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Clean Energy Turns DFW Area into an RNG Hub

(Clean Energy Fuels Corp./Biomass Magazine) Clean Energy Fuels Corp. announced the opening of two new fueling stations that offer heavy-duty truck and other fleet vehicles renewable natural gas (RNG), one of the only fuels that receives a carbon-negative rating. A station in North

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The Digest’s 2024 Multi-Slide Guide to Kore Infrastructure

by Jim Lane (Biofuels Digest) Kore’s carbon negative pyrolysis process represents a paradigm shift, offering businesses an environmentally and economically sustainable way to convert organic waste into renewable energy. This means more incentives to decarbonize, fewer landfills and incinerators, permanent carbon sequestration, and measurable

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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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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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World first: The First CO2-Negative Biofuel Comes from Germany

(ChemEurope) Start-up Carbon Farming Germany revolutionizes fuel production with BeyondZero -- Carbon Farming Germany has made groundbreaking progress in sustainable fuel production and developed BeyondZero, the world's first CO2-negative biofuel. BeyondZero is the result of an innovative combination of biogas production and carbon storage

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First Gas at ABSL Swindon Plant Proves RadGas Process

(Advanced Biofuel Solutions Ltd.) Advanced Biofuel Solutions Ltd (ABSL), a proven developer and producer of advanced waste-derived biofuels, announces successful first production from the 22 GWh waste-to-syngas line at its demonstration plant in Swindon, using its patented RadGas technology. RadGas combines a gasifier, electric

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OptiFuel’s Total-Zero™ 5600 hp RNG-Electric Line Haul Locomotive and RNG-Powered Tender Are on Track for Testing at the Federal Railroad Administration’s Transportation Technology Center

(OptiFuel Systems) Renewable Natural Gas (RNG) Produced from 100% Existing USA Organic Waste Streams, is the Only Readily Available Turnkey Renewable Fuel with Negative Carbon Intensity, has the Lowest Cost, and can be Conveniently Accessed Through Existing Natural Gas Pipeline Infrastructure

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Clean Energy Announces up to $400 Million in Financing with Stonepeak to Continue Expansion of Renewable Natural Gas Infrastructure

(Clean Energy)  Clean Energy Fuels Corp. (Nasdaq: CLNE) announced that it has entered into a six-year $300 million senior secured term loan with Stonepeak, a leading alternative investment firm specializing in infrastructure and real assets. The credit agreement also provides for

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The Digest’s 2023 Multi-Slide Guide to Gevo

by Jim Lane (Biofuels Digest)  Gevo addresses the market need of reducing greenhouse gas emissions with sustainable alternatives, and is commercializing the next generation of advanced, bio-based renewable fuels with sustainable aviation fuel, renewable premium gasoline, and renewable natural gas that

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Construction of $1.2B Biofuels Plant on Edge of Southeast Calgary Slated for Next Spring

by Matt Scace (Calgary Herald)  Despite the high costs associated with biofuel plants, government policy such as the industrial carbon tax supports the economics of projects like Calgary's Future Energy Park, an expert said --  With the Alberta government’s stamp of approval, a $1.2-billion

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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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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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Renewable Energy SmartPod: What's Next for Sustainable Aviation Fuel - with Dr. Patrick Gruber from Gevo

by Sean McMahon (Renewable Energy SmartPod/KPMG) It's time to talk about sustainable fuels; specifically sustainable aviation fuel (SAF). Dr. Patrick Gruber is the Chief Executive Officer of Gevo, where he and the team are at forefront of sustainable fuel development. Patrick is here to outline

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Chemicals from Thin Air: Gas Fermentation and the Future of Bio-manufacturing

(World Bio Market Insights)  Bacteria can metabolise sugars in milk or wheat into wondrous forms like sourdough bread, sauerkraut, beer and cheese. Modern industrial fermentation uses similar techniques: it cultivates biochemicals in the bodies of microorganisms for drugs, proteins, nutraceuticals, and

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Alder Renewables Unlocks Carbon-Negative SAF via Miscanthus Breakthrough

by Tim Obitts and Derek Vardon (Alder Renewables/Biofuels Digest)  • Sustainable aviation fuel (SAF) produced from miscanthus Alder Renewable Crude (ARC) can reduce greenhouse gas emissions by 110% compared to conventional fossil jet fuel.* A purpose-grown energy crop, miscanthus can store roughly half

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‘Companies Need to Re-assess the Way They Communicate about Their Purchase of Carbon Credits’: EU Agrees Ban on ‘Climate Neutral’ Claims by 2026

by Oliver Morrison (Food Navigator Europe) The EU has agreed more details about proposals to ban ‘climate neutral’ claims by 2026, which brings implications for the carbon offset market.  READ MORE Related articles Major EU law to ban carbon neutral claims and help consumers

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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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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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ACT now: Aries Clean Technology on the Cusp of Its Destiny

by Jim Lane (Biofuels Digest) ... For the love of sludge and the carbon possibilities, I have long kept an eye on Aries Clean Technology and it has not been an easy ride for this company in its journey to first

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Biomethane Fuel Offers Negative Carbon Footprint

(European Biotechnology)... German scientists at the University of Hohenheim have reported that fuels made from agricultural residues can even have a negative CO2 impact on bus and truck journeys.According to the study, biomethane offers a promising and cost-effective alternative to e-mobility, especially

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Carbon Sink LLC, Rose Cay Maritime Forge Strategic Alliance for Advanced Low-Carbon Maritime Fuel Logistics

(Carbon Sink/Rose Cay Maritime)  Carbon Sink’s green methanol fuel provides low-emissions alternative to traditional shipping fuels;  Agreement with Rose Cay Maritime will increase green methanol availability to shippers, cutting sector’s CO2 emissions within four years — Carbon Sink LLC, a pioneering green

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CEFC Backs New Green Hydrogen Technology Turning Waste into Super Energy

(CEFC)  The CEFC is backing HydGene Renewables, a new Australian company that has developed an alternative green hydrogen solution that turns biomass into hydrogen in a process that is both renewable and carbon negative.   The HydGene technique uses novel biocatalysts to convert

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Turning Ethanol into Hydrogen

by Luke Geiver (Ethanol Producer Magazine) A new technology developed by Proteum Energy could use ethanol as a feedstock for producing hydrogen, a very real contender in the hard-to-electrify sector. -- Proteum Energy wants to work with ethanol producers to

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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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California Fleets Fueled with Bio-CNG Achieve Carbon Negativity

(Coalition for Renewable Natural Gas/Biomass Magazine)  Natural Gas Vehicles for America (NGVAmerica) and Coalition for Renewable Natural Gas (RNG Coalition) – with partners California Natural Gas Vehicle Partnership and California Renewable Transportation Alliance – today (June 6, 2023) announced that California

