltd. facility (GrowTEC). The agreement provides

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Aemetis Reports Progress With Biofuel, Biogas Projects

by Erin Voegele (Ethanol Producer Magazine)  Aemetis Inc. expects to secure the authority to construct air permit for its proposed sustainable aviation fuel (SAF) and renewable diesel project in early 2024, according to comments made by Chairman and CEO Eric McAfee

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Iowa Farmers Learn about Anaerobic Digestion at Conference Presentations Available

(Solutions from the Land)  Farmers looking to add economic and environmental value to their operations may find an ally in anaerobic digestion.  This week, Nov. 6-8, the University of Iowa, Iowa State University and EPA Region 7 came together to co-host the Anaerobic

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Biden-Harris Administration Invests $10.4 Million to Help Rural Californians Expand Use of Renewable Energy and Fuels

(U.S. Department of Agriculture) USDA Rural Development California State Director Maria Gallegos Herrera today announced USDA is investing $10.4 million to upgrade clean fuel infrastructure and help agricultural producers and rural small business owners make energy efficiency improvements and renewable energy

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São Martinho Announces Construction of a Biomethane Plant and Expands Its Portfolio of Renewable Products

(Invest SP (Google Translation))  Natural gas of renewable origin, manufactured from the biodigestion of vinasse, will be produced at the Santa Cruz unit, located in Américo Brasiliense (SP); Investment will be R$250 million São Martinho, one of the largest sugar-energy companies in

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Low Carbon Fuels 2040: The Emerging Markets

(Biofuels Digest/Nuu Media) Low Carbon Fuels 2040: The Emerging Markets provides detailed case studies, updates and analysis of the key producers and developers participating in Renewable Diesel projects and Sustainable Aviation Fuels (SAF) projects in the USA, Canada, Europe, Asia, and in South

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Japanese Firm Aims to Create Biomethane-Based Rocket Fuel

(Bioenergy Insight) Japanese chemical manufacturing company Air Water has been working on creating liquid biomethane from cow waste to be used as rocket fuel, potentially providing a solution for dairy farmers grappling with disposal challenges. Air Water said it would begin conducting

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Copenhagen Infrastructure Partners Closes $2.1 Billion Biofuels, Renewable Energy Funds

by Sydney Leimbach (Environment + Energy Leader)  Copenhagen Infrastructure Partners has closed on two new funds, with a combined total of $2.1 billion, that will go toward biofuels and renewable energy. The two new funds include CI Advanced Bioenergy Fund I (CI ABF

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Extending the Green Gas Support Scheme to 31 March 2028

(U.K. Department for Business, Energy & Industrial Strategy and  Department for Energy Security & Net Zero)  The Green Gas Support Scheme (GGSS) currently closes to new applications on 30 November 2025. The government is aware of various issues that are affecting the

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CBA Launches New Online Tool to Help Farmers Explore Biogas Production

(Canadian Biogas Association/Canadian Biomass Magazine) A new self-assessment tool will help farmers determine if biogas is a good fit for their farm. Available at farmingbiogas.ca, this new online tool has been created by the Canadian Biogas Association and will give Canadian farmers quick insight into whether

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All The Right Foods

by Anna Simet (Biomass Magazine) About 15 miles southwest of Baltimore, the town of Jessup is right in the heart of the Maryland Food Center Authority. Stretching across nearly 400 acres, the center includes the Maryland Wholesale Produce Market and the

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Neighbours Rally against Proposed Biofuel Plant on Semiahmoo First Nation’s Land Public Comment DEADLINE October 14, 2023

by Simon Little & janetbrowncknw  (Global News)  Some South Surrey residents are rallying in opposition to a proposed plant to turn food waste into natural gas on the Semiahmoo First Nation’s reserve lands. The proposed plant would be located at the south ends of the

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Chevron Spearheads Innovative Fuel Alternatives

(NACS Magazine) The company has fit-for-purpose solutions to match a variety of customer needs. -- ... A recent notable achievement is the demonstration of Chevron’s renewable gasoline blend, an innovative new fuel which aims to help address transportation sector carbon emissions.

