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Restoring Carbon for Healthy Agricultural Lands

(Carbon 180)  Carbon dioxide removal (CDR) on agricultural lands can scale some of our most time-tested carbon storage practices right now, while helping farmers and ranchers withstand mounting environmental and economic disruption. The scientific community recognizes that, alongside rapid emissions reductions, the

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Commission Launches High-Level Dialogue with the European Refining Sector

(European Commission) The European Commission launched today the first High-Level Dialogue with the European refining industry to discuss how to strengthen Europe’s energy security, defence readiness and industrial competitiveness in a rapidly changing geopolitical environment. ... Participants exchanged views on the main pressures

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Singapore Looking into Wider Adoption of Biofuels, Bioresources to Hit Net-Zero Emissions Target

(Straits Times/EDB.gov) To reach net-zero carbon emissions by 2050, the Republic is studying the potential for wider adoption of biofuels and sustainable bioresources in carbon-intensive sectors such as electricity generation, transport and heavy industry. The Ministry of Trade and Industry (MTI) and

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Iowa Governor Candidates Oppose Eminent Domain for Private Use

by Nik Wilson (KCAU9)  The race for Iowa governor could deliver the final nail in the coffin for an issue that state lawmakers tried to address last year. In June of 2025, the Iowa Legislature passed a bill that would make it

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GWRCCC Annual Conference Highlights Importance of Midterm Elections to a Greener Future

by Mya Trujillo (The Informer) ... Biofuels as Another Sustainable Alternative   --  A complete shift to electrified transportation isn’t feasible, so another way to make the sector more sustainable and strengthen the nation’s environmental resilience is by advancing renewable fuel sources, like

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Africa Bioethanol Association (ABA) -- Strengthening Africa’s Energy Security with Biofuels

(Africa Bioethanol Association)  Africa's fuel supply is heavily concentrated. Most Sub-Saharan African countries source their refined petroleum from a narrow set of Gulf suppliers, transit through a small number of shipping corridors, and carry minimal strategic reserves. Sub-Saharan Africa's dependence on imported refined

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Ethanol Gaining Favour as European Bunker Fuel

by Natália Coelho, Toby Shay, Madeleine Jenkins and Hussein Al-Khalisy (Argus Media) Ethanol is gaining traction as a bunker fuel for methanol-fuelled vessels seeking to meet EU regulatory requirements, because ethanol-methanol blends can offer a lower-cost alternative to pure biomethanol. Ethanol can

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Canada Proposes Changes to Support the Low-Carbon Fuel Industry Public Comment DEADLINE tbd

(Government of Canada/Environment and Climate Change Canada) The Government of Canada is helping strengthen Canada’s low-carbon fuel industry by proposing changes to the Clean Fuel Regulations. This will support domestic production and encourage long-term reductions in greenhouse gas emissions. These amendments

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Fueling Conversations The Conversations Shaping North American Biofuels — beyond the Headlines

(Peterson Solutions) The biofuels industry moves fast, and some of the most important conversations aren't happening in press releases or regulatory updates. They're happening at industry events, in customer meetings, trading desks, and policy discussions. Fueling Conversations is a new webinar series

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ICAO Joins Supporting Alliance for CORSIA EEU Supply

(International Air Transport Association) The International Air Transport Association (IATA) announced at its World Sustainability Symposium that the International Civil Aviation Organization (ICAO) has joined the Supporting Alliance for CORSIA EEU Supply (the Alliance). The Alliance brings together more than 80 CORSIA

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Blockades, Checkpoints and Court Action: Fending off Brazil’s Biofuel Giants in the Amazon

by Gisela Pérez de Acha, Sasha Schell, Cícero Pedrosa in Acará, Pará, with Luiz Monticelli and Kathleen Quinn (The Guardian)  After decades of violent displacement and land theft, the country’s quilombola communities are fighting back  --  ... Yet, they say the worst came

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Democrats May Gain Platform but Lack Power to Shift EV, Fuels Policy: Analysts

by Eamonn Brennan (S&P Global)  EV adoption stalls amid policy rollback; Full hybrids surge as gas prices climb  --  Democratic control of Congress after the November US midterm elections would give the party a larger platform to promote electric vehicles and challenge President

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Sustainability Criteria Can Help Unlock Demand for Biomass-Derived Products

(Cefic) Alongside energy efficiency, electrification, and circularity, the bioeconomy can play a key role in the industrial transition and in fulfilling the EU’s climate goals. To ensure a competitive transition, boosting market demand for sustainable biomass-based products is becoming increasingly urgent.

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Keppel Appointed Biomethane Aggregator by Singapore’s Economic Development Board for 15 Years

(Keppel) 120 MW import capacity strengthens Keppel’s competitive edge in integrated energy and digital infrastructure and expands cleaner energy pathways for Singapore. Keppel Ltd, through its Infrastructure Division (Keppel), has been appointed by the Singapore Economic Development Board (EDB) to aggregate, import

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STX Group and TURN2X Bring RFNBO-Compliant e-Methane to Market

(STX Group)  STX Group, a leading environmental commodity trader, today announces its first offtake of RFNBO (Renewable Fuel of Non-Biological Origin)-compliant e-Methane, produced by TURN2X at its first commercial plant in Spain. The agreement provides STX Group with access to TURN2X’s

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Bio-based Europe Alliance Launches to Accelerate Market Uptake of Sustainable Bio-based Solutions

(European Commission)  Over 100 stakeholders have already joined the Alliance.  --  European Commissioner Jessika Roswall launched the Bio-based Europe Alliance (BEA) at the Global Bioeconomy Summit in Dublin on Wednesday (21 Oct). By connecting actors of the bio-based value chain, the Alliance aims

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Biomethane Industry Representatives Jointly Welcome Progress on Capital Grants – but Call for Investment Certainty and Coherent Policy

(Renewable Gas Forum Ireland)  Renewable Gas Forum Ireland (RGFI), the Irish Bioenergy Association (IrBEA) and Cré, the Composting and Anaerobic Digestion Association of Ireland, welcome last week’s announcement of the opening of expressions of interest for the biomethane capital grant scheme.

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Hebei Shoulang Facility Using LanzaTech Technology Achieves World’s First ISCC EU RCF Certification for Ethanol Produced from Steel Mill Waste Gases

(LanzaTech) • Hebei Shoulang New Energy Technology Co., Ltd. (“Hebei Shoulang”) in Tangshan, Hebei Province, China, has achieved ISCC EU Recycled Carbon Fuel (RCF) producer certification ISCC EU certification verifies compliance with the sustainability criteria and GHG savings methodology implemented under the

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New Study Finds Shipping Pays Twice Its Share to EU ETS: Earmarked Revenues Should Triple to Help Build Market for Sustainable Fuels and Technologies

(European Shipowners) Shipping is responsible for around 10% of EU ETS emissions but pays almost 20% of the ETS bill. Unlike other sectors, it has never received free allowances.  The new Sustainable Maritime Alternative Propulsion (SMAP) mechanism is a chance to reinvest

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The Digest’s 2026 Multi-Slide Guide to Plastic Pyrolysis and the Hosts That Absorb It

by Jim Lane (Biofuels Digest)  Mixed-plastic pyrolysis plants survive only when hosted within steam crackers or oil refineries that absorb the oil and dilute heavy contaminants. Post-consumer pyrolysis oil contains chlorine, iron, and nitrogen levels exceeding cracker limits by up to

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The Political Contest over the Energy Transition: Lula and Flávio Bolsonaro in Brazil’s 2026 Elections

by Jefferson dos Santos Estevo* (Advanced Biofuels USA)  Next Sunday, October 25, Brazil will elect its president for the next term. The candidates are the incumbent president, Luiz Inácio Lula da Silva, of the Workers’ Party (PT), who is seeking re-election,

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European Parliament Strikes Deal to Soften 2035 Combustion Engine Phase-Out

by Carl Deconinck (Brussels Signal) The compromise introduces dedicated mechanisms designed to grant car manufacturers additional leeway in meeting their fleet emissions targets. -- Negotiators from the three mainstream political groups in the European Parliament have struck an overnight compromise to ease

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Malaysia Airports And Malaysia Aviation Group Strengthen Collaboration On Aviation Sustainability

(Malaysia Aviation Group)  • Malaysia Airports and Malaysia Aviation Group (MAG) share their respective sustainability journeys and priorities, setting out priorities to advance Malaysia’s national aviation decarbonisation agenda.  Closer collaboration on cleaner energy, sustainable aviation fuel and airport and airline operations will support

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Helping Farmers Generate Value from Their Data through Renewable Fuels

(John Deere) Precision agriculture technologies help farmers implement practices that improve their productivity, efficiency, and sustainability. Now, new federal 45Z Clean Fuel Production Tax Credit guidance creates a pathway for certain regenerative ag practices to reduce the carbon intensity (CI) of