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The Digest’s 2023 Multi-Slide Guide to Mote, and the New Hydrogen

by Jim Lane (Biofuels Digest) Mote makes uniquely integrated gasification plants to produce hydrogen and CO2 from wood waste, in an environment of underway huge demand for fossil-free, cost-competitive hydrogen, rapid development of CCUS, the emergence of voluntary Carbon Markets,

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Navigator CO2 Partners with Puro.earth to Generate CDR Credits from Heartland Greenway CCUS Project

(Navigator CO2/PR Newswire)  Navigator CO2 ("Navigator"), a leading carbon capture, utilization, and storage (CCUS) company, today announced the signing of an agreement with Puro.earth, the world's leading carbon crediting platform for engineered carbon removal, to validate and certify Navigator's carbon dioxide

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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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The Digest’s 2023 Multi-Slide Guide to Clariant Cellulosic Ethanol technology

by Jim Lane (Biofuels Digest)  Chemicals, catalysis, additives. Clariant shared how they are working on advancing biofuels globally and here offers extensive detail on their sunliquid technology to decarbonize transportation, now operating at commercial scale in Romania. A fully integrated

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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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Raven SR and Cap Clean Energy to Collaborate on Canadian SAF and Renewable Diesel projects

(Raven SR/PR Newswire) • Announcement marks Raven SR and Cap Clean's strategic commitment to sustainable aviation fuel (SAF) production to support aviation industry decarbonization MOU to co-develop a portfolio of bioenergy with carbon capture and sequestration (BECCS) opportunities across Canada SAF

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Webinar: Biogas to Hydrogen - a Net-Zero Pathway --- May 10, 2023 --- ONLINE

Producing hydrogen from biogas through Steam Methane Reforming (SMR) promises a pathway to net-zero carbon H2 at an attractive cost. Over 95% of hydrogen in the United States is produced from natural gas through Steam Methane Reforming (SMR); a mature process

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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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The Road to Lumberton: TerraStar Energy and Emerging Fuels Technology Strike a Deal for Biomass-to-Fuels Scaled to Feedstock

by Jim Lane (Biofuels Digest) ...  TerraStar Energy and Emerging Fuels Technology have signed a Memorandum of Understanding to license EFT’s Fischer-Tropsch  and Maxx Jet/Maxx Diesel proprietary technology to build a fleet of FLEXplants; small-scale, modular renewable diesel facilities. Small ball Recently the Due Diligence Wolfpack has been

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Cemvita Unveils eCO2 Pilot Plant: Transforming CO2 Emissions into Renewable Feedstocks and Fertilizers

(Cemvita/Business Wire) eCO2TM platform promises to alleviate feedstock shortage and produce carbon-negative fuels and chemicals at competitive market rates  --  Cemvita, the standard for biosolutions in the energy industry, today announced the opening of a pilot plant in Houston, TX. The

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The Digest’s 2023 Multi-Slide Guide to Oberon Fuels

by Jim Lane (Biofuels Digest)  What is a renewable DME company like Oberon Fuels doing with propane and hydrogen industries? Well, first they harvest waste via renewable methanol or biogas to make their rDME, which can then be blended with

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Novel Catalyst for Highly Selective Photoelectroreduction of Carbon Dioxide to Ethanol

by Li Yuan (Chinese Academy of Sciences/Phys.Org) Artificial photosynthesis (AP), using sunlight to produce valuable chemicals and fuels from carbon dioxide (CO2), is a promising strategy to achieve solar energy storage as well as negative carbon cycle. However, artificial photosynthesis is quite complex and

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Strategic Biofuels Seeks to Further Bolster Louisiana Green Fuels Project Via US DOE Title XVII Loan Guarantee Program

(Strategic Biofuels/Business Wire) Strategic Biofuels Seeks to Further Bolster Louisiana Green Fuels Project Via US DOE Title XVII Loan Guarantee Program. The company has been invited to submit a Part II application to the U.S. Department of Energy’s Title XVII

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Methanex and MOL Complete First-Ever Net-Zero Voyage Fuelled by Bio-methanol

(Mitsui O.S.K. Lines)  Methanex Corporation (Methanex) and Mitsui O.S.K. Lines, Ltd. (MOL) are pleased to announce the dual-fuel vessel "Cajun Sun" successfully completed the first-ever net-zero voyage fuelled by bio-methanol. The voyage is an example of how Methanex and MOL are

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Strategic Biofuels Licenses FT CANS™ Technology for Louisiana Green Fuels Project

(Johnson Matthey) Johnson Matthey and BP announced Feb. 20 that their codeveloped, award-winning Fischer Tropsch (FT) CANS™ technology has been selected by Strategic Biofuels for its Louisiana Green Fuels project. The technology has been licensed to Strategic Biofuels for its renewable diesel

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From Vodka to Sustainable Fuel: N.Y. Company Lands DoD Contract

by Daniel Cusick (Politico Pro Climatewire)Brooklyn-based Air Co. — known for climate-friendly vodka and CO2-based hand sanitizers — makes a big leap into national security with a contract for sustainable aviation fuel. A technology firm that specializes in climate-conscious fuels and

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'Greener-than-Green' Hydrogen Project Nears Construction Phase in California

by Brandon Mulder (S&P Global)  A California project claiming to be capable of producing "greener-than-green" hydrogen cheaper than conventional gray hydrogen is nearing its construction phase after receiving permits from the city of Lancaster, developing company SGH2 Energy said Feb. 2. SGH2

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NREL Launches Synthetic Biology Project to Advance Biofuels

(National Renewable Energy Laboratory/Ethanol Producer Magazine) The pathway that leads us away from unsustainable fossil fuel consumption is not straight and narrow but filled with many branches of possibilities. One of those branches—carbon-negative production of biofuels and biochemicals—is the focus of

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Aemetis Hosts California Agriculture Secretary Karen Ross at Keyes Biofuels Facility and Dairy RNG Sites

(Aemetis)  Visit Highlights Aemetis Leadership on Circular Bioeconomy, Supporting Climate Change Mitigation Through Use of Agricultural Waste to Manufacture Negative Carbon Intensity Gas & Biofuels  --   Aemetis, Inc.(NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused on negative

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The Digest’s 2023 Multi-Slide Guide to the State of Bioeconomy Feedstocks and Advanced Agriculture

by Jim Lane (Biofuels Digest) The DIgest completed the 7 week series of ABLC CONNECT events in which ABLC delegates join in a Zoom-based pre-networking session with this look at the world of Bioeconomy Feedstocks and Advanced Agriculture and —

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Wärtsilä Biogas Liquefaction Project Will Significantly Reduce Greenhouse Gas Emissions in Sweden