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EPM Begins Operating Colombia’s First Biomethane Plant

(Bioenergy Insight) Empresas Públicas de Medellín (EPM), a state-owned, industrial and commercial public utilities organisation in Colombia, has begun operating the country's first biomethane plant as it seeks to diversify its clean energy portfolio. Located in Itaguí, in the greater metropolitan area

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Fuelled by the Farm! Waitrose Is the First Retailer to Power Its Tractors by Cow Manure

(John Lewis Partnership/Waitrose)  • Waitrose & Partners becomes the first UK retailer to use green gas* to power tractors on their own farm at Leckford The use of biomethane gas will reduce Leckford Estate’s carbon footprint by up to 1,300 tonnes a

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Why New York’s Curbside Composting Program Will Yield Hardly Any Compost

by Jake Bolster (Inside Climate News)  This week, New York City’s curbside organics collection effort debuts in Brooklyn, where tons of food scraps will be processed to help deliver un-fracked natural gas to local residences. Is this the best use of

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Preserving California's Emissions Reduction Goals: Stay the Course on Methane Reductions from the LCFS

by Sam Wade (Coalition for Renewable Natural Gas)  As California continues efforts to reach its ambitious climate goals, the California Air Resources Board faces a pivotal decision that could profoundly impact the state's climate progress. CARB is currently updating the

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SAF in Action: Carbon Negative Jet Fuel Made from Manure and More

(U.S. Department of Energy)  Wet waste—including food waste, manure, sewage, and inedible fats, oils, and greases—is a large source of methane emissions, a pollutant 20 times more potent than carbon dioxide. Scientists at the National Renewable Energy Laboratory (NREL) have created

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Power Outage after Lightning Strikes Oxfordshire AD Plant

(Bioenergy Insight)  A lightning strike hit a UK food waste recycling plant on Monday, sending a huge fireball into the sky, reported AFP. Severn Trent Green Power, which runs the Cassington anaerobic digestion (AD) facility near Yarnton, just north of the city of

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Aemetis Biogas Closes $53 Million Sale of IRA Tax Credits

(Aemetis) Tax credits generated by investment in negative carbon intensity renewable natural gas production; additional $800 million of IRA investment and production tax credits expected in the next four years from Aemetis renewable fuel projects --  Aemetis, Inc. (NASDAQ: AMTX), a renewable natural

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DHL Supply Chain Invests €80m in Biomethane Production Facility

(Bioenergy Insight)  DHL Supply Chain has announced plans to begin operating biomethane-fuelled trucks with an investment worth €80 million into a dedicated biomethane production facility in Cork, Ireland, run by Stream BioEnergy. The new facility is expected to provide fuel for up

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EBA Concerned with the ENVI Committee’s Vote Excluding Biogases from the Net Zero Industry Act

(European Biogas Association) On 20 September, the European Parliament’s Committee on Environment (ENVI) adopted its Opinion on the Net Zero Industry Act (NZIA), a milestone legislation to foster EU-based manufacturing of clean technologies tabled last March by the European Commission. The European Biogas Association is

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Bion’s Ammonia Recovery Technology’s Initial Startup Successful – Maintains Controlled Steady-State

(Bion Environmental Technologies)  Bion Environmental Technologies, Inc. (OTC QB: BNET), a leader in advanced livestock waste treatment technology and premium sustainable beef, announced the Ammonia Recovery System at its Fair Oaks commercial scale demonstration facility has achieved and maintained controlled steady-state

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CycleØ Inaugurates Spain’s First Biomethane Plant with Ammonia Stripping

(CycleØ/Globe Newswire)The facilities are located in the Catalonian municipality of Vallfogona de Balaguer. CycleØ plans to have 20 biomethane plants underway or operating in Spain by the end of 2024. These facilities represent a total investment of €50 million and

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IRENA Virtual Knowledge Exchange Series on Renewables-based Clean Cooking: Key Messages and the Way Forward

(Clean Cooking Alliance)  The Sustainable Development Goal 7 (SDG 7) target of achieving universal access to clean cooking fuels and technologies remains elusive. The 2023 SDG 7 Tracking Report highlights that, despite the progress, some 2.3 billion people still used polluting fuels

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Biohydrogen: Affordable, Green and Yet Overlooked

(European Biogas Association)  The European Biogas Association, in collaboration with biogas experts, is launching a white paper on the sustainability, affordability and accessibility of biohydrogen to support its production and use in Europe. Alongside biogas and biomethane, biohydrogen will be key

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Ireland Needs ‘National Anaerobic Digestion’ Programme – Kelleher

by Francess McDonnell  (Agriland) The Irish government must “step in and support farmers” through a number of short, medium and long term mechanisms following the decision by the European Commission not to extend the nitrates derogation, according to the MEP Billy Kelleher. ... But

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The Promise and Controversy of Bamboo Biofuels

by  Haley Zaremba (OilPrice.com) A new paper from GCB Bioenergy suggests that bamboo, being a fast-growing plant that absorbs carbon dioxide, could be a promising source for biofuels such as bioethanol and biochar; Critics argue that even if biofuels have an efficient production

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Perspectives from USDA Research…. Hot Feedstocks for SAF

by William Orts (USDA Western Regional Research Center)  USDA Projects: 1. Bioproducts and Biopolymers from Ag Feedstocks 2. Zero Waste Agricultural Processing 3. Domestic Production of Natural Rubber and Resins ... • Building biorefineries does not require us to build from scratch • Biorefineries are originally grain mills, but