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What the 2026 Midterms Could Mean for Engine, Vehicle, and Fuel Policy

by Allen Schaeffer (Engine Technology Forum)  For engine and equipment manufacturers, component suppliers, and fuel producers the most pressing issue is the need for certainty. With two weeks remaining before the November 3 midterm elections, control of Congress is closely contested. Voters

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The Digest’s 2026 Multi-Slide Guide to the Composter’s Veto on Bioplastics

by Jim Lane (Biofuels Digest) Certified compostable bioplastics face systematic rejection by industrial composters prioritizing finished compost quality over polymer degradability. Less than one-third of food-waste composting facilities accept bioplastic-coated paper, while rigid PLA and PHA items are frequently banned due

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Co-processing SAF Faces Technical, Cost, Policy Hurdles

by Aidan Lea (Argus Media)  Co-processing bio feedstocks in conventional oil refineries to make sustainable aviation fuel (SAF) has reached commercial scale, but further growth will be challenging and costly, attendees heard at the IATA World Sustainability Symposium in Brussels this

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What Happened to Pennsylvania’s Hydrogen Hubs?

by Rebecca McCarthy (Inside Climate News) Backed by the federal government and bipartisan leadership, Pennsylvania’s hydrogen projects were supposed to create jobs and slash emissions. Now, they’re in limbo. Three years ago, hydrogen seemed poised for a long-awaited breakthrough. The Biden administration

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A More Resilient Europe Needs an Enduring Transport Target under the Renewable Energy Directive

(European Biodiesel Board) This joint letter was undersigned by 13 associations representing renewable fuel producers and distributers. Brussels, 8 October 2026 - As the European Commission prepares the post-2030 renewable energy framework, we, the undersigned organisations* would like to emphasise the importance

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Clean-Fuel Industry Bodies Accuse CAQM Panel of Bias towards EVs

(Economic Times Energy)  Seven industry associations have alleged that their views and data were not adequately considered during a stakeholder consultation on vehicular emissions, and have called for a technology-neutral approach to Delhi-NCR's clean mobility transition.  READ MORE Related articles CAQM expert panel

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Commissioner for Energy Dan Jørgensen at European Biomethane Week 2026: Biomethane Is a Strategic Asset for Europe’s Energy Security

(European Biogas Association) EU Commissioner for Energy and Housing Dan Jørgensen put energy security and independence at the heart of Europe’s energy transition, highlighting biomethane as a strategic European asset that can strengthen security while supporting climate action. Speaking at the

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Munich E-Methane Startup Turn2x Secures €20 Million for Expansion

by Bernd Heppel (Munich StartUp)  Munich climate tech Turn2x has raised €20 million in a Series A financing round. The startup plans to use the capital to scale its e-methane technology and set up additional production sites following the launch

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Boeing and RSB Launch Report Assessing India’s Readiness to Scale Sustainable Aviation Fuel

(Roundtable on Sustainable Biomaterials)  India has set its SAF ambitions in numbers: 1% blending by 2027, 2% by 2028, 5% by 2030, alongside mandatory participation in ICAO’s Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA) from that year. Meeting those

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Shippers' Demand for Lower-Carbon Marine Fuels Cools as IMO Rules Hang in Bbalance

by Jeslyn Lerh and Florence Tan (Reuters) Singapore January-to-September marine biofuel sales down 47% on year -data; Execs eye IMO's MEPC meeting in late October to early November; Mideast war underscores importance of having fuel options Shippers' appetite for lower-carbon marine fuels ​weakened this

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Notice from the Ministry of Transport, the Ministry of Industry and Information Technology, and the National Energy Administration on Issuing the "Action Plan for the Promotion and Application of New Energy Inland Waterway Vessels (2026-2030)"

(China National Energy Administration)  Transportation departments (commissions), industry and information technology departments, and energy bureaus of all provinces, autonomous regions, and municipalities directly under the Central Government; all dispatched agencies of the National Energy Administration; and all units and departments

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EPA Further Delays 2025 Reporting Deadline for Greenhouse Gas Reporting Program Public Comment DEADLINE November 30, 2026

by Erin Krueger (Ethanol Producer Magazine)  The U.S. EPA on Oct. 14 issued an interim final rule to further delay the 2025 reporting deadline for its Greenhouse Gas Reporting Program (GHGRP) to March 10, 2027, as the agency continues to consider

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Ahlstrom, Essity, and Midstrom Collaborate to Advance BioCO₂ Value Chains

(Midstrom) Midstrom, Essity and Ahlstrom have entered into a collaboration to evaluate how biogenic CO₂ from two Swedish mills could be captured, transported and connected to emerging European markets for fossil-free fuels and permanent carbon storage. Initial feasibility studies are now

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Singapore Looking into Wider Adoption of Biofuels, Bioresources to Hit Net-Zero Emissions Target

(EDB: Singapore) To reach net-zero carbon emissions by 2050, the Republic is studying the potential for wider adoption of biofuels and sustainable bioresources in carbon-intensive sectors such as electricity generation, transport and heavy industry. The Ministry of Trade and Industry (MTI) and

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The Digest’s 2026 Multi-Slide Guide to the Midwest Ethanol Cluster Transition

by Jim Lane (Biofuels Digest) The Midwest holds ninety-four percent of domestic fuel ethanol capacity, but dense plant concentration has erased traditional local corn price advantages. Today, carbon intensity reduction serves as the primary value driver, with carbon capture and storage

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New Brazil Congress Poses Risk to Environmental Legislation, Campaign Group Says

by Lisandra Paraguassu (Reuters)  Brazil's next Congress is likely to pose a greater obstacle to legislation to protect the environment after elections this month, according ​to a study by climate advocacy group Observatorio do Clima, ‌which found that almost 70% of

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CFCC Publishes Reading of 45Z Chain-of-Custody Rules: Mass Balance Books Belong with the Grain's Owner

(Clean Fuel Credit Consortium) New CFCC article reads 7 CFR Part 2100 as keeping 45Z mass balance books with the grain's owner, and invites industry comment ahead of protocol v2.  The Clean Fuel Credit Consortium (CFCC) today (September 30, 2026) published "Delivering

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Exploring Ethanol's Potential in Shipping

(Maersk Mc-Kinney Møller Center for Zero Carbon Shipping)   As the shipping industry seeks pathways to decarbonization, access to scalable low-emissions fuels remains one of the key challenges. While fuels such as methanol and ammonia continue to gain momentum, interest is

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EPA on Track for Exempted Refinery Volumes Proposal

by Cindy Zimmerman (Energy.AgWird.com)  The U.S. Environmental Protection Agency is on track to propose a plan to reallocate Renewable Fuel Standard (RFS) volumes lost due to 29 refinery exemptions granted in August. EPA reportedly sent a proposed rule to the White House

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B15 Biodiesel Saves 23.62m Litres of Diesel/Month – KPK

(Paultan.org) Malaysian plantation and commodities (KPK) minister Datuk Seri Dr Noraini Ahmad has said that B15 biodiesel has saved an average of 23.62 million litres of diesel monthly from its June implementation to August, Bernama reports. “The use of locally-produced biodiesel also

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Kingdom Konsult Partners with The Biofuel Company to Bring B100 to Qatar

(Trade Arabia News Service) Kingdom Konsult of Qatar (KK), a boutique consultancy specialising in sustainability, circular economy and energy transition, has entered into an exclusive strategic partnership with The Biofuel Company of Saudi Arabia (TBFCO) to introduce B100 biofuel to Qatar. Under

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GOBARdhan Can Build India’s CBG Industry – Now It Must Make It Perform

by Dilip Kumar Khare (World Biogas Association) GOBARdhan provides a major boost to India’s ambition to scale Compressed Biogas (CBG) production. The next priority is to ensure that new capacity delivers consistently high performance. World Biogas Association India Office Technical Manager Dr

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Unlocking the Next Phase of India’s Sugar Industry

by Charlotte Morton (World Biogas Association) How carbon capture can deliver a more stable and secure future for the industry -- India’s sugar industry is entering a period of change, a period of structural transformation driven by hard economics, policy and technological

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Landfill Gas: The Overlooked Pillar of Methane Mitigation -- Position Statement

(World Biogas Association) Landfill gas (LFG) contains approximately 50% methane and is generated as organic waste decomposes anaerobically (in the absence of oxygen) in landfills. It is both one of the world’s most significant sources of avoidable greenhouse gas emissions and

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UNCOVER New EU Project Advancing CO₂ Utilisation Technologies

by Giulia Pietrosanti (CO2 Value Europe) CO₂ Value Europe is proud to be part of UNCOVER, a new project funded by the European Union under the Horizon Europe programme. Launched in September 2026, UNCOVER aims to bring CO₂ utilisation technologies closer to market by

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Govt. Notifies CAFE-3 Norms; 3x BEV Credits, No Small Car Benefits

(Team-BHP.com) New CAFE III Rules Give EVs 3x Credit, Allow Credit Trading. Final fuel-efficiency rules effective April 2027 tighten fleet targets through FY32, retain the highest super-credit for EVs, reward alternative fuels and allow manufacturers to trade compliance credits. > Battery electric vehicles