(Wärtsilä) The technology group Wärtsilä will supply its biogas liquefaction technology for an important new project in Mönsterås, Sweden. The system has been ordered by Scandinavian Biogas Mönsterås, a joint venture company between Scandinavian Biogas Fuels (SBF), the majority owner, and local farmers

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The Digest’s 2023 Multi-Slide Guide to Carbon Negative Origin Materials

by Jim Lane (Biofuels Digest) Nearly half of all global emissions come from making products. But Origin Materials’ mission is to enable the world’s transition to sustainable materials to lower those GHG emissions. In these slides, we explore how the

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Clean Energy to Provide 86 Million Gallons of RNG to One of Nation’s Largest Transit Systems, San Diego MTS

(Clean Energy Fuels/Business Wire)  Production of RNG begins at Del Rio Dairy, Clean Energy’s First Investment in the Negative Carbon Intensive Fuel -- Clean Energy Fuels Corp. (NASDAQ: CLNE), the largest provider of the cleanest fuel for the transportation market,

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Q&A: Oberon Looks Ahead to 2023 after 'Exciting' 2022

(Argus Media) California-based Oberon Fuels became the first company to produce and start selling the first-ever commercial volumes of renewable DME over the past two years. The company has grand plans to expand and help the LPG industry to decarbonise

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

by Jim Lane (Biofuels Digest) RNG and it’s companion product biogas have taken the project and sustainable power sectors by storm — there’s project action, fast-developing technology, M&A activity, and policy advances of the first magnitude, in the United States

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AIR COMPANY Awarded Additional NASA Funding to Continue Its Research & Development of Kerosene-Based Rocket Fuel

(AIR COMPANY/SpaceRef)  AIR COMPANY, the world’s leading carbon technology and climate innovation company, has seen its collaboration with NASA further strengthened with direct funding through a NASA Small Business Technology Transfer (STTR) award. With this funding, AIR COMPANY will make integral strides

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Raven SR Agrees to Supply Sustainable Aviation Fuel to Japan Airlines

(Raven SR/PR Newswire) Announcement marks one of Raven SR's first agreements in aviation industry for SAF; Agreement to support 10-year supply deal; SAF to be produced from non-combustion conversion of waste to synthetic fuel -- Raven SR Inc. (Raven SR), a

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The Digest’s 2022 Multi-Slide Guide to the State of SAF

by Jim Lane (Biofuels Digest) This week on ABLC Connect we looked at the policies, projects, players, raw materials and end–use demand for SAF — from field to wing, we have the current projects under construction, the Value Stack, a

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The Digest’s 2022 Multi-Slide Guide to the State of Renewable Diesel

by Jim Lane (Biofuels Digest) These slides were presented by Digest editor Jim Lane for the December 22 episode of ABLC CONNECT, and focused on the Drivers, Margins, Project List. Value Stack, Mandates, Policies, Tax Credits, Supply Crunch, and Hot

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Fulcrum Saves Christmas: MSW-to-Fuels Production Begins at Sierra Biofuels

by Jim Lane (Biofuels Digest) From Nevada comes the long-awaited news that Fulcrum BioEnergy has successfully produced a low-carbon synthetic crude oil using landfill waste as a feedstock at its commercial-scale Sierra BioFuels Plant. Sierra is the first and at present the largest landfill

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Danish University Research Receives Funding to Produce Hydrogen from Biogas

(Bioenergy Insight) Denmark's first plant to produce hydrogen by catalytic pyrolysis of biogas is due to be ready in three years. The technology can convert carbon - captured via photosynthesis - into solid form and simultaneously produce hydrogen very energy-efficiently Carbon

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How Do Well-to-Wheel Emissions Affect a Fleet’s GHG Emissions?

(Trillium/ACT News) In the push towards reducing emissions, much of the industry’s initial focus was centered around tailpipe emissions. Although vehicle regulations set in place during these initial phases led to many efficiency improvements, the introduction of renewable and low-carbon fuels

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Turkish Airlines Receives ‘Airline Sustainability Innovation of the Year’ Award from CAPA

(Turkish Airlines/Biobased Diesel Daily) Turkish Airlines announced this month that it received the “Airline Sustainability Innovation of the Year” award by CAPA-Centre for Aviation for its innovative sustainability efforts. The global carrier, which puts sustainability at the center of its business model,

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#80. Scaling Up Waste-Based Drop-In Advanced Biofuels

by Tammy Klein and Nicholas Ball (Transport Energy Strategies) As the world seeks to decarbonize quickly, we are seeing an increase in technologies producing sustainable and cost-effective, low-carbon fuels for marine, road and aviation. Nicholas Ball, the CEO and Co-Founder

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Ethanol: A Pathway to Reward Climate Smart Agriculture

by Brian Jennings (American Coalition for Ethanol/Ethanol Producer Magazine) ACE believes farmers should have the opportunity to monetize low-carbon practices by selling their corn to ethanol plants that have pathways into clean fuel markets at the state or federal level,

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DG Fuels Signs Long-Term SAF and Carbon Credit Offtake Agreement

(DG Fuels) DG Fuels, LLC (“DGF”), an emerging leader in drop-in sustainable aviation fuel (“SAF”) production, announces the execution of a long-term agreement with an undisclosed investment grade industrial buyer to sell up to 46 million gallons of SAF per

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It Rhymes with Calf: Reflections and Re-cap from ABLC Next 2022

by Jim Lane (Biofuels Digest) ABLC was a happy pandemonium, with 780 high-level delegates stuffed into the Hotel Nikko in San Francisco, let there be no doubt about it. The din of companies seeking partners, building visibility was louder than I

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Below Zero: Why Less Is More for the Advanced Bioeconomy

by Jim Lane (Biofuels Digest) ... Here are the Ten Commandments of Below Zero. 1. Thou Shall Use Methane. Every molecule of methane has 20 times the greenhouse gas impact of carbon dioxide, some say it is far more harmful. So, when

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Fleet Spotlight: Athens Services Fuels a Carbon-Negative Collection Fleet

(Advanced Clean Tech News/Trillium) Trillium customer, Athens Services is a family-owned waste collection and recycling company that has been a fixture in the greater Los Angeles community for the past 60 years, providing innovative, consistent and quality environmental services to more

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The Digest’s 2022 Multi-Slide Guide to the State of Advanced Biorefineries

by Jim Lane (Biofuels Digest)  This week on ABLC CONNECT, we looked at the State of Advanced Biorefineries, including examples of projects from Gevo, Aemetis, LanzaTech, Grön and Green Plains. The technologies, markets, partners, the rational, the progress to date

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HAM Group and CycleØ Will Build the First BioLNG Plant in Chile

(HAM Group) The works will be carried out through HAM Chile and FNX Liquid Natural Gas  -- HAM Group and CycleØ have been awarded the contract for the construction and operation of the first BIoLNG plant in Chile, which will be located in the Ñuble

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IVECO, GLS, Vulcangas Open Bio-LNG Plant in Northern Italy, It Will Fuel Heavy Trucks

(AltFuels/IVECO)  IVECO, transport and logistics company GLS Italy and energy supplier Vulcangas have opened a new bio-LNG plant at the Cascina Antegnatica farm near Lodi, Italy. The new facility will produce biomethane with agricultural waste from local farms and supply Vulcangas.