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Sugar Valley Energy, STARS Collaborate on Biogas-to-Hydrogen

(California Ethanol + Power/Ethanol Producer Magazine) Sugar Valley Energy, a subsidiary of California Ethanol & Power LLC (CE+P), and STARS Technology Corp. have announced a groundbreaking collaboration agreement to deploy cutting-edge hydrogen production technology at SVE’s planned, fully permitted 160-acre sugarcane

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Aemetis Biogas Builds Revenues with First Commercial Sale of D3 RINs Generated by Dairy Renewable Natural Gas Project

(Aemetis)  Sale of D3 RINs from RNG Delivered in June 2023 Commences Ongoing Monthly Generation of RFS Revenues; LCFS credits to be generated at end of Q3 2023 – Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused on negative

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Sept. 2 Deadline for Comment on Semiahmoo First Nation Biofuel Project

by Tracy Holmes (Cloverdale Reporter) Renewable Natural Gas facility proposed for reserve land adjacent to Hwy. 99  --  “Indigenous Services Canada (ISC) and Natural Resources Canada (NRCan) must determine whether the proposed Andion Biofuel Facility, located in Surrey, BC is likely to

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Sustainable Science: BYU Professors Use Special Bacteria to Turn Waste into Renewable Energy

by Shelby Clark (Brigham Young University) For years, farming facilities across the country have utilized anaerobic digesters to convert cow manure into renewable energy. However, these digesters have been limited to a modest 30–40% efficiency. Now, groundbreaking research led by a

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Brightmark and Chevron Achieve First Gas Milestone with Florida's Largest Family Dairy

(Brightmark/PR Newswire) Larson Family Farm's Okeechobee Site Marks the First Renewable Natural Gas Project in Florida for the Venture -- Brightmark RNG Holdings LLC, a joint venture partnership between Chevron U.S.A. Inc., a subsidiary of Chevron Corporation (NYSE: CVX), and Brightmark Fund Holdings LLC, a

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Biorenewables Development Centre Awarded Additional £5m for Biohydrogen Project

(Bioenergy Insight) Following on from the successful Hydrogen BECCS Innovation Programme Phase 1 funding for the H2-Boost project, the Biorenewables Development Centre (BDC) and partners have successfully been awarded £5 million (€5.8 million) for a phase 2 project. This is funded by

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Renewable Fuel Standard (RFS) Program Compliance; Notification of Webinar --- September 7, 2023 --- ONLINE

(U.S. Environmental Protection Agency) EPA is hosting a public webinar to discuss the implementation of the new regulatory provisions promulgated as part of the Renewable Fuel Standard (RFS) final rule for 2023–2025 (the “Set Rule”).[1] These regulatory provisions include updated

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The Digest’s 2023 Multi-Slide Guide to the State of Advanced Biorefineries

by Jim Lane (Biofuels Digest)  Here’s the State of Advanced Biorefineries presentation from the ABLC CONNECT series episode. Current and expected demand, technologies, supply chain, projects of note, current news, key players — a comprehensive but compact look at the industry in this

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Ukraine, Europe Back Biomethane—Shouldn’t We?

by Johannes Escudero (Coalition for Renewable Natural Gas/Biomass Magazine)  ... Ukraine expects biomethane to play a key role in reducing its reliance on natural gas imports in coming years, amid a broader wave of support for new renewable gas facilities across Europe.

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Overhauling Carbon Accounting

by Brad Pleima (EcoEngineers/Biomass Magazine)  Improved carbon accounting methodology for biogas projects will be a game-changer for the industry. -- Currently, the biogas industry lacks a comprehensive accounting methodology that enables a standardized, stable market environment for carbon reduction and removal resulting

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MSU Researchers Link Auto and Dairy Industries to Explore Sustainable Climate Solutions

by Jack Falinski (Michigan State University) Renewable electrical energy produced from anaerobic digesters could drive EV charging stations on dairy farms --  One of the next climate change solutions might be found at your local dairy farm. A team of MSU researchers is studying

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Gruner Renewable Energy and BioEnergy Germany Announce a Grand Welcome & Greetings Ceremony

(Bioenergy Germany) BioEnergy Germany is thrilled to announce a grand Welcome & Greetings Ceremony inviting partners, attendees, media representatives, and guests to join in this significant event in Nagpur, India. The ceremony will commence with the traditional diya lighting, introducing our

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The Digest’s 2023 Multi-Slide Guide to the State of RNG and Biogas

by Jim Lane (Biofuels Digest) Here’s the State of RNG and Biogas presentation from the ABLC CONNECT series episode. Available supply, conventional feedstocks, prices, current and expected demand,key players — a comprehensive but compact look at the industry in this year of

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GSR Solutions Dairy Farm Partnership Unveiled Revolutionary Manure Processing Technology