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From Kitchen Scraps to Biofuels: Fermentation Turns Food Waste into Value

(Bioengineer.org)  ... A new open-access review published in Biotechnology for Biofuels and Bioproducts argues that one of humanity’s oldest biotechnologies, fermentation, may be among the most practical and scalable answers to this modern crisis. The international team of food scientists, led

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What Is a Biorefinery? Marine Fuel’s Green Frontier

by Vimal Kumar (Nautical Voice) Walk through any port city today and you’ll hear the same anxious question from shipowners: where will the fuel of the future actually come from? Increasingly, the answer isn’t a refinery pumping crude from the ground,

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Canada Weighs Clean Fuel Changes as Domestic Ethanol Faces U.S. Competition

by Marion Kirkpatrick and David Nelson (RFD TV) Canada may revise its Clean Fuel Regulations as domestic ethanol producers face U.S. competition and farmers watch the potential impact on corn and biofuel demand.  --  Canada could revise its Clean Fuel Regulations this week

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Countdown: Questions Facing the IMO before MEPC 85

(Mærsk Mc-Kinney Møller Center for Zero Carbon Shipping)    On 1-4 September, IMO Member States met in London for the 22nd Intersessional Working Group on Reduction of Greenhouse Gas Emissions from Ships (ISWG-GHG 22). The working group’s mandate covered proposals on

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India's First Port-based e-Methanol Production Facility to Produce and Supply Green Fuel to Ships

(India Ministry of Shipping)  Green Methanol Plant to Support "Net Zero 2070" Goal as CMs of Gujarat & Assam, Union Minister lay Foundation Stone at Kandla Rs 2,300 crore investment at Kandla to create 3,500 jobs Gujarat is India's gateway to

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Government Urged to Reverse Policy Putting Cleaner Thames Transport at Risk

(Uber Boat by Thames Clipper) Uber Boat by Thames Clippers calls on ministers to restore Renewable Transport Fuel Certificate eligibility for tidal rivers, arguing the current policy risks undermining the Government's net-zero ambitions Uber Boat by Thames Clippers has warned that the

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The Comeback: How Canada’s Forests Can Fuel the High Seas

by Jim Lane (Biofuels Digest)  ... But as the International Maritime Organization’s decarbonization mandates force global shipping to confront the sheer, brutal cost of synthetic fuels, Canada’s timber sector is discovering that its best days were not buried alongside the wooden

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Stargate Hydrogen Secures 21 Million Euros from the EU Innovation Fund to further Scale up Its Operations

(Stargate Hydrogen) The EU Innovation Fund will support the expansion of Stargate's manufacturing capacity in Europe, enabling the production of large-scale electrolyser stacks and systems, thereby increasing the company’s ability to supply Power-to-X projects with EU-made equipment.  Stargate Hydrogen announced today that

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US SAF Market Faces Policy Uncertainty as New Production Technologies Emerge

(Trade Arabia News Service)  The US sustainable aviation fuel (SAF) market is entering a period of technological expansion and policy uncertainty, with new alcohol-to-jet (AtJ) and power-to-liquid (PtL) projects expected to shape production over the coming decade, according to IDTechEx. The research

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ABFC Welcomes Building Canada Strong Act as Opportunity to Build a Low-Carbon Energy Superpower

(Advanced Biofuels Canada) Faster, more predictable federal reviews can accelerate investment in the clean fuels and low-carbon infrastructure Canada needs Advanced Biofuels Canada Association (ABFC) welcomes the introduction of Bill C-39, An Act respecting certain measures to strengthen the economy (Building Canada

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Flex-Fuel Vehicles Running on 100% Ethanol to Be Introduced: Gadkari

by Satyaprakash Sharma (Millennium Post) Amid the ongoing debate over E20 fuel, Union Minister for Road Transport and Highways Nitin Gadkari on Friday said that India will soon introduce flex-fuel-engine vehicles capable of running on 100 per cent ethanol. He said the

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Germany Unveils Roadmap for Transitioning away from Fossil Fuels

by Ron Kotrba (Biobased Diesel Daily) Carsten Schneider, Germany’s federal minister of the environment, unveiled the nation’s roadmap for transitioning away from fossil fuels at the United Nations in New York, the German government announced Sept. 23. The ministry had previously presented

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Leaked EU Draft Would Scrap Hydrogen Mandates for EU-Wide Target

(Rystad Energy/OilPrice.com) • A leaked European Commission draft would replace RED III's binding national renewable hydrogen mandates with an indicative EU-wide target of 8 million tonnes. Crop-based biofuels could see eligible volumes rise about 30% under a proposed 7% EU-wide cap, while

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PortXchange: Rotterdam Bunker Volume Shift Offers Warning as Spain Adopts Fuel Law

(Manifold Times) Spain’s marine fuel supplier-focused decarbonisation rules follow the Netherlands, where Rotterdam bunker sales fell to their lowest level since 2009.  --  Port emissions data specialist PortXchange on Tuesday (22 September) said nine months after the Netherlands became the first country

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Eco-friendly Ship Fuel Supply Enhances Safety and Lowers Market Entry Barriers

(Government of South Korea)  Establishment of eco-friendly ship fuel supply businesses and registration standards through the amendment of the Enforcement Decree of the Port Transport Business Act Considering initial market conditions, the temporary use of maritime cargo vessels for supplying eco-friendly ship

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Moeve Launches Construction of the First Phase of Europe’s Largest Green Hydrogen Project

(Moeve)  • Senior political and business leaders from across Europe and Spain have gathered in Palos de la Frontera, Huelva, to support the construction of the first phase of the Andalusian Green Hydrogen Valley. The facility will have 300 MW of

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New Audit Reveals EU Renewable Ethanol Industry Makes More Food than Fuel

(ePURE) Independently certified data from European producers show significant production of food, feed and captured biogenic CO2 along with renewable fuel in 2025, underlining strategic importance of domestic ethanol biorefineries  --  European ethanol biorefineries produced more food and animal feed than fuel

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The Wait on Maritime Fuels

by Don Schinske (Low Carbon Fuels Coalition)  Hawaii's newly approved Clean Fuel Standards (CFS) legislation includes an "opt-in" provision for maritime fuels, in line with the programs in California and Washington. Which makes it tempting to look at the map now

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EPA Delivers Interim Final Rule to Further Extend 2025 GHGRP Deadline to OMB

by Erin Krueger (Ethanol Producer Magazine)  The U.S. EPA has signaled its intent to further delay the 2025 reporting deadline for its Greenhouse Gas Reporting Program (GHGRP) as the agency continues to consider repeal of the program in its entirety.  The EPA

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‘Developing Nations Unjustly Blamed’: PM Modi Flags Climate Inequality

by Jasjeev Gandhiok (Hindustan Times)  Prime Minister Narendra Modi said on Saturday that developing countries are often “unjustly blamed” for carbon emissions, despite India’s per-capita emissions being “less than half of the global average” and those of developed countries being six times

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Reports: Marine Biodiesel Prices Sink Below Fossil Fuel Costs for First Time

by Stuart Stone (Business Green) Price of biodiesel for shipping lower than fossil fuel alternatives impacted by Iran war and Strait of Hormuz crisis -- The cost of biodiesel for shipping has sunk to an all-time-low, making the low carbon fuel cheaper

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Public Hearing Held in Kakinada Over SAFONE India Aviation, Biofuel Project

by Vadrevu Srinivas (Deccan Chronicle) Some speakers expressed anger that local people, in particular fisherfolk of the area as well as public representatives, including MLAs, have not been consulted about the project. The public hearing over the Environment Impact Assessment (EIA) report prepared ahead

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Is Greenwashing Finally Being Hung out to Dry?

by Mark Hillsdon (Reuters)  EU's EmpCo Directive enters force September 27 targeting greenwashing claims; Companies face fines up to 4% of annual turnover for non-compliance; Generic terms such as 'green' and 'environmentally friendly' now banned; Only third-party certified sustainability labels allowed, not self-created; Carbon offsetting

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USDA Ends Mandatory Farmer Funding of ESG Commitments in Dairy Checkoff

(U.S. Department of Agriculture) American dairy producers no longer subject to Environmental, Social, and Governance (ESG) overregulation  --  Today (September 17, 2026), U.S. Secretary of Agriculture Brooke L. Rollins reaffirmed the Administration’s commitment to American farmers, announcing the U.S. Department of Agriculture’s

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Farmer Documentation Key to Accessing Potential 45Z Benefits

by Jared White (Browfield Ag News) The CEO of Continuum Ag says recently announced updates to the 45Z Clean Fuel Production Tax Credit provide a clear path for farmers to benefit from incorporating regenerative ag practices. However, during a recent webinar, Mitchell

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APPEC 2026: Panellists Navigate Maritime Decarbonisation and Alternative Marine Fuel Strategies