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Fleet Spotlight: Athens Services Fuels a Carbon-Negative Collection Fleet

(Advanced Clean Tech News//Trillium)  Trillium customer, Athens Services is a family-owned waste collection and recycling company that has been a fixture in the greater Los Angeles community for the past 60 years, providing innovative, consistent and quality environmental services to more

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Chevron, CalBio Expand Partnership on Dairy Biomethane Fuel Projects

(Chevron)   Chevron U.S.A. Inc., a subsidiary of Chevron Corporation (NYSE: CVX), and California Bioenergy LLC (CalBio) announced a joint investment in their second holding company to produce and market dairy biomethane as a renewable natural gas (RNG) transportation fuel in California.

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California Fleets Fueled with Bio-CNG Achieve Carbon-Negativity for Second Straight Year

(NGV America) Bio-CNG Below Zero Again with Annual Average Carbon Intensity Score of -44.4 gCO2e/MJ for 2021 --  Natural Gas Vehicles for America (NGVAmerica) and Coalition for Renewable Natural Gas (RNG Coalition) today announced that California fleets fueled with bio-CNG achieved

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Biodiesel Magazine Podcast: Strategic Biofuels: Louisiana’s Multifaceted Green Fuels Project

by Anna Simet (Biodiesel Magazine) This week's Biodiesel Magazine podcast features, Paul Schubert, CEO of Strategic Biofuels, Interview by Anna Simet, editor of Biodiesel Magazine. LISTEN Strategic Biofuels kicks off Louisiana Green Fuels project (Offshore Energy) Johnson Matthey and bp to support

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Aemetis Biogas and APG Demonstrate Low-Cost Conversion of Diesel Trucks to Utilize up to 65% Renewable Natural Gas

(Aemetis/Globe Newswire) Transitioning From Diesel Fuel to Carbon Negative RNG, Aemetis and the American Power Group Demonstrated a Dual Fuel System to Reduce Carbon and Tailpipe Emissions Within Existing Diesel Fleets Using Lower Cost RNG Fuel--Aemetis, Inc. (NASDAQ: AMTX), a

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Raven SR and Emerging Fuels Technology to Collaborate on Syngas Upgrading for SAF and Renewable Diesel

(Raven SR/PR Newswire)  • Emerging Fuels Technology (EFT) to provide technology and engineering support for at least 10 Raven SR liquid fuels production projects Collaboration to pursue higher quality, higher volume output of Fischer-Tropsch fuels, including sustainable aviation fuels (SAF),

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The Digest’s 2022 Multi-Slide Guide to the State of RNG and Biogas

by Jim Lane (Biofuels Digest) Methane! We’ve been shouting it from the rooftops for some time — methane is the future! Made from dairy waste and municipal solid waste, primarily, it’s become the fastest route to carbon jitigation because all

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Air Company Fuels First Ever Test Flight with Jet Fuel Made from CO2, Beginning the Next-Generation of the World’s Fuel Industry

(Air Company/North American Clean Energy)  Air Company, the world's leading carbon technology company that creates carbon-negative alcohols and fuels from Carbon Dioxide (CO2), announced the launch of its Sustainable Aviation Fuel (SAF) made from captured CO2. The importance of this novel

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Living Our Net-Zero Emissions Pledge

by Scott Richman (Renewable Fuels Association) The producer-members of the Renewable Fuels Association are hard at work implementing their pledge to achieve net-zero carbon emissions by 2050 or sooner, an effort that perfectly aligns with commemorating today, September 21, as Zero

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Directional Aviation Invests in Alder Fuels

(Directional Aviation/Biobased Diesel Daily)  Private aviation investment firm Directional Aviation announced Sept. 15 that it is making a financial investment in Alder Fuels, a clean-tech developer and green-crude producer. As part of the agreement, the two companies also will pilot a

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Aemetis Signs Agreement with Cathay Pacific to Supply 38 Million Gallons of Sustainable Aviation Fuel

(Aemetis) Fuel to be delivered to San Francisco International Airport  --  Aemetis, Inc.(NASDAQ: AMTX), a renewable fuels company focused on negative carbon intensity products, announced today the volume of an offtake agreement that has been signed with Cathay Pacific Airways Limited

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SoCalGas: Kore Begins Commissioning of RNG, Hydrogen System

(Southern California Gas Co./Biomass Magazine) Southern California Gas Co. (SoCalGas) today announced that Kore Infrastructure has successfully begun testing and demonstrating its carbon-negative, waste-to-energy modular system at the utility's Los Angeles facility. The innovative technology is designed to divert organic waste from California landfills and convert it into

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The Digest’s 2022 Multi-Slide Guide to Gevo

by Jim Lane (Biofuels Digest) Net Zer0 1 – sound exciting., And it is! A company that remade itself as it saw the decisive shift in biofuels from lower carbon light duty to super low carbon heavy duty. They’re thought

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Liberty Completes Acquisition of Renewable Natural Gas (RNG) Platform and Partners on Hydrogen Hub Project

(Liberty/PR Newswire) Furthering net zero goals with four RNG sites in Wisconsin and hydrogen consortium in New York --  Liberty (RNG), LLC ("Liberty"), a wholly-owned subsidiary of Algonquin Power & Utilities Corp. ("AQN") (TSX: AQN) (NYSE: AQN) , announced today the recent completion

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Department of Energy’s Bioenergy Office Achieves Major Biofuel Technology and Production Milestone

by Josh Messner (U.S. Department of Energy) The U.S. Department of Energy Bioenergy Technologies Office (BETO) has achieved a significant milestone in decreasing the minimum fuel selling price (MFSP) of drop-in biofuels, which are fuels made from biomass and other waste

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MHIENG’s First Compact CO2 Capture System Goes into Commercial Operation at Biomass Power Plant in Hiroshima -- Fully Integrated Customer Support Package to Follow --

(Mitsubishi Heavy Industries) On-site use of captured CO2 at power plant will turn entire Seifu Shinto suburb carbon negative;  Through proprietary CO2 capture technologies, MHIENG provides diverse solutions for small-scale facilities Seifu Shinto biomass power plant (photo courtesy of Taihei Dengyo Kaisha,