(GSR Solutions/PR Log) GSR Solutions LLC (dba NutriHarvest), a biotechnology solutions provider, in collaboration with Green Mountain Dairy Farm, is excited to announce the first commercial launch of a technology that converts liquid manure waste stream into value-added fertilizers. The new

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From Waste to Wheels: Harnessing the Power of Biogas for Electric Vehicles

(Bioenergy Insight) Biogas and electric vehicles (EVs) should be crossing paths, rather than crossing wires. Callum Russell, EV expert and owner of Charging at Home, looks at the crossover potential. As global efforts continue to decarbonise and transition towards sustainable energy, the

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RNG Coalition: 300 RNG Facilities Now Operating in North America

(Coalition for Renewable Natural Gas) The Coalition for Renewable Natural Gas (RNG Coalition) is proud to announce a landmark sustainability achievement in the field of renewable energy: North America now has 300 operational renewable natural gas (RNG) facilities, up from just

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GOBARdhan Initiative Begins Reaping Good Results & Stimulating Investments In Biogas Sector in India

(Ministry of Jal Shakti) Unified Registration Portal for GOBARdhan Witnesses Avid Enthusiasm From States/UTs And CBG/Biogas Operators/Investors; In Just 60 Days, Over 100 Under Construction Compressed Biogas Plants Registered On The Portal; Over 1200 Biogas Plants Spread Across 450 Districts of

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The Digest’s 2023 Multi-Slide Guide to the State of Biomass Feedstocks and Supply-Chains

by Jim Lane (Biofuels Digest)  Here’s the State of Biomass Feedstocks and Supply-Chains presentation from the ABLC CONNECT series episode. Available supply, conventional crops, new crops and trees, cover crops, R&D initiatives, consortia — a comprehensive but compact look at the industry in

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New Holland Brings the Energy Independent Farm Concept to Brazil

(CNH Industrial/CSR Wire) CNH Industrial brand New Holland, a world leader in clean energy, announced its partnership on July 11th with leading companies in the biomethane sector in Brazil. This partnership will aid in creating an innovative ecosystem for gas production, generated from

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Researchers Are Using Beer Wastewater to Develop Biofuels

by Chloe Nordquist (WCPO) ... Plastic, cow poop, beer wastewater — you name it, and researchers are working with it to create alternative biofuel products. ... Researchers at the University of San Diego in California are developing an unlikely mixture to help power the future. “In

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EverGen Marks First RNG Injection at GrowTEC Facility in Alberta

(Canadian Biomass) EverGen Infrastructure Corp. announced the first injection of renewable natural gas (RNG) at its GrowTEC facility in late-June, following utility grid connection upon completion of gas quality sampling, and has been producing daily volumes of up to 180 GJ/d. This

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Bioenergy Europe's 2023 Report on Biogas

(Bioenergy Europe) Bioenergy Europe's 2023 Report on Biogas focuses on the biogas sector in Europe and its upgraded version, bio-methane. The report takes a look at the biogas consumption and production in the EU and provides an in-depth analysis on the sectors state

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Major New AD Plant on the Way to Kildare

by Stephan Robb (Irish Farmers Journal) Kildare County Council has given the green light to Ireland's biggest non-waste AD plant, which will use 165,000 tonnes of spent brewers' and distillers' grain and crops to produce biomethane.  READ MORE

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University of Illinois Study: Turning Food Waste into Bioenergy Can Become a Profitable Industry

(Newswise) Food waste is a major problem around the world. In the United States, an estimated 30 to 40% of edible food is lost or wasted, costing billions of dollars each year. One potential solution is to divert food waste from landfills

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ETW Energietechnik Builds Biomethane Plant in Rittershoffen, Alsace

(Bioenergy Insight) ETW Energietechnik (ETW), which is headquartered in the German city of Moers, has built a biomethane plant in Rittershoffen, in Alsace. The plant was built in cooperation with construction company Rytec, based in Baden-Baden, Germany. The plant went into operation

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Pathward and Avolta Partnership Brings Two Renewable Natural Gas Projects at Arizona Dairy Farms to Realization

(Pathward) ... “The projects have begun injecting RNG into the Southwest Gas pipeline for distribution. Avolta has partnered with U.S. Gain to distribute the RNG as an ultra-low carbon transportation fuel in California and other LCFS (Low Carbon Fuel Standard)

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Opinion: Highlighting the Value and Safe Use of Digestate

by Sarah Stadnyk (Canadian Biomass Magazine) Canadian Biogas Association's Sarah Stadnyk explains how the first-of-its-kind Canadian Digestate Management Guide provides practical and useful information to maximize the benefits of using digestate products. Biogas and renewable natural gas (RNG) are often the primary

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Central Valley Man Sentenced to over 6 Years in Prison for $9 Million Cow Manure Ponzi Scheme