(S&P Global/Manifold Times) Experts discuss maritime decarbonisation, emphasising global regulatory clarity, crew training, and collaborative strategies for adopting sustainable alternative marine fuels. Panel members consisting of Singapore’s maritime and port regulator Maritime and Port Authority of Singapore (MPA), legal firm Rajah &

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Safeguarding the Integrity of EU Synthetic Fuels Targets under ReFuelEU Aviation and FuelEU Maritime

(European Federation for Transport and Environment)  We, the undersigned, are writing to express our concern regarding the ongoing pressure to allow electrolytic hydrogen used as an intermediate processing input in biofuel production to be counted towards the dedicated e-SAF supply obligation

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Guidelines for Developing and Implementing a Safety Management System for Methanol-Fuelled Ships

(Maritime Technologies Forum) The Maritime Technologies Forum (MTF) is a group of Flag States and classification societies which aims to bridge the gap between technological progress and regulatory process. To encourage safe application of alternative fuels for industry-wide application, acceptance, and

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CO2 Emission Reduction and the Ethanol Industry

by Sam A. Rushing (Advanced Cryogenics/Biofuels Digest) We have biofuels, manufacturing and fossil fuel based CO2 emissions to start……then add the ever worse (current and future) massive data center emissions making things significantly worse……plus a full rollback in Federal environmental policies;

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You Have to Know Before You Go: 45Z and the New Geology of the Bioeconomy

by Jim Lane (Biofuels Digest) ... The bioeconomy is becoming a wildcatter. Because Section 45Z is teaching renewable fuels the same lesson that a century of expensive dry holes taught the oil business: What you produce matters. But what lies underneath determines

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Chief Sustainability Officers Say Commercial Momentum Will Drive Climate Progress – Despite Significant Geopolitical Uncertainty

(World Economic Forum)  • Inaugural World Economic Forum survey of CSOs finds the global sustainability transition advancing with a clear economic case despite geopolitical fragmentation; 63% expect progress to hold steady or accelerate over the next 12 months. 73% expect AI to

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Three Finnish Industrial Biogenic Carbon Capture Projects Receive EUR 26.6 Million in Support

(Bioenergy International) In Finland, the Ministry of Economic Affairs and Employment has announced that it has granted a total of EUR 26.6 million to three industrial biogenic carbon dioxide capture and utilization (CCU) projects. The decision was made on September 9,

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Clean Hydrogen Investment Reaches USD 130 Billion as Energy Security and Resilience Rise up the Global Agenda

Global Hydrogen Compass 2026 provides a fact-based assessment of global clean hydrogen progress, highlighting more than USD 130 billion in committed investment across over 570 projects, 90% of which are under construction or already operational, and the actions needed to

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Jones: Iowa Needs More Farmers, Less Ethanol

by Erin Murphy (The Gazette)  Democratic candidate for state ag secretary spoke to a clean water advocacy group -- Iowa needs more farmers and less reliance on ethanol, Chris Jones, the Democratic candidate for Iowa agriculture secretary, said during a candidate forum

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The Visionary CEO’s Guide to Sustainability 2026 Navigating Divergence

(Bain & Company) Sustainability has entered an age of divergence. Over the past decade, $17 trillion has been invested in sustainable technologies—$4 trillion more than expected. But progress has been radically uneven. Only a handful of key green technologies have met or

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Clean Hydrogen Investment Reaches USD 130 Billion as Energy Security and Resilience Rise up the Global Agenda

(Hydrogen Council) Global Hydrogen Compass 2026 provides a fact-based assessment of global clean hydrogen progress, highlighting more than USD 130 billion in committed investment across over 570 projects, 90% of which are under construction or already operational, and the actions needed

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Letter from India: One Airplane, One WagonR, and India’s Journey from Energy Vulnerability to Bioeconomy Power

by Jim Lane (Biofuels Digest) ... (W)hat are we eventually going to put in the tanks of these massive long-haul machines? It is a gigantic question involving gigantic aircraft, refineries, capital requirements, and energy loads—and aviation remains among the hardest

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Pacific Environment and NTU Singapore Release New Study Urging Robust Fuel Certification to Ensure Genuine Transition to Green Shipping

(Pacific Environment)  The study supports global maritime authorities in preventing greenwashing and fuel fraud --  Pacific Environment and Nanyang Technological University, Singapore (NTU Singapore) have issued a new study highlighting that strict and reliable fuel certification is essential to keep the global

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Intersessional Working Group on Reduction of GHG Emissions from Ships (ISWG-GHG 22), 1-4 September 2026

(International Maritime Organization)  The Intersessional Working Group on Reduction of Greenhouse Gas (GHG) Emissions from Ships (ISWG-GHG 22) met for its 22nd meeting from 1-4 September 2026, chaired by Mr. Sveinung Oftedal (Norway). The meeting had a high level of participation,

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The E32 Caipirinha: How Brazil Spiked Its Biofuel Engine and Brewed a 2026 Regulatory Hangover

by Jim Lane (Biofuels Digest) ... For years, Brazil’s biofuel sector was the energy world’s perfect Caipirinha. It had the right balance of market-driven decarbonization through RenovaBio, ambitious blending mandates like E30, and clear price signals. Then came 2026. Faced with geopolitical oil

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TEHA Group and Eni Study on Biofuels from Renewable Feedstocks: An Opportunity for Europe

(Eni)  The study highlights that biofuels from renewable feedstocks are a solution to help decarbonise transport, contribute to energy security and maintain industrial competitiveness in Europe. Cernobbio (Como), 5 September 2026 – The strategic Study “Sustainable biofuels as a strategic lever for

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France Lines Up Second Hydrogen Subsidy Auction — 250MW Up for Grabs as Bids Close by Year-End

(Fuel Cells Works) • France is preparing to open the second round of its decarbonised hydrogen support scheme, offering support for 250MW of electrolyser capacity, with eligible bidders to be selected in early September and final offers due before the end

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CHA and the Green Party Are Calling for a Moratorium on Biogas and Biomethane Plants

by Pablo Borruel (Dario del Alto Aragon (Google Translation))  The two parties are demanding greater regulation of these facilities in the non-binding resolution they have presented to the Cortes of Aragon.  --  Chunta Aragonesista (CHA) and the Green Party in Aragon have

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Decarbonising Railways: The True Cost of Replacing the Diesel Multiple-Unit

by Antoine Belleguie (Rail Logistics Europe/Railway Gazette International) ... SNCF has set out its own vision in its PlaneTER programme, which aims to remove diesel traction from France’s regional network by 2050, converting DMUs to biofuel or replacing them with battery

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Bangchak Group Expands Used Cooking Oil Management Network for SAF Production

(Bangchak Group) Bangchak Group has expanded its collaboration with organizations and schools nationwide on the management of used cooking oil to produce sustainable aviation fuel (SAF). Through the Fry to Fly and No Refry initiatives, the Group is systematically building a

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Maritime Forecast to 2050

(DNV) In an uncertain transition, shipowners must adopt fleet strategies which can perform across multiple outcomes.  --  Different regulatory futures.  The report explores four regulatory scenarios, ranging from NZF adoption to prolonged gridlock, and their implications for shipping. Stronger regulation leads to more

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Maersk Tests up to 100% Ethanol in Ships, Sees Global Fuel Market

by Gabriel Malheiros  (Ângela Fernanda Belfort for Movimento Econômico/Datamar News)  Maersk has tested ethanol marine fuel blends of 10%, 50% and 100% in ship engines and found that equipment on some vessels can consume the biofuel, according to Danilo Veras, the company’s

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California’s Emissions Authority Is Cracking

by Alex Nieves (Politico) ... The Republicans’ bevy of resolutions is part of a larger effort to use the Congressional Review Act — a 1996 law that gives Congress the power to revoke agency rules — to undermine Democrats’ policy agendas. Trump

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Uganda Set to Hit 5% Ethanol Fuel Blending Target within Three Months

by Tausi Nakato (Monitor) Uganda could hit ethanol blending target 14 years early.  READ MORE Related articles  Gov’t plans to set up more fuel blending centers (NTV Uganda; includes VIDEO and transcript)   Excerpt from NTV Uganda: The government plans to implement a fuel-blending programme, initially targeting a

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Fuel Initiative Boosts Defence Resilience

(Australian Government Defence) The Australian Defence Force has begun rolling out low carbon liquid fuel (LCLF) blends across its network in an effort to strengthen fuel resilience. The initiative introduces aviation and diesel fuels containing synthetic components to fuel installations nationwide and

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MAHLE Accelerates Electrification of Road Transport Sector

(MAHLE) ... Range extender electric trucks combine the sustainability of electric drive systems with the flexibility and range of the internal combustion engine; ... In addition to battery-electric trucks and hybrids, renewable fuels are also making a contribution to the defossilization of

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Cebu Councilor Pushes Biodiesel Ordinance to Tackle Waste, Flooding

(Politiko) A proposed biodiesel ordinance could help Cebu City deal with used cooking oil and grease trap waste from local food establishments, according to City Councilor Mikel Rama. Rama said he received a copy of the proposed measure from Atty. Gerard Joe

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Center Proposes E10 Biofuel for Coastal Trade Vessels Amid E20 Mileage Debate Public Comments DEADLINE August 31, 2026

by Abhijeet Sen (India.com)... Aiming to reduce greenhouse gas emissions from the maritime sector, the Central Government has released a draft roadmap for promoting the progressive adoption of low-carbon and renewable marine fuels. The initiative aligns with the National Maritime Decarbonisation

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Ethanol Emerges as a Marine Fuel with Big Name Backing

(WinGD) As shipowners place their first investments in ethanol-fuelled ships, engine technology is well prepared for growing uptake of the biofuel, writes Andrea Lazzaro, Head of Business Development at WinGD. When one of the world’s biggest dry bulk charterers backs a new

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Judge Mulls California Challenge to Trump’s Air Waiver Rollback

by  Alex Guillén (Politico Pro E&E NewsPM) District Judge Beryl Howell expressed concern about agency overreach but also questioned whether she can even hear the case. -- A federal judge on Wednesday appeared torn during arguments in California’s lawsuit over the Trump administration’s

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HVO 100 for Our Diesels – and the Potential of Renewable Fuels in Europe.