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Ethanol vs. Petroleum-Based Fuel Carbon Emissions

by Valerie Sarisky-Reed (U.S. Department of Energy) Biofuels have been proven to emit significantly lower greenhouse gas (GHG) emissions than petroleum-based fuels, and recent scientific studies indicate that net-zero emission biofuels are not only possible, but achievable. Corn ethanol and other biofuels are

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RNG’s Direct Cost, Emission Benefits Continue to Improve

(Hexagon Agility) ... RNG is processed from decaying organic materials in agricultural, landfill, and wastewater treatment facilities. Accordingly, this clean fuel has a double impact on carbon emissions by not only capturing harmful methane molecules that would have otherwise entered the

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New Method Could Potentially Produce Hydrogen from Biogas for $2/kg

(Bioenergy Insight) California-based Kore has developed a new way to produce hydrogen from biogas. It claims the new method could potentially provide hydrogen for less than $2 per kg. “We produce biogas and biochar from biogenic feedstocks and the resulting biogas contains

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New Plant Will Produce Bio-LNG to Decarbonize German Transport

(Hitachi Zosen Inova/NGV Journal)  The German biogas producer Bioenergie Geest GmbH & Co. KG and the Swiss cleantech company Hitachi Zosen Inova (HZI) signed a contract to establish the joint venture company Apensen Verflüssigungs GmbH & CO. KG, in Apensen, in

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Green Impact Partners ("GIP") Announces Increase in Colorado RNG Production Capacity and First Quarter 2022 Results

(Green Impact Partners/PR Newswire)  Green Impact Partners Inc. ("GIP" or the "Company") (TSXV: GIP.V) is pleased to provide an update on its renewable natural gas ("RNG") development projects and a summary of its first quarter 2022 results. GreenGas Colorado RNG production update: The

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SoCalGas Renews Program to Deliver BioCNG to Fuel Stations in California

(SoCalGas/NGV Journal)  Southern California Gas Co. (SoCalGas) has renewed a program to supply renewable natural gas to all 32 of the company’s fueling stations, along with six in the San Diego area, signing three-year contracts with suppliers U.S. Gain and Element

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Monetizing Net-Zero and Net-Negative GHG Ethanol

by Brian Jennings (American Coalition for Ethanol)  Climate-smart farming practices, efficiencies at ethanol plants, and the capture and sequestration of biogenic CO2 from facilities puts ethanol on a trajectory to reach both net-zero and net-negative emissions, a trajectory that is

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Go SAF, Young Man: Go SAF, Young One, and Grow up with the Country

by Jim Lane (Biofuels Digest)  ... California is not a waste land, it remains a horn of plenty, but with plenty of production comes plenty of waste, it is the way of sophisticated Western economies. Now that sustainability is becoming

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Giant Grass Miscanthus: Bioethanol Source with Negative CO2 Balance

(University of Hohenheim)  European collaborative project led by the University of Hohenheim shows: Combining bioethanol production with carbon storage can effectively reduce CO2.  A significant reduction in greenhouse gas is feasible. This is the conclusion reached by researchers at the University

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Giant Grass Miscanthus: Bioethanol Source with Negative CO2 Balance

(University of Hohenheim) European collaborative project led by the University of Hohenheim shows: Combining bioethanol production with carbon storage can effectively reduce CO2. -- A significant reduction in greenhouse gas is feasible. This is the conclusion reached by researchers at the

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Three Partners, Two Problems, One Bioenergy Research Article Published

by Valerie Sarisky-Reed (U.S. Department of Energy)  ... The journal Nature Biotechnology recently published a paper featuring cutting-edge work funded by the U.S. Department of Energy’s Bioenergy Technologies Office (BETO). The article details a carbon-negative platform that uses microorganisms to convert carbon captured

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Ethanol’s New Ground Game

by Katie Schroeder (Ethanol Producer Magazine) With three CO2 pipelines in development, carbon capture and sequestration is poised to become a transformative force in ethanol production. The industry’s quest for net-zero emissions, in part, depends on it. -- Carbon capture

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Low Cost Green Hydrogen: The Digest’s 2022 Multi-Slide Guide to Omni Conversion Technologies

by Jim Lane (Biofuels Digest)  Producing low-cost hydrogenwith negative CO2 footprint from minimally prepared waste or biomass is what Omni Conversion Technologies is all about. Take a look at this illuminating slide guide on how waste is the new frontier

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Fueling Net Zero: Sustainable Pathways for Aviation

by Alastair Blanshard (ICF) ... Our report for ATAG Waypoint 2050 offers a potential pathway for deploying enough sustainable aviation fuel (SAF) for aviation to meet its climate ambitions. The transition to SAF represents a defining moment for the industry, as it looks

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To the (Climate) Rescue: From First Blip in Chromatogram to Deployment at Industrial Pilot Scale

 by Fungmin Eric Liew (Lanza Tech/Nature Bioengineering Community)  Industrial waste gas can serve as feedstock to manufacture fuels and chemicals through gas fermentation. Our work describes a collaborative and multidisciplinary team effort to engineer gas-utilizing microbe to produce acetone and

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Louisiana Green Fuels Allocated $250 Million of Private Activity Bonds by Louisiana Governor John Bel Edwards

(Acrofan/Business Wire/Green Fuels) The State of Louisiana continues its commitment to the world’s most deeply carbon-negative renewable diesel fuel project --  Strategic Biofuels, the leader in developing negative carbon footprint renewable fuels plants, announced today that Louisiana Governor John Bel Edwards

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Suburban Propane Partners, L.P., Oberon Fuels and Empresas Lipigas Announce Collaboration to Evaluate Renewable Dimethyl Ether + Propane Blends in Latin America

(Oberon Fuels) Three leaders in their respective industries announce a collaboration to test a clean, innovative low carbon fuel blend in residential and commercial applications in Latin America. The collaboration includes Suburban Propane Partners, L.P. (NYSE: SPH) – the third largest retail propane distributor

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RFA Says Carbon-Nevative Ethanol Achievable within Decades

by Kellan Heavican (Brownfield Ag News) The head of the Renewable Fuels Association says they’re continuing to work towards carbon neutrality by 2050.   Geoff Cooper says one plan to help create zero-carbon ethanol would be to “connect ethanol facilities together via

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Catalysis, Chemistry, Carbon – SBI BioEnergy’s Competitive Edge

by Jim Lane (Biofuels Digest)  ... SBI’s Gölu H2 process removes the reliance on a fossil fuel, and uses ethanol and water to produce carbon-neutral hydrogen. With Gölu’s carbon capture partnering technologies, our hydrogen is the first carbon-negative hydrogen production