(U.S. Attorney's Office Eastern District of California)  Ray Brewer, 66, of Porterville, and Sheridan, Montana, was sentenced today to six years and nine months in prison for running a multimillion-dollar fraud scheme where he purported to turn cow manure into green

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Funding Boosts Capacity to Transform Organic Waste into Renewable Energy

(Sustainbility Victoria) Organic waste destined for landfill will be transformed into renewable energy thanks to funding from Sustainability Victoria, delivered on behalf of the Victorian Government. The $8 million Waste to Energy – Bioenergy Fund is Victoria’s largest investment in

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Aemetis RNG Production Exceeds Plan by 20% during Q2 2023

(Aemetis) Seven dairy digesters, 40-mile biogas pipeline, centralized Biogas-to-RNG facility, and utility pipeline interconnection are operating 24×7 to deliver RNG for the displacement of petroleum-based fuels in trucks, buses, and cars -- Aemetis, Inc.(NASDAQ: AMTX), a renewable natural gas (RNG) and

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Dairy Digester Optimizes Food Waste Feedstocks

by Nora Goldstein (BioCycle Magazine) Narrowing in on liquid and semi-liquid packaged food and beverages yields economic, digester performance and biogas generation benefits at Reinford Farms in Mifflintown, Pennsylvania. Reinford Farms in Mifflintown, Pennsylvania began receiving food waste to add to

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New Biogas Plant in Puglia Fed with the Prickly Pear Plant

(News Italy 24) Sebigas, a company specializing in the design and construction of biogas and biomethane plants, signs a contract with Wakonda SpA, an innovative agricultural startup from Lecce, for the construction of a biogas plant powered by Opuntia (prickly pear)

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US Lawmaker to Re-introduce Bipartisan Bill to Get EV Industry into Biofuel Program

by Stephanie Kelly (Reuters) A U.S. Democratic lawmaker plans to reintroduce a bipartisan bill next month that would allow electricity generated from renewable biomass to qualify for credits under the nation's biofuel blending program. The Biden administration abandoned a similar scheme over

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A New and Experienced RNG Platform: Redtail Renewables

(Biomass Magazine's Podcast Series) This week's Biomass Magazine podcast features Casey Holsapple, President and CEO at Redtail Renewables. Interviewed by Anna Simet, editor of Biomass Magazine.  READ MORE

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Fish Farm Waste Can Be Used to Produce Biogas, Study Shows

by Victor Lobanov (University of Gothenburg/Phys.Org) Digesting fish waste can allow circular fish and vegetable farms (aquaponics) to produce biogas that can be fed back into the energy system of these farms. This also generates excellent nutrition for plants, according

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A Push to Turn Farm Waste into Fuel

(North America Climate Smart Agriculture Alliance)  Biofuel plants and energy from on-farm biodigesters have been a part of the agricultural landscape for decades. But as the global climate continues to warm and as agriculture continues to face new challenges, bioenergy

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Biofuels: What Are They, How Do They Work, How Are They Made?

by Jennifer Barns (Intelligent Living) ...  Biofuels offer several environmental benefits, including reduced greenhouse gas emissions and improved air quality compared to fossil fuels. The combustion of biofuels releases carbon dioxide, but since the feedstock used for their production absorbs carbon

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MAPFRE Launches Europe’s First Biomethane Mutual Fund

(MAPFRE) • The project seeks to invest in the construction and development of between 20 and 25 power plants of this kind of energy in Spain in five years. The first of its kind, this vehicle will be open to

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Renewable Natural Gas From Corn Stover

by Chris Clayton (DTN Progressive Farmer) Failed Cellulosic Ethanol Plant Became North America's Largest RNG Producer -- When DuPont shut down its cellulosic ethanol plant in 2017 after years of effort and $225 million in investment, it looked like the process

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Feedstocks of the Future for a Circular U.S. Bioeconomy: A Summary from a Stakeholder Convening

(Foundation for Food & Agriculture Research) The Foundation for Food & Agriculture Research (FFAR) and Schmidt Futures partnered for a convening to identify strategic research opportunities to advance the circular bioeconomy—an economy that uses waste as inputs and is enabled by

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PCC H2 Granted Patent on Ethanol to H2 Conversion

(PCC Hydrogen/PR Newswire)  PCC Hydrogen (“PCC H2”) is pleased to announce the issuance of its patented hydrogen production technology (US Patent 11,649,549) for coupling an electrolyzer system with a catalytic adiabatic reactor to convert ethanol into hydrogen. By leveraging ethanol’s biogenic

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BIOFerm Selected by 3 Rivers Energy Partners for Revolutionary Renewable Energy Project near the Jack Daniel Distillery