(BMW Group) Our openness to different technologies is a top priority at the BMW Group. As well as offering a wide range of drive technologies, our goal is to reduce CO2e emissions across the board – and non-fossil fuels have the

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Intermediate Oilseed Crop Alliance Launches to Champion Emerging Intermediate Crop Industry

(Intermediate Oilseed Crop Alliance/Biomass Magazine)  The Intermediate Oilseed Crop Alliance on Aug. 17 announced its formal incorporation as a new 501(c)(6) trade association dedicated to advancing the commercialization of intermediate oilseed crops including camelina, carinata, and domesticated pennycress.  IOCA will serve as

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Pondera County, Local Landowners, Conservationists Sue EPA to Protect Madison Aquifer from Industrial Wastewater Injection

(Western Environmental Law Center)  The Pondera County Commissioners filed litigation against the Environmental Protection Agency on Friday, June 12th challenging the agency’s decision to exempt a portion of the Madison Aquifer in the county from protections under the Safe Drinking Water

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US Forest Service Awards Grant to LanzaTech

by Erin Krueger (Ethanol Producer Magazine) The U.S. Forest Service on Aug. 5 awarded $300,000 to LanzaTech Inc. to support design work for a proposed biorefinery project in Bellemont, Arizona, that would produce wood-based ethanol. The proposed project would create a

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Challenges Associated with Recovering Co2 from Flue Gas v. Concentrated Sources Such as Ethanol

by Sam A. Rushing (Advanced Cryogenics, Ltd./Biofuels Digest)  Flue gas is the most prevalent source of CO2 off-gas from all processes globally; among the lion’s share of this flue gas is the ever – present electric power plant, primarily fueled by

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Ethanol Emerges as a Marine Fuel with Big Name Backing

by Andrea Lazzaro (WinGD/Splash247.com) As shipowners place their first investments in ethanol-fuelled ships, engine technology is well prepared for growing uptake of the biofuel, writes Andrea Lazzaro, head of business intelligence at WinGD. When one of the world’s biggest dry bulk charterers

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Federal Government Releases Sustainable Aviation Fuel Blueprint

by Sean Pratt (Western Producer) The document reaffirms an earlier target of 10 per cent SAF use by 2030, which could create a massive new market for canola -- It’s estimated that if canola-based sustainable aviation fuel rceived a 50 per cent

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BioLNG: Turning Decarbonisation Ambition into Operational Reality

(Peninsula 360)  Why Bio-LNGWhy Bio-LNG is emerging as a key fuel pathway in the maritime energy transition. is emerging as a key fuel pathway in the maritime energy transition. As the maritime industry accelerates its decarbonisation journey, operators face a growing challenge: reducing

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Congress Moves to Kill California’s Shipping Waivers, Port Communities and Businesses Will Bear the Consequences

(Pacific Environment) Yesterday (August 6, 2026), Congress introduced resolutions that attack two of California’s shipping waivers, the Ocean-Going Vessels At Berth and Commercial Harbor Craft waivers. For 50 years, the precedent set under both Democratic and Republican administrations is that the

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The Digest’s 2026 Multi-Slide Guide to Bioprocess Data Infrastructure

by Jim Lane (Biofuels Digest) Bioprocess data is strategic infrastructure, but raw data without context is expensive noise. While most operators collect basic historian and LIMS signals, they suffer from delayed, manual data reconstruction. True competitive advantage requires building a “contextualized

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USDA’s 2026 Unified Agenda Includes Biobased Product and Biotechnology Rulemakings

by Lynn L. BergesonCarla N. Hutton (Bergeson & Campbell)  In July, the Office of Management and Budget (OMB) published the Trump Administration’s 2026 Unified Agenda. The U.S. Department of Agriculture’s (USDA) Unified Agenda includes the following rulemakings regarding biobased products and biotechnology: Technical Guidelines

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Gevo Scraps Clean Jet Fuel, Carbon Capture Project in South Dakota

by Siri Hedreen (S&P Global)  Gevo Inc. has canceled plans to build a multibillion-dollar clean jet fuel plant in Lake Preston, South Dakota, after struggling to line up CO2 transportation and storage infrastructure for the facility. The alternative fuels company is formally

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EU Carbon Market Reform Could Transform Biogenic CO₂ Removal Economics

(ResourceWise) The European Commission's latest review of the EU Emissions Trading System could mark a significant turning point for Europe's emerging carbon-removal industry. The implications also extend to the biofuels, biomass, pulp and paper, and biorefining sectors that produce concentrated streams

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BioLNG: Turning Decarbonisation Ambition into Operational Reality

(Peninsula) Why Bio-LNG is emerging as a key fuel pathway in the maritime energy transition.  --  As the maritime industry accelerates its decarbonisation journey, operators face a growing challenge: reducing emissions while maintaining operational efficiency and commercial viability. While no single fuel

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Catalyxx Announces Its First Commercial-Scale Renewable Chemicals Plant in Sines, Portugal

(Catalyxx) The project represents a major milestone in the industrial deployment of Catalyxx’s technology and has been recognized as a Project of National Interest (PIN) by the Portuguese Government. Catalyxx today (July 22, 2026) announced that Sines, Portugal, has been selected

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Global Decarbonization Efforts Are about to Be Reshaped by the EU

by Jim Giles (Trellis) The impact of the bloc’s Carbon Border Adjustment Mechanism extends well beyond the hard-to-abate sectors covered by the legislation.  --  Key Takeaways: Imports into the European Union from six hard-to-abate sectors will be subject to a carbon fee from

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The Digest’s 2026 Multi-Slide Guide to 45Q Monetization in the Bioeconomy

by Jim Lane (Biofuels Digest)  Biogenic CO2 capture allows bioeconomy operators to monetize the $85-per-ton 45Q tax credit. However, 45Q and 45Z are mutually exclusive per facility-year and cannot be additively stacked on the same carbon ton. Each captured ton legally

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The Great E20 Myth: How Pseudoscience Is Fuelling Misinformation against Bharat’s Ethanol Revolution

Krishnakumar Kaimal (Organizer) ... Viral videos circulating across social media claim to expose a “scam” by pouring water into E20 petrol, shaking the bottle and then triumphantly displaying two distinct layers. The accompanying claim is dramatic: “Look! Ethanol has separated from

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India Wasn’t First to Adopt Ethanol-Blended Fuel. A Comparison with 5 Countries

Akanksha Mishra (The Print)  The US, Brazil, Thailand, Canada, and France rolled out ethanol blending policies and timelines, driven by objectives such as cleaner air and support for agriculture. Ethanol’s history as a fuel is almost as old as the automobile itself—from

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Commission Approves €290 Million Dutch State Aid to Support Sustainable Aviation Fuels

(European Commission) The European Commission has approved, under EU State aid rules, two Dutch schemes with a combined budget of €290 million to support sustainable aviation fuels ('SAF'). The schemes will contribute to the objectives of the Clean Industrial Deal to

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Louisiana Could Supplant California as SAF Leader

by Curt Epstein (Aviation International News) While California has been the hotbed for renewable fuel production in the U.S., Louisiana is poised to knock it off the throne. Shift could come as the state's tax incentives change  --  A new report from energy

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T&T Positioned as Caribbean’s Green Fuel Anchor

(Trinidad & Tobago Guardian) Trinidad and Tobago is emerging as the Caribbean’s anchor for green fuel bunkering, according to a landmark regional study unveiled at the 24th Caribbean Shipping Executives’ Conference (CSEC) in Willemstad, Curaçao. The study, commissioned by the Caribbean Shipping

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Europe's Biofuels Market Enters a New Growth Phase