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Aemetis Signs 10-Year Supply Agreement for 450 Million Gallons of Renewable Diesel with Industry-Leading Travel Stop Company

(Aemetis)  Aemetis will supply 450 million gallons of renewable diesel from the Riverbank Carbon Zero Sustainable Aviation Fuel and Diesel facility -- Aemetis, Inc.(NASDAQ: AMTX), a renewable fuels company focused on negative carbon intensity products, has signed a 10-year, 450-million-gallon renewable

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Construction to Start in 2022 on New Ethanol Plant near Mason City

by Mike Bunge (KIMT3) A new ethanol plant is planned for construction near Mason City.  New Energy Blue says the biomass refinery would be on a 155-acre site and convert 275,000 tons of cornstalks and wheat straw into 20 million gallons of ethanol

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1 Billion Gallons Per Year by 2030: The Digest’s 2021 Multi-Slide Guide to Gevo

by Jim Lane (Biofuels Digest) Why they do what they do, what net-zero fuels really means, how agriculture and land management plays a role in carbon sequestration, how to track carbon across the business system, how they are working towards

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Mission to Wipeout Energy Demand: The Digest’s 2021 Multi-Slide Guide to E-Fuel

by Jim Lane (Biofuels Digest) The “most dangerous threat to energy demand” is Rejected Energy Reactor or RER, according to E-Fuel’s Founder and CEO Thomas Quinn. From the law of thermodynamics to RER technology that provides zero-cost carbon negative fuel,

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Giving Thanks for Bayou Fuels: The Digest’s 2021 Multi-Slide Guide to Velocys

by Jim Lane (Biofuels Digest) We know you might be busy eating turkey and giving thanks today, but here’s a short and sweet slide guide from Jeff McDaniel, VP of New Projects at Velocys, as your appetizer. A bit about

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Clean Energy Breaks Ground on First Biogas Digester in Alliance with Total

(Clean Energy Fuels Corp./NGV Journal) Clean Energy Fuels Corp. has broken ground on a renewable natural gas digester at Del Rio Dairy in Friona, TX, its first in a joint venture with TotalEnergies to produce the ultra-clean transportation fuel which will

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Brightmark, Chevron Announce First RNG at Lawnhurst Farms

(Brightmark/Biomass Magazine)  Brightmark RNG Holdings LLC – a joint venture partnership between Chevron U.S.A. Inc. and Brightmark Fund Holdings LLC, a subsidiary of Brightmark LLC, the global waste solutions provider – delivered first gas at its Lawnhurst site in Western New

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Yosemite Clean Energy Has Secured Their First Plant Site Commercial Scale Carbon-Negative Biofuels from Waste Wood, Stewarding California Forests and Farmland

(Yosemite Clean Energy/PR Newswire)  Yosemite Clean Energy (Yosemite), announced today (October 28, 2021) they have secured the site for developing their first carbon-negative green hydrogen and renewable natural gas (RNG) production plant in Oroville, California, with groundbreaking scheduled for Q2 of

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Velocys Launches Bayou Fuels

(Bayou Fuels)  New branding and website is announced for the Bayou Fuels reference project in the USA  -- Velocys has today launched a website for the Bayou Fuels reference project that will use Velocys FT technology to produce sustainable aviation fuel

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Panama Wants to Reduce Fuel Imports and Boost Ethanol Production

(America Economia) ... Panama plans to promote a clean energy plan by reincorporating ethanol in its gasoline and ending the use of heavy fuels and coal for electricity generation by the end of 2023, said Energy Minister Jorge Rivera. The Central American

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Fleet Spotlight: Gemini Motor Transport – Delivering and Using Diverse Fuel Solutions for Love’s

(ACT News/Trillium)  ... The Love’s Family of Companies understands that fleets have a need for a varied portfolio of fuels and not only provides that flexibility and savings to trucks fueling at Love’s Travel Stops but also puts their money where their mouth is and fuels its own fleet with renewable,

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IRFA Issues Open Letters to Sanders, Cruz on RFS, Ethanol

by Erin Voegele (Ethanol Producer Magazine) The Iowa Renewable Fuels Association on Aug. 27 issued open letters to Sens. Bernie Sanders, I-Vt., and Ted Cruz, R-Texas. The letter to Sanders urges him to rethink his support for the Zero-Emission Vehicles Act,

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United, Honeywell Invest in New Clean Tech Venture from Alder Fuels, Powering Biggest Sustainable Fuel Agreement in Aviation History

(United Airlines/PR Newswire)  United agrees to purchase 1.5 billion gallons of sustainable aviation fuel (SAF) over 20 years - which is one and a half times the size of the rest of the world's airlines' publicly announced SAF commitments combined Honeywell first

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Aemetis Awarded Building Permits to Begin Construction on Next Phase of Dairy Biogas Digesters

(Aemetis)  Fifteen dairy digesters planned for completion in 2022 -- Aemetis, Inc.(NASDAQ: AMTX), a renewable natural gas (RNG) and renewable fuels company focused on negative carbon intensity products, announced today that it has been issued building permits by Stanislaus County in California

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U.S. Trucking Operators Reinforce Commitment to Near-Zero NGV Fleets

(California Natural Gas Vehicle Partnership/NGV Journal) The California Natural Gas Vehicle Partnership (CNGVP) announced during an ACT Expo press conference that real-world fleets are increasingly turning to near-zero emissions (NZE) natural gas vehicles and carbon-negative renewable natural gas to make true

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Clean Energy Pioneer Stiesdal Starts up 'Stepping Stone' CO2-Negative Green Fuel Plant

by Darius Snieckus (ReCharge) Prototype of innovative technology that will produce e-fuel using a pyrolysis oven to avoid generating CO2 launched in Denmark, with 2MW model on near-horizon -- A prototype of a innovative plant that will produce green fuel using

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Natural Gas Vehicle Industry Moves Closer to Full Carbon Negative Future

by Erick Sanchez (NGV America)  Fleets Fueling on California Bio-CNG Achieving Below Zero Outcome Today; Industry Establishes Timeline for 100 Percent Renewable Fueling Nationwide NGVAmerica, the national organization representing the natural gas in transportation industry, has pledged that by 2030, 80 percent of

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Californian Concrete Supplier Grows Biomethane-Fueled Fleet to 117 Trucks

(California Natural Gas Vehicle Partnership/NGV Journal) National Ready Mixed Concrete Company (NRMCC), a member of the California Natural Gas Vehicle Partnership (CNGVP), has deployed another 24 near-zero emission CNG concrete mixers from Peterbilt, expanding its Southern California NGV fleet to