(BIOFerm)  BIOFerm, a recognized leader in the field of anaerobic digestion and gas upgrading, is delighted to announce its selection as the EPC partner for a pioneering renewable natural gas (RNG) facility near the Jack Daniel Distillery in Lynchburg, Tennessee. The

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Brightmark, Chevron to Develop 5 RNG Projects in Michigan

(Brightmark/Biomass Magazine) Brightmark RNG Holdings LLC is positioned to expand renewable natural gas (RNG) production with five new anaerobic digestion dairy farm projects in western Michigan, designed to convert animal waste to renewable fuels. Brightmark RNG Holdings LLC is a joint venture between Chevron U.S.A. Inc.,

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The Digest’s 2023 Multi-Slide Guide to Aemetis

by Jim Lane (Biofuels Digest) In this presentation, Aemetis CEO Eric McAfee took the ABLC 2023 stage in Washington DC to outline the company’s milestones, technology, financial estimates, policy asks, its portfolio of Carbon Zero One projects, and the company’s

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Digesting the North: Balance BioGas Is Bringing Digesters to Remote Communities

by Maria Church (Canadian Biomass Magazine) A Yukon company has developed small-scale biodigesters designed specifically to decarbonize rural and remote communities. Balance BioGas is commercializing its solutions along with a new dashboard tool. Made in the North, for the North. That’s a

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Envitec Biogas Building 15 Biogas, Gas Upgrading Plants in the US

(Envitec/Biomass Magazine) New York, Connecticut, Minnesota, Indiana and South Dakota – the list of US states where EnviTec Biogas is currently completing anaerobic digestion and biogas upgrading projects is becoming longer and longer. “We have 15 plants under construction right now,”

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The Pathways to Biofuels: A Survey of Why We Should Stop Fretting

byMichael Barnard (CleanTechnica) We have enough waste biomass feedstock to fulfill all of our transportation needs, and the market and a bunch of bright people will figure out which ones are cheapest and lowest impact. ... And in this future world of

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Aemetis RNG Production Facility Receives EPA Approval for D3 RIN Generation; LCFS Data Collection Completed and Pathway Review In Process at CARB; Six Dairy Digesters Fully Operational

(Aemetis) Operating 40-mile Biogas Pipeline, Central RNG Facility and Utility Interconnect Processes Waste Methane from California Dairy Farms into Renewable Natural Gas for Use as Carbon Negative Transportation Fuel Aemetis/Yahoo!)Aemetis, Inc.(NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused

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A Focus on Food Waste: Synthica Energy's AD Mission

(Biomss Magazine) This week's Biomass Magazine podcast features, Sam Schutte, CEO of Synthica Energy, LLC. Interviewed by Anna Simet, editor of Biomass Magazine LISTEN Related articles Synthica Energy Receives State Construction Permit for RNG Facility in Lebanon Junction, Kentucky (Synthica Energy) Synthica Energy

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Improved Carbon Accounting for Biogas Projects Underway

(American Biogas Council) EcoEngineers hired by American Biogas Council to lead project and BIOGAS AMERICAS workshop -- The American Biogas Council (ABC), a national trade association and voice of the U.S. biogas industry, has engaged EcoEngineers (Eco), a renewable energy and carbon consulting, auditing and

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ZwitterCo, Mott Partner to Improve CI, Economics of AD Systems

by Erin Voegele (Biomass Magazine) ZwitterCo and Mott Corp. on May 10 announced a multi-year, exclusive partnership to deliver wastewater solutions for manure digesters, food-waste digesters, breweries and distilleries in North America that can increase the value of coproducts and

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German Biofuel Industry in Jeopardy, and So Is Feed Production

(All about Feed) Germany mulls phasing out crop-based bioethanol production in the coming decade chasing a declared goal to fortify European and world’s food security. However, as market players reveal, the effect of the widely discussed reform is likely to be

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Crud-to-Crude: The Global Potential of Biofuels Made from Human Waste

by Sean Mowbray (Mongabay) • Creating liquid biofuels from human waste shows promise as a way to meet one of alternative energy’s greatest challenges: reducing the transportation sector’s heavy carbon footprint. The good news is there is a steady supply

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Obeo Biogas Closes $3 Million Seed Funding Round to Bring Sustainable Biogas Solution to Dairy Farms across North America

(Obeo Biogas/Business Wire) Obeo Biogas, a leading provider of innovative biogas solutions for dairy farms, is pleased to announce the successful completion of its seed investment round led by Diagram Ventures, a venture studio and investment group. The C$3 million investment

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The Digest’s 2023 Multi-Slide Guide to iogen

by Jim Lane (Biofuels Digest) You may know iogen as the cellulosic ethanol tech and biofuel company, but did you know they are now deploying low-carbon hydrogen? Check out this slide guide from ABLC in Washington DC from CEO Brian

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Strategic Acquisition Will Speed up Decarbonization of UK Heavy Transport Fleets with Biomethane