(ResourceWise)  Europe's biofuels market entered 2026 expecting stronger demand. Six months later, those expectations have largely been confirmed. Across the continent, consumption of renewable diesel (HVO) and biodiesel is accelerating under RED III, compliance obligations are increasing, and producers are operating in

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Fuel for Thought: Key Players Say New Rules Back Local Refineries to Produce Lower Carbon Fuels

(Cleanaway) Viva Energy and Cleanaway have welcomed the Australian Government’s latest reform to the National Greenhouse and Energy Reporting scheme (NGERs) which will recognise low carbon liquid fuels, including renewable diesel, LPG and kerosene made via co-processing at local refineries. Under the

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Targeting Sustainable Aviation Fuel at a Handful of Major Airports Could Deliver Outsized Climate and Health Benefits, New CATF Analysis Finds

A new report from Clean Air Task Force (CATF) finds that directing sustainable aviation fuel (SAF) to a small number of high-impact airports, rather than spreading it across the aviation network, could significantly increase the fuel’s climate and public health

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Busan Port to Become a Hub for Zero-Carbon Fuel Beyond LNG... Eco-Friendly Integrated Energy Terminal Included

by Kim Yongu (Asia Business Daily) ... Plans to expand the port's current fuel supply system, which has so far focused on liquefied natural gas (LNG), to include zero-carbon fuels such as ammonia and hydrogen, have now been incorporated into the

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Rotterdam Alternative Fuel Sales Rise 28%

by Jim Kendrick (Biofuels Digest) In the Netherlands, alternative fuel sales at the Port of Rotterdam rose 28% in the first half of 2026, led by strong growth in bio-LNG, even as total bunker volumes fell 25.1%. Rotterdam also completed its first

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Notice of Public Hearing to Consider Proposed Amendments to the California Reformulated Gasoline Regulations for E15 --- September 24, 2026 --- Sacramento, CA and ONLINE

(California Air Resources Board)  The California Air Resources Board (CARB or Board) will conduct a public hearing at the date and time noted below to consider approving for adoption Proposed Amendments to the California Reformulated Gasoline Regulations (CaRFG regulations) that

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Potato Juice to Supply Bio-based Fatty Acids for European Industry

(Muser Press)  PACE will retrofit part of a Dutch processing facility to demonstrate industrial production from an underused side-stream  --  Potato juice from the potato processing industry will serve as feedstock for chemical production through the Potato Juice to Fatty Acids for

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The Tweenager: 19 years of Biofuels Digest

by Jim Lane (Biofuels Digest)  ... (I)t struck me that the bioeconomy has reached much the same age. It has stopped asking childhood questions and begun wrestling with adult ones. I found myself back, in memory, on September 25, 2008, leaning

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Racetrack Used as Laboratory for Next-Generation Biofuels

by Raymond Gregory Tribdino (Manila Times)  CLARK FREEPORT — While Iñigo Inton and Red Mendoza were dominating almost all classes and other drivers were battling for podium finishes at the 2026 Toyota Gazoo Racing Philippine Cup, engineers were focused on a

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France Selects Three Electrolytic Hydrogen Projects for €778m in 15-Year Subsidies

by Charlie Curie (Gasworld) The French government has selected three electrolytic hydrogen projects for €778m ($887m) in subsidies. Selected after a call for tenders in December 2025, the winners will receive per kilogramme subsides over 15 years, as part of the government’s

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Crapo Introduces Bill to End Costly CAFE Standards, Restore Consumer Choice in Auto Market

(Office of Senator Mike Crapo (R-ID))  Says CAFE standards have exceeded congressional intent, imposed costly, unnecessary mandates  --  U.S. Senator Mike Crapo (R-Idaho) and five Senate colleagues introduced the Restoring Affordability in Automobile Manufacturing (RAAM) Act, which would eliminate Corporate Average Fuel

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The Digest’s 2026 Multi-Slide Guide to Standards Harmonization Fatigue

by Jim Lane (Biofuels Digest)  The bioeconomy is overwhelmed by overlapping standards, creating severe compliance fatigue that threatens market integrity. Operators face conflicting definitions and redundant audit requirements without clear hierarchy. This saturation forces rational “selective compliance,” where operators prioritize easier

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Maryland Department of Environment Is Collecting Feedback on the Four development webinars for Maryland’s Clean Heat Standard DEADLINE July 31, 2026

(Maryland Department of Environment)     July 24, 2026 As a reminder, the Maryland Department of Environment is collecting feedback on the four development webinars for Maryland’s Clean Heat Standard (CHS) until July 31. The recordings and feedback forms for each can be found

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Flogas and College Group Announce Major Green Gas Deal to Decarbonise Irish Transport

(Flogas) • 26 GWh biomethane deal part of Flogas’ GPA strategy to scale indigenous renewable gas across island of Ireland The collaboration is expected to deliver annual carbon savings of approximately 6,637 tonnes of CO₂, supporting decarbonisation of the transport sector College Group’s Co.

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US Grains Council Promotes Corn Ethanol as SAF Feedstock in Southeast Asia

(ChiniMandi) The U.S. Grains & BioProducts Council (USGBC) has stepped up efforts to position U.S. corn ethanol as a key feedstock for sustainable aviation fuel (SAF), leading a delegation of government officials from Indonesia and Vietnam to the MyAERO Sustainable Aviation

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Brazil Federal Prosecutors Move to Block Ethanol Blend Increase in Gasoline

 by Oliver Griffin (Reuters) Brazil's Federal Prosecution Service (MPF) has launched a lawsuit against the federal government to ​suspend an increase to the mix of ethanol ‌blended in gasoline to 32% — from 30% currently — known more widely as E32. Early

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UK Export Finance Backs Sustainable Fuel to Drive Growth and Cut Emissions

(UK Export Finance and The Rt Hon Jonathan Reynolds MP)  UKEF announces measures at the Farnborough International Airshow this week to drive growth and decarbonisation across the aerospace sector.    More UK-based sustainable aviation fuel production could be considered for UKEF financing

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The Digest’s 2026 Multi-Slide Guide to Methane MRV in RNG

by Jim Lane (Biofuels Digest)  A renewable natural gas project’s carbon credit value heavily depends on credible methane measurement, reporting, and verification (MRV). The financial viability of deeply negative carbon intensity scores hinges on contested avoided-methane baselines and the complex reconciliation

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The Rise and Fall of the Amazon Soy Moratorium

by Lisa Rausch, Tiago N. P. Reis, Cristiane Mazzetti, Marcos Barrozo, Marin Skidmore, and Holly K. Gibbs (Science)  The Amazon Soy Moratorium (ASM) is a voluntary multisectoral zero-deforestation pact, in which soy traders agreed to not source or finance soy on Amazon

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Tougher Norms for Passenger Vehicles to Come into Effect from April 2027 Public Comment DEADLINE August 6, 2026

by Nandhini (News Today) The government has proposed tighter fuel efficiency standards for passenger vehicles under the third phase of the Corporate Average Fuel Efficiency (CAFE) regulations, including stricter carbon dioxide emission targets, incentives for cleaner technologies, and a market-based compliance

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EU ETS Overhaul Would Boost Support for Cleaner Ship Fuels

by Jim Kendrick (Biofuels Digest) In Brussels, the European Commission proposed revising the EU Emissions Trading System to provide shipping companies with more direct support for sustainable marine fuels and zero-emission propulsion. The plan would reserve 110 million allowances from as early

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Energy PSUs Announce ₹12.5 Crore Butanol Challenge to Boost Biofuel Innovation Application DEADLINE August 15, 2026

(Chemical Industry Digest) India has taken another significant step towards strengthening its advanced biofuel ecosystem with the launch of the Grand Butanol Challenge. The nationwide initiative aims to accelerate indigenous bio-butanol production, promote deep-tech innovation, and support startups developing next-generation biofuel

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Project CAPTURED Secures EU, IMO Regulatory Support for Onboard Carbon Capture in Shipping

(Global Centre for Maritime Decarbonisation/Carbon Capture Magazine)  Project CAPTURED has reached two regulatory milestones that could accelerate the adoption of onboard carbon capture and storage (OCCS) in the shipping industry, following a successful pilot demonstrating the complete handling of captured carbon