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Ethanol Advocates Discuss CFS, post-2022 RFS at FEW

by Erin Voegele (Ethanol Producer Magazine) ... When it comes to a federal clean fuels standard (CFS), Bliley (Chris Bliley, senior vice president of regulatory affairs at Growth Energy) stressed the importance of a technology-neutral policy. “You can’t put your

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Construction to Start in 2022 on New Ethanol Plant near Mason City

by Mike Bunge (KIMT) New Energy Blue says the biomass refinery would be on a 155-acre site and convert 275,000 tons of cornstalks and wheat straw into 20 million gallons of ethanol and 95 tons of lignin, a solid biofuel and natural

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The Race for Limestone as Climate Change’s Big Solution: Sulzer, Blue Planet Sign Key Partnership

by Jim Lane (Biofuels Digest)  ...  Sulzer and Blue Planet have signed a significant partnership for converting CO2 into limestone. ... Sulzer is enabling the further development and optimization of Blue Planet’s innovative carbon mineralization process for carbon capture, utilization and storage

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New Energy Freedom Refinery to Produce Carbon-Negative Fuel from America's Ag Wastes

(New Energy Blue/PR Newswire) New Energy Blue announced its planned construction in Iowa of a biomass refinery designed to produce renewable carbon-negative automotive fuel, which replaces gasoline. "Our Iowa project can keep one million tons of CO2 out of the atmosphere every

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RFA CEO: Multiple Reasons for Ethanol Optimism

(Renewable Fuels Association)  Low-carbon ethanol’s “brightest and sunniest days remain ahead” despite recent judicial setbacks and a growing policy push on electric vehicles, RFA President and CEO Geoff Cooper said in keynote remarks today at the International Fuel Ethanol Workshop and

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Brightmark Unveils Three Renewable Natural Gas Projects in Michigan

(Brightmark/NGV Journal)  Brightmark broke ground on three new renewable natural gas projects in Michigan. The initiatives are owned by and will be operated through subsidiaries of Brightmark RNG Holdings LLC, a partnership with Chevron U.S.A. Inc. These life cycle carbon negative

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Green Impact Partners Inc. Announces a Partnership for Development of a Large Scale Bio Fuel Facility

(Green Impact Partners/CISION)  Green Impact Partners Inc. ("GIP" or the "Company") is pleased to announce a partnership with Carbon Clean Energy Inc. ("CCE") and PCL Constructors Inc. ("PCL") to develop a large-scale bio-fuel facility located in Calgary, Alberta (the "Project"). The Project, once

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Bioenergy: How Sustainable, How Needed?

by Jim Lane (Biofuels Digest) A new report from CCNY and a Bechtel/Drax partnership on biomass-to-energy but power from biomass into the spotlight — or, under the microscope.  News arrives from the UK that Bechtel and Drax have partnered to advance

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The Importance of Net-Zero Ethanol

by Jim Ramm (EcoEngineers)  ... In a world demanding net-zero, the way forward for ethanol is to take advantage of the two great carbon sinks available: farm-level soil carbon and underground carbon dioxide storage. But first, what exactly is net-zero carbon? It

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A First, California Fleets Fueled with Bio-CNG Achieve Carbon-Negativity

by Erick Sanchez (NGV America)  Bio-CNG Tallies Annual Average Carbon Intensity Score of -5.845 gCO2e/MJ for 2020 --  Natural Gas Vehicles for America (NGVAmerica) and Coalition for Renewable Natural Gas (RNG Coalition) today announced that California fleets fueled with bio-CNG

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Jeanne McCaherty's Testimony to MN House Conference Committee on the Future Fuels Act

(Minnesota Bio-Fuels Association) ...  Jeanne McCaherty, CEO of Guardian Energy and board member of MN Bio-Fuels, testified in support of the Future Fuels Act to the Minnesota House Conference Committee.  Here's her testimony in full: ... Specifically, we have discussed strategies that can harness

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Top 5: What It’s Really Going to Take to Reach Net Zero

by Tammy Klein (Transportation Energy Strategies)  ... Reaching Net Zero: It’s going to be hard and requires action by governments this decade to get there, says both the ITF and IEA in separate studies. Renewable & Low-Carbon Liquid Fuels Platform: The

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Iowa Lawmakers Urge Biden to Prioritize Biofuels

by Erin Voegele (Ethanol Producer Magazine) Sens. Joni Ernst, R-Iowa, Chuck Grassley, R-Iowa, and Reps. Randy Feenstra, R-Iowa; Ashley Hinson, R-Iowa; and Mariannette Miller-Meeks, R-Iowa, sent a letter to President Biden on May 25 urging him to uphold his promise to

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Aemetis Notified of US Forest Service Grant for Patented Process Enabling Use of Waste Wood for the ‘Carbon Zero’ Jet/Diesel Plant

(Aemetis/Globe Newswire)  Finalizing Grant for “Valorizing Forest Waste for Cellulosic Ethanol Production” to Extract Sugars from Waste Forest and Orchard Wood Using Ionic Liquids Technology Licensed Exclusively to Aemetis from DOE-Funded Joint BioEnergy Institute (JBEI) -- Aemetis, Inc. (NASDAQ: AMTX), a

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Carbon Clean, BayoTech to Develop Hydrogen, CO2 Capture Solutions

(Bioenergy Insight)  Carbon Clean has joined forces with BayoTech to develop on-site hydrogen with carbon capture solutions. Carbon Clean, a leader in cost-effective CO2 capture and separation technology, signed a memorandum of understanding with BayoTech, to explore commercial opportunities targeted at

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10 Biggest WOWs from Day 3 of ABLC

by Jim Lane (Biofuels Digest) In Florida, day 3 of ABLC is now complete, with 15 more presentations — packed with hot topics. Dominating the stage? The Sustainable Aviation Summit, the RNG Summit and the Plastics and Materials Summit. Here are the

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Aemetis Selects Axens Vegan® Technology for Its Carbon Zero Project in Riverbank, California for the Production of Renewable Diesel and Sustainable Aviation Fuel

(Aemetis) Aemetis, Inc.(NASDAQ: AMTX), a leading producer of below zero carbon intensity dairy Renewable Natural Gas (RNG) and developer of the “Carbon Zero” renewable jet/diesel biorefineries using negative carbon intensity cellulosic hydrogen, announced today that Aemetis has selected Axens Vegan® Renewable

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Gov. Edwards Announces Louisiana Green Fuels Plans $700 Million Renewable Diesel Refinery in Caldwell Parish

(Office of Louisiana Governor John Bel Edwards)  Gov. John Bel Edwards and CEO Paul Schubert of Strategic Biofuels LLC announced that the company’s wholly owned subsidiary, Louisiana Green Fuels, plans to develop a renewable diesel plant near the Caldwell Parish seat