(Mercuria/AltFuels) Mercuria Clean Energy Investments and Pretoria Energy Group confirmed the purchase of the 100% shareholding of Nottingham-based Roadgas Limited, which owns and operates several bio-CNG and bio-LNG stations in the UK. This new acquisition will offer a new natural gas

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Exclusive Interview: Christian Cuenot of VARO Energy

(Bioenergy Insight) Bioenergy Insight is delighted that Christian Cuenot, vice president biomethane & bio-LNG at VARO Energy, will be a speaker at our 2023 International Biogas Conference & Expo. In an interview he told us about VARO’s new acquisition, and the opportunities

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The Digest’s 2023 Multi-Slide Guide to GTI Energy

by Jim Lane (Biofuels Digest) GTI Energy is an organization dedicated to advancing the economy-wide transformation needed to deeply decarbonize energy systems while supplying the energy needed to support rising standards of living and economic growth worldwide. CEO Paula Gant

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FortisBC Teams with Dicklands Farms to Produce Renewable Natural Gas from Agricultural Waste

(FortisBC/PR Newswire) FortisBC Energy Inc. (FortisBC) is adding more Renewable Natural Gas (RNG)1 to its system by teaming with Dicklands Farms in Chilliwack, British Columbia (B.C.), who is producing RNG from agricultural and food waste. Once the project is at peak production, it is

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Can Large Integrated Refineries Replace All Crude Oil with Cellulosic Feedstocks for Drop-in Hydrocarbon Biofuels?

by Charles Forsberg and Bruce E. Dale (Hydrocarbon Processing)  Hydrocarbon liquid fuels are central to the U.S. economy, delivering almost half the country’s energy to the residential, commercial, industrial and transportation sectors. ... The U.S. Energy Information Agency’s (EIA’s) long-term projections show

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What Is the Long-Term Demand for Liquid Hydrocarbon Fuels and Feedstocks?

by Charles Forsberg (Applied Energy) Liquid hydrocarbons made from crude oil serve many functions: (1) a dense, easy-to-store, easy-to-transport energy source, (2) a method for daily-to-seasonal energy storage, (3) a chemical feedstock, (4) a chemical reducing agent and (5) a

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Anaergia to Supply Renewable Natural Gas to FuelCell Energy to Create Renewable Hydrogen Supporting Toyota’s Landmark Port Facility

(Anaergia/Business Wire)  Anew Climate to sell renewable natural gas for FuelCell Energy’s Tri-gen system --  Anaergia Inc. (“Anaergia” or the “Company”) (TSX: ANRG) announced today that its subsidiary SoCal Biomethane, LLC, (“SoCal Biomethane”) will supply renewable natural gas as facilitated by

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New EBA Paper Addresses Methane Slip from AD Plants

(Bioenergy International) The European Biogas Association (EBA), in collaboration with international biogas experts, has launched a white paper on methane emissions originating from anaerobic digestion (AD) plants to support and advise the industry, European policymakers, and AD operators. The EBA paper ‘Design,

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Low Carbon Ethanol: Carbon Intensity Reduction through Advanced Technologies

by Shrikant Rathi (Praj Americas/Biofuels Digest)  The drive for decarbonization has driven consideration of low carbon bioethanol as a feedstock for Sustainable Aviation Fuel (SAF) and bio-products due to its potential for reducing greenhouse gas emissions and mitigating the impacts of

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Brazil: Air Liquide Develops Biomethane Stations for Farmers to Produce Their Own Fuel

(Air Liquide/AltFuels) Air Liquide developed a solution for the reuse of organic waste on farms: the AG050 and AG100 biomethane stations, which process the biogas derived from the decomposition of these elements and transform it into biomethane. This renewable natural gas

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Poland Publishes New Draft Biogas Act

(CMS Law-Now) On 5 April 2023, the first draft of a new legislation in Poland designed to facilitate the preparation and development of agricultural biogas projects was published on the government website. The aim of the new Biogas Act is to

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Microplastics: The What, Where, Why And Impact

by Craig Coker (BioCycle Magazine)  Among the organics recycling challenges du jour is the potential presence of microplastics in compost and digestate. Two-part article series starts with an overview and ends with findings of current research. Part I ... Over the past

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Peaks Renewables Joins BDO Zone Strategic Alliance

(BDO Zone)  Ecostrat is pleased to announce that Peaks Renewables has joined the BDO Zone Strategic Alliance as a partner in the Project Group. BDO Zone Strategic Alliance Partners include some of the leading companies in the bioenergy industry that help de-risk biobased project

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Judge Rejects Attack on Bioenergy in North Carolina

(Smithfield/Biomass Magazine) A North Carolina administrative law judge has rejected a challenge to a general permit issued by the North Carolina Department of Environmental Quality (DEQ) authorizing the construction and operation of methane digesters for animal waste management. The judge held that