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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) Congressional Review Act 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 COP29 COP30 COP31 copper coppice copra CORCs (CO2 Removal Certificates) cordgrass corn bran Corn cobs corn ethanol corn fiber corn growers corn harvest corn husk 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 lignin oil (CLO) crude oil Cruise Ships Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi Customs and Border Protection cutworm caterpillars cyanobacteria (blue-green algae) cylindro Cyprus Czech Republic d D-3 (cellulosic) RINs D-4 (bio-based diesel) RINs d-5 D-5 (advanced biofuel) RINs D-6 (renewable fuel) RINs D-7 RINs (Cellulosic Diesel) D-8 (proposed) RINs D20 (20%DME) D5 (5%DME) dairy waste dandelion DARPA (Defense Advanced Research Projects Agency) date kernel oil date palm date palm pits date palm waste Dates DDGS (distiller’s dried grains with solubles) dead zone decanol decision-support tool deep water drilling Defense Logistics Agency (DLA) Defense Production Act deficit definitions deforestation defossilization Dehydration Delaware DeltaWing demonstration demonstration scale/unit Denmark densify density Department of Agriculture (USDA) Department of Commerce Department of Defense (DOD) Department of Education Department of Energy (DOE) Department of Health and Human Services Department of Homeland Security Department of Justice Department of Labor Department of the Interior Department of Transportation (DOT) depolymerization depots dextrose dfdsffsfdfsf diatoms diesel Diesel Emissions Reduction Act (DERA) diesel fuel blendstock diesel prices Diesel R5 diesel with renewables diesel-range hydrocarbons diesel-to-biodiesel conversion diethyl ether digital Digital Biology diisobutylene (DIB) dilute acid hydrolysis pretreatment DIN 51605 DIN EN 15376 (Ethanol blending component) direct air capture direct injection direct ocean capture Direct Sugar to Hydrocarbon Conversion (DSHC) direct-to-fuel directed evolution dispense distillates distillation distilled biodiesel distilled palm methyl ester (DPME) distilleries distributed/centralized distribution distribution capacity distribution waiver diversification divestment DME/rDME (dimethyl ether)/renewable DME DMF (2.5-dimethylfuran) Dominican Republic double cropping drawdown Drones/Unmanned Aerial Vehicles (UAV) drop-in biofuels/hydrocarbons drought drought tolerant drought-resistant dry ice dual cropping dual-fuel/flex fuel ships Dubai duckweed e e-diesel e-LNG (synthetic/electro Liquified Natural Gas) e-methanol e-NG (synthetic natural gas (SNG)) E. coli E0 E0 price E1 E10 E10 certification fuel E10 price E100 E100 conversion kit E10M90 ethanol/methanol E11 E12 E13 E15 E15 price E15 pumps E18 E2 E20 E20 price E20 pumps E22 E25 E25 pumps E27 E3 E30 E30 capable E30 certification fuel E30 optimized E30 price E30 pumps E32 E35 E4 E40 E40 conversion kit E40 pumps E5 E5 price E50 E55 E6 E7 E70 diesel E75 E78 E8 E80 E85 E85 conversion kit E85 optimized engines E85 price E85 pumps E90 E92 E95 E97 E98 earthquakes East Africa Eastern Europe economic development Economic Development Administration economic modeling economic policy economics Ecosystems Services Ecuador ED7 (7% ethanol 93% diesel) ED95 education Education Series 3030 educational business private educational tour EERE efficiency egg shell Egypt El Salvador Electric aircraft Electric Car/Electric Vehicle (EV) electric car/Electric Vehicle (EV) Prices electric grid electricity electricity price electricity/power generation electricity/power transmission electrocatalysis electrochemical electrochemical cell electrofuels (e-fuels) electrofuels (e-fuels) prices electrolysis electrolytic cation exchange electromethanogenesis (ME) electrons Elephant grass/Napier grass elephants embargo eminent domain emissions emissions standards EN 15751 EN 15940 EN 16709 EN 228 EN 590 EN228 (standard pump gasoline) end user end-of-life Endangered Species Act (ESA) Energy Bill energy cane energy consumption energy crops energy density energy dominance energy grasses energy independence Energy Independence and Security Act of 2007 (EISA) Energy Information Administration (US EIA) energy law energy policy energy prices energy reserves Energy Return on Energy Invested (EROEI or EROI) energy security Energy Security Trust energy storage enforcement engine Engine Development engine problems Engine/Fuel Co-optimization engineering England enhanced oil recovery (EOR) entrepreneur environment environmental attributes environmental impact study (EIS) environmental justice/socially inclusive environmental policy Environmental Quality Incentive Program (EQIP) Environmentalists Enzymatic enzymatic conversion enzymatic depolymerization enzymatic hydrolysis enzyme production enzyme recycling Enzyme solicitation enzymes EPA (Environmental Protection Agency) EPACT (Energy Policy Act) Equatorial Guinea equipment eRINs/electric pathway Eritrea erosion control EROWI (Energy Return on Water Invested) ESG (Environmental Social Governance) esterification Estonia Eswatini/Swaziland ETBE (ethyl tert-butyl ether) etha ethane ethanol ethanol benefits ethanol blend wall ethanol blended diesel ED ethanol blends/ethanol flex fuels ethanol emissions ethanol ether diesel fuel ethanol fire ethanol fuel cells ethanol hybrid ethanol pipeline ethanol prices ethanol production ethanol pumps ethanol tax ethanol terminal ethanol to gas ethanol tolerance ethanol-fueled aircraft Ethanol-to-Gasoline (ETG) ethanol/bioethanol ethanol/diesel ethanol/methanol synthesis ethanol2G Ethiopia Ethiopian mustard ethyl levulinate (EL) ethylbenzene ethylene ets eucalyptus Euglena European Emissions Trading System (ETS) European Union (EU) eutrophication executive order executive order--state Extended Range Electric Vehicle (EREV) externalities extremophiles f F Factor F-24 F-34 F-76 (Marine Diesel) F-T FAEE FAEE (fatty acid ethyl esters) Fair trade False Claims Act FAME (Fatty Acid Methyl Ester) Farm Bill Farm Bureau farm equipment farm policy Farm to Fleet Farm to Fly farmers farming farnesane farnesene Fats fecal sludge Federal Aviation Administration (FAA) Federal Bureau of Investigation (FBI) Federal Emergency Management Agency (FEMA) Federal Energy Regulatory Commission (FERC) Federal Highway Administration (FHWA) federal land Federal Railroad Administration Federal Reserve Bank Federal Trade Commission (FTC) Federal Transit Administration (FTA) feed Feed In Tariffs (FIT) feed prices Feedstock Flexibility Program for Bioenergy Producers feedstock logistics feedstock material feedstock prices feedstock storage feedstock terminal feedstock transportation Feedstocks fermentation ferry fertilizer fiber Fiji Financing Finland Fischer-Tropsch Synthetic Kerosene with Aromatics (FT-SKA) Fischer-Tropsch Synthetic Paraffinic Kerosene (FT-SPK) Fischer-Tropsch Synthetic Paraffinic Kerosene with Aromatics (FT-SPK/A) Fischer-Tropsch/FT fish feed fish oil fish waste fit for purpose Fixed Base Operator (FBO) flameleaf sumac flavors flax fleet turnover Fleets fleshings flex-fuel vehicles (FFV) flight tests Flightpath flixweed/tansy/herb-Sophia flood-prone soil Florida flue gas FOAK (First of a Kind) FOG (Fats/Oils/Grease) follow-the-crop food Food and Agriculture Organisation (FAO) Food and Drug Administration (FDA) food and fuel food policy food prices food processing waste food safety food security food vs biomaterials/bioplastics food vs fuel food waste for forage forage sorghum forecasts foreign oil Foreign Policy forest Forest Biomass for Energy forest biotechnology forest residue/waste Forest resources Forest Service forestry forklifts Formate formic acid fossil carbon fossil fuel Frace fracking fractionation fragrance France franchise fraud free fatty acids (FFA) Freedom of Information Act (FOIA) freight/cargo French French Guiana fructose fruit FT-SKA fuel fuel additives fuel cell electric vehicle (FCEV) fuel cells fuel economy fuel efficiency fuel injection fuel mixtures fuel molecules fuel oil fuel performance fuel prices Fuel Quality Directive (FQD) fuel registration Fuel Retailers fuel testing fuel transportation fuel use fuel wholesaler fully burdened cost fund funding fungus/fungi Furanics furfural fusel oils Future Farmers of America (FFA) Gabon gallium Gambia games gas prices gas tax/highway user fee gas-to-liquid (GTL) gasification gasoline gasoline baseline gasoline consumption gasoline mandate gasoline markets gasoline price gasoline-range hydrocarbons Gemany General Services Administration general waiver authority generators genetically engineered yeast cells genetically enhanced microbes genetically modified organism (GMO) genome Georgia Georgia (country) geothermal German Germany Gerrmany Ghana GHG (Greenhouse Gas Emissions) GHG (Greenhouse Gas Emissions) Intensity giant cane giant kelp Giant King Grass Giant Reed/Arundo GIS glass tubing gliricidia sepium global rebound effect Global South global warming global warming potential glucose glycerin glycerin standards glycerol goats gorse Governance practices) Government Accountability Office (GAO) government investment government resources government subsidies grain sorghum/milo grain speculators grains GRAND-AM grants grants-local grants-state grapefruit grapes graphene graphite GRAS (generally regarded as safe) Grasses grasshoppers grease Great Green Fleet Great Lakes Greece green bonds green chemistry Green Deal EU green economy green house facility Green Jobs Green New Deal Green Racing Green Recovery green/black economy Greenhouse Gas Protocol (GHGP) Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala Guava Seed guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h hairy vetch Haiti Halophytes harvest site processing harvesting Hawai'i hay hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ HDO-SAK (hydro deoxygenated synthetic aromatic kerosene) health health benefits health effects heat of combustion heat of vaporization heat-tolerance heather heating oil/fuel Heavy Duty Truck Rule heavy duty vehicles (HDV) hedging HEFA (Hydro-processed esters and fatty acids) HEFA50 helicopters hemicellulace enzymes hemicellulose hemicellulosic sugars Hemp hemp oil hemp seed herb hexanol HFO (Heavy Residual Fuel Oil) hibiscus high blend renewable fuels (HBRF) High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) high octane low carbon (HOLC) fuel High Octane Vehicles (HOV) high performance regular high school project high sulphur fuel oil (HSFO) high-octane/low-carbon (HOLC) liquid fuels Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya homogeneous-charge compression-ignition Honduras honey locust Hong Kong Honge tree nuts hops horticulture Housing and Urban Development (HUD) HPF (High Performance Fuels) HRJ (Hydrotreated Renewable Jet) human rights Hungary Hurricane Sandy HVO (Hydrotreated vegetable oil) HVO100 HVO20 HVO30 Hybrid aircraft hybrid buses hybrid locomotive hybrid ships hybrids hydrocarbon fuels Hydrocarbon-Hydroprocesed Esters and Fatty Acids (HC-HEFA-SPK) hydrodeoxygenation hydrodiesel hydrofaction hydroformylation hydrogen aircraft hydrogen carrier hydrogen fuel cells hydrogen internal combustion engines hydrogen leaks hydrogen pipeline hydrogen pumps/fueling stations hydrogen tax credit hydrogen terminal Hydrogen/Renewable Hydrogen Hydrogen/Renewable Hydrogen Price hydrogenase hydrogenation hydrogenation-derived renewable diesel (HDRD) hydrogenolysis hydropower Hydroprocessed Esters and Fatty Acids Synthetic Kerosene with Aromatics (HEFA-SKA) Hydroprocessed fermented sugars to synthetic isoparaffins (HFS-SIP) hydroprocessing hydropyrolysis hydrothermal carbonization hydrothermal gasification hydrothermal liquefaction (HTL) hydrothermal treatment Hydrotreated renewable diesel (HRD) hydrotreating hydrotreatment hydrous ethanol hypoxia zone Iceland Idaho Illinois Illiois illuppai ILUC (Indirect/Induced Land Use Change) Immigration and Customs Enforcement import/export incinerator ash India Indian beech tree Indian grass Indiana indirect effects indirect emissions indirect fuel use change indium Indonesia industrial burners industrial ethanol industrial gases industrial sugars industrial waste industrial waste gases IndyCar infographic Infrastructure inhibitors innovation insecticide/pesticide insects insurance integrated biorefineries integrated food/energy systems intellectual property Inter-American Development Bank inter-crop interactive map intercropping internal combustion engine (ICE) internal combustion engine (ICE)/gasoline engine ban International international balance of payments International Council on Clean Transportation (ICCT) International Energy Agency (IEA) International Maritime Organization (IMO) International Monetary Fund (IMF) International Organization for Standardization (ISO) International Renewable Energy Agency (IRENA) International Sustainability and Carbon Certification model(ISCC) International Trade International Trade Administration International Trade Commission Internships inulin invasive species Investing investment tax credit Invvesting ionic liquids Iowa IPCC Intergovernmental Panel on Climate Change Iran Iraq Ireland iridium iron iron oxide IRS (Internal Revenue Service) IS 1460 ISB10 isobutanol ISB15 isobutanol ISO 8217 (marine distillate fuel standard) ISO 9000 isobutanol price isobutanol pump price isobutanol/bio-isobutanol isobutene isobutylene isomerisation isooctane isooctene isopropanol Israel Italy Ivory Coast JAA jackfruit Jamaica jamelão Japan jatobá Jatropha Jersey Jerusalem artichoke jet jet A Jet A-1 jet B Jetfuel (Sustainable Aviation Fuel (SAF)) Jimmy Carter Jobs Joint Office of Energy and Transportation jojoba Jordan JP-10 JP-4 JP-5/NATO F-44 JP-8/NATO F-34 juniper Just A MInute Just Transition jute K-12 Education Kabakanjagala kalanchoe kamani Kans grass Kansas Karanja Kazakhstan kelp Kemiri Sunan kenaf Kentucky Kenya kerosene ketones kinggrass Kiribati knotweed Knowledge Discovery Framework Korea Kosovo kudzu kukui nut kulpa kusum Kuwait Kygryzstan labels labor policy Labrador lactic acid lactose Lake County lamp oil land ownership land prices land rights land subsidence land tenure land transfer land use land use change land use policy landfill methane Landfills landscape Laos Latin America Latvia LCFS (Low Carbon Fuel Standard) lead Leadtree leaf ant Lebanon lecithin legislation Legislation-Federal Legislation-State legumes lemna lend-lease Lesotho lesquerella leucaena levulinic acid Liberia Libya licensing lichens life cycle analysis (LCA) light rail lignin Lignin Ethanol Oil (LEO) Lignocellulosic Biofuel lignocellulosic sugars lime linseed Lipid liquefaction liquid liquid petroleum gas (LPG) liquid transportation fuels liquidation Liquified Biogas (LBG) Liquified Biogas (LBG) pumps liquified biomethane (LBM) Liquified Natural Gas (LNG) lithium Lithuania litigation Litigation-Federal Litigation-State livestock loan guarantees loans lobbying loblolly pine locomotives lodgepole pine logistics long-term contracts Louis Louisiana low c low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel LSMGO (Low Sulfur Marine Gas Oil) lubricants lumber mill lupin Luxembourg lysis M100 M15 M3 M50 ma macadamia macauba Macedonia machine learning machinery macororo Madagascar magnesium mahua Maine Malawi Malaysia Maldives Mali mallees Malta Malyasia mamona management changes mandates mangaba 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Michelin GreenX Challenge Michigan micro-crop microalgae microbial electrosynthesis microbiology microorganisms/microbes microwave Mid-Atlantic Middle East Midwest mileage military military policy military reserves military specifications military strategic flexibility military strategy military use of biofuels milk permeate millennium fruit millet millettia pinnata milo stover mineralization minerals mining Minn Minnesota miscanthus misfueling missile fuel Mississippi Missouri mixed prarie mobile refinery modeling modular molasses mold Moldova molinia molybdenum MON (Motor Octane Number) Monaco Mongolia mongongo monitoring/measuring reporting verifiction (MRV) Montana Montenegro moose morama Moringa tree Morocco morula motorcycles motors MOVES (motor vehicle emissions simulator) modeling system MOVES2014 MOVES3 (MOtor Vehicle Emission Simulator model) Mozambique MSW (Municipal Solid Waste) MTBE (Methyl tert-butyl ether) multi-fuel municipal/city mushroom mushroom substrate mustard seed mvr Myanmar n-butanol n-butene nahar Namibia nano nano particles nanocatalysts nanocellulose nanomaterials naphtha/bionaphtha/renewable naphtha naphthene NASCAR National Academies of Science National Aeronautics and Space Administration (NASA) National Energy Council 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 Safety Board (NTSB) Nationally Determined Contribution (NDC) Native American/American Indian/First Nation Tribes natural gas Natural Gas Act natural gas input natural gas pipelines natural gas prices natural gas vehicles natural 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and Renewable Energy Office of Management and Budget (OMB) Office of Science and Technology Policy Office of Science and Technology Policy (OSTP) Office of Science Technology and Policy (OSTP) Offices of Inspector Generals offtake agreements Ohio oil oil embargo oil exploration oil monopoly oil p oil price parity oil prices oil production oil refineries oil replacement oil sands oil seed oil seed crops oil speculators oil spill oil subsidies oil taxes oil/gas terminals Oilcane Oils Oklahoma olefins oligomerization olive cake olive oil olive pits olive pomace olive water olives Oman Omega-3s on-farm algae production on-farm ammonia production on-farm biodiesel on-farm ethanol production on-farm natural gas production on-farm processing on-site hydrogen production on-site methanol production one p one pound waiver onion waste online courses Ontaio Ontario OPEC (Organization of the Petroleum Exporting Countries) open fuel standard open pond opportunity zones optimized flex fuel vehicles orange peel orchard grass orchard prunings Oregon organic solar cells Organization for Economic Cooperation and Development (OECD) osage orange OSHA (Occupational Safety and Health Administration) Overseas Private Investment Corporation overview overview/survey course owa oxygen oxygenate oyster shell ozone Pakistan Palau palm palm biomass palm fatty acid distillate palm fiber palm fronds palm kernel palm kernel oil palm kernel shell palm oil Palm Oil Methyl Ester (PME) palm oil mill effluent (POME) palm oil prices palm trunk sap palm waste Paludiculture/peatland cultivation Panama pandas panic grass papaya paper Papua Indonesia Papua New Guinea paraffins