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SoCalGas Announces Plans to Convert 200 New Field Service Trucks to Run on Renewable Natural Gas

(Sempra Energy)  Fleet vehicles will use Eco Ready System from Landi Renzo USA and renewable natural gas to significantly reduce greenhouse gas emissions --- Southern California Gas Co. (SoCalGas) today announced it will convert 200 new Ford F-250 service pickup trucks to

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Renewable Natural Gas Achieves Majority NGV Motor Fuel

by Erick Sanchez (NGV America)  RNG Accounts for 53 Percent of On-Road NGV Fuel Use in 2020, Up 25 Percent -- Natural Gas Vehicles for America (NGVAmerica) and Coalition for Renewable Natural Gas (RNG Coalition) today announced that 53 percent

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Aemetis Establishes Carbon Capture Subsidiary for CO2 Sequestration to Further Reduce the Carbon Intensity of Dairy RNG and Renewable Fuels

(Aemetis/Globe Newswire)  California Central Valley is an Established CO2Injection Region Supporting Carbon Sequestration Projects for Aemetis Dairy RNG Projects, Ethanol Plant, and Renewable Jet/Diesel Plant Under Development  -- Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable fuels company focused on

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RNG: Zero Scope 1 Emissions and Negative Carbon Intensity -- RNG Recycles Carbon and Reduces Our Dependence on Fossil Natural Gas

by Shashi Menon (EcoEngineers) However, recycling the carbon already in the atmosphere prevents the extraction and combustion of fossilized carbon sources.  Think of an aquifer below the ground that holds water; let’s say you want to limit your dependence on it. You

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Campaigns Questioning the Use of Woody Biomass for Energy Are Missing Key Facts Says IEA (International Energy Agency) Bioenergy

(International Energy Agency) There are concurrent media campaigns and publications questioning the use of woody biomass for renewable energy production. Several of them misrepresent on-the-ground forestry practise and bioenergy systems, and associate the use of woody biomass for energy with overexploitation

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Clean Energy Inks Multi-Year RNG Supply Contract with LA Metro

by Matthew Mercure (NGT News) Clean Energy Fuels Corp., a provider of clean fuels to the transportation market, says the Los Angeles County Metropolitan Transportation Authority (LA Metro) has signed a new agreement for an estimated 47.5 million gallons of renewable natural gas

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Hydrogen Is Hot! 584 Hydrogen Fueling Stations in 33 Countries, Ways2H Expansion, Preem, Siemens and More

by Helena Tavares Kennedy (Biofuels Digest)  ... What is making hydrogen so hot right now is the news that hydrogen fueling stations are having a dramatic acceleration in growth with 584 hydrogen stations deployed in 33 countries by the end

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Microsoft Invests in Carbon Removal

by Kelsey Tamborrino (Politico's Morning Energy)  Microsoft — which previously committed to become carbon negative by 2030 — detailed its investments Thursday in carbon removal and capture technologies, including purchasing the removal of 1.3 million metric tons of carbon from

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Recording and Highlights from the ARPA-E Web Conference: “Changing What’s Possible for a Sustainable Future”

by Tammy Klein (Transport Energy Strategies)  Thanks to all of you who attended the recent webinar with Dr. David Babson, Program Director, Advanced Research Projects Agency – Energy (ARPA-E).  The title of his talk was “Changing what’s possible for a sustainable future,”

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Clean Energy, Total Enter MoU to Expand RNG Infrastructure

by Matthew Mercure (NGT News)  Clean Energy Fuels Corp., a provider of renewable natural gas (RNG) as a transportation fuel in the U.S. and Canada, and Total S.E. have entered a memorandum of understanding (MoU) to create a 50/50 joint

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Is RNG a California-Only Fuel?

by Jake Drake (ACT News/Trillium) ... It is true that California continues to make great strides in RNG investment and production. In just the first half of 2020, RNG made up nearly 90% of all natural gas vehicle fuel consumed in

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Greenhouse Gases to Carbon Neutrality and Carbon Negativity; an Overview of Popular Emission Terms

by Aytek Yuksel (Cummins) ... This article brings you the basics around some of the common terms associated with air quality and emissions. What are the different greenhouse gases (GHG)? There are four primary greenhouse gases: carbon dioxide (CO2), methane (CH4), nitrous oxide

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condition charging stations CHCJ-5 chemical-looping hydrogen method Chesapeake Bay chicken feathers chickens Chile Chili China chitin chp chromium chufa/cyperus esculents/nutsedge CIA circular economy citrus citrus greening disease Citrus Peel clean air Clean Air Act (CAA) clean diesel clean fuel production tax credit Clean Fuel Standard/Policy (CFS) Clean Power Plan (CPP) Clean Trucks Plan Clean Water Act climate change Climate Change Adaptation climate change effects climate change mitigation climate legislation climate smart/conservation agriculture closed-loop system Clostridium thermocellum cloud point clover cmelina CNG Conversion kit co co-generation co-location Co-op Extension co-operative co-processing co-products CO2 neutral fuels CO2Removal Certificates (CORCs) coal Coal and Biomass to Liquid (CBTL) Coast Guard coastal habitat conservation coastal hay cobalt cock's foot coco cocoa Coconut coffee coffee cherries coffee grounds coffee pulp cold flow cold-tolerance college/university Colombia Colorado combined heat and power (CHP) Comment Request commercial flights commercialization commissioning commo Commodity Credit Corporation (CCC) Commodity Futures Trading Commission (CFTC) commodity trading common reed Community activity community college Community involvement/engagement community scale Community Wood Energy Program competition compliance compliance credits compost Compressed Natural Gas (CNG/R-CNG/bioCNG) compression ratios compression-ignition engine computer simulation concrete condensate Congo Congressional Budget Office (CBO) Connecticut Conservation Reserve Program (CRP) Conservation Stewardship Program (CSP) construction and demolition waste/debris consumer education contamination contest contrails conversion technology Cook Islands cook stoves cooking fuel cooperatives COP21 COP22 COP23 COP24 COP25 COP26 COP27 COP28 COP30 copper coppice cordgrass corn bran Corn cobs corn ethanol corn fiber corn growers corn harvest corn kernel corn 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 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 internal combustion engine/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 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 low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel lubricants lumber mill 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 fuel cells methanol price Methanol-to-Jet (MTJ-SPK) 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 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 (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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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 Oils Oklahoma olefins oligomerization olive cake olive oil olive pits 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 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straw/paddy straw RICO (Racketeer Influenced and Corrupt Organizations Act) RIMPAC RINs (Renewable Identification Numbers) RINs markets RINs price risk management 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 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 Safer and Affordable Fuel Efficient Vehicles (SAFE) safety safflower 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 Policy scooters Scotland scum 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