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From Concept to Commercialization: NREL’s Sustainable Aviation Fuels Program

by Zia Abdullah (National Renewable Energy Laboratory)  The National Renewable Energy Laboratory supports the U.S. DOE Bioenergy Technologies Office with fundamental and applied research, development, and deployment (RD&D) designed to advance technologies to produce biobased energy, fuels, chemicals and products

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Commonly Overlooked Reasons for Anaerobic Digester Failures

by David Ellis, James Arambarri and Michael Nelson (Azura Associates/Biomass Magazine) Digester operators can help safeguard plant performance by improving awareness of the most overlooked causes of failure.  --  Process upsets and failures of anaerobic digesters (AD) present significant headaches

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U.S. Pushes Farmers to Develop A New Crop: Energy

by Keith Schneider (Circle of Blue) ... Despite pushback from environmental groups concerned about increased water pollution from a new tide of farm wastes, developers across the country see opportunities to build ambitious renewable energy projects to convert crops and

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RNG Prevails: Nearly 70 Percent of On-Road Natural Gas Was Renewable Last Year

by Michael Bates (NGT News)  NGVAmerica and the Coalition for Renewable Natural Gas say 69% of all on-road fuel used in natural gas vehicles in calendar year 2022 was renewable natural gas (RNG), surpassing the previous year’s record-breaking level. Captured above ground

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EPA Publishes New Data on Food Waste AD Facilities

by Erin Voegele (Biomass Magazine)  The U.S. EPA in early April released the fourth report produced as part of its anaerobic digestion (AD) data collection project. The report is based on a survey completed in 2021 of AD facilities that accept

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8th Future of Biogas Europe 2023 Summit --- November 22-23. 2023 --- Amsterdam, The Netherlands

The policies and targets implemented in order to reach net-zero emissions by 2050 have left the demand for Biogas and alternative fuels at an all time high. The demand on the industry to grow and develop against the timeframe highlights

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Telangana Generates Electricity from Vegetable Waste ~PM Modi Praises Hyderabad’s Bowenpally Sabzi Mandi Innovative Efforts at ‘Man Ki Baat

(Government of India Ministry of Housing and Urban Affairs) The Bowenpally Vegetable Market has caught Prime Minister Narendra Modi’s attention for its innovative waste management system. PM praised the one-of-its-kind bioelectricity, biofuel and bio-manure generation project during one of Mann Ki

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DOE Helps Industry Leverage Bioenergy Feedstock Expertise DEADLINE April 14, 2023

by Erin Voegele (Biomass Magazine)  The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) has launched an initiative that aims to help industry and universities leverage the Feedstock-Conversion Interface Consortium’s capabilities to help solve real-world problems that the bioenergy and bioproduct

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USDA: Anaerobic Digestion Can Help Increase Value of Manure

by Erin Voegele (Biomass Magazine) The USDA’s Economic Research Service in March published a report that aims to help increase the value of animal manure for farmers. The document, in part, describes existing and emerging technologies that have the potential to

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Montauk Renewables, Inc. Announces Approval of Provisional California Air Resource Board Carbon Intensity Score for Pico Energy Site in Idaho

(Montauk Renewables/Globe Newswire)  Montauk Renewables, Inc. (NASDAQ: MNTK) (the “Company”) today announced that on March 27, 2023 the Company’s Tier 2 application with the California Air Resource Board (CARB) was certified (the “Project”). The Company sought provisional certification of a Tier 2

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Biomass Magazine's Podcast Series: Maximizing Anaerobic Digester Performance

(Biomass Magazine) This week's Biomass Magazine podcast features Will Charlton, CEO of Valkyrie Analytics Inc. Interviewed by Anna Simet, editor of Biomass Magazine.  LISTEN

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meal corn oil corn oil/distillers corn oil (DCO) corn prices corn stalks corn stover corn supply corn surplus corn syrup corn-based products corn/maize Corporate Average Fuel Economy (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 oil Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi 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 defossilize 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 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 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 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 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 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 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-to-Gasoline (ETG) ethanol/bioethanol 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 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 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 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) giant cane giant kelp Giant King Grass Giant Reed/Arundo GIS glass tubing gliricidia sepium global rebound effect 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 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 Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h 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 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 leaks hydrogen pipeline hydrogen price 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 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 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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 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 JP-8 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 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 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 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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 (NASA) National Environmental Policy Act National Guard National Highway Traffic Safety Administration (NHTSA) National Institute of Standards and Technology (NIST) National Institutes of Health (NIH) National Laboratory National Oceanic and Atmospheric Administration (NOAA) National Oilheat Research Alliance National Park Service National Research Council National Science Foundation (NSF) national security National Security Council National Transportation Safety Board National Transportation 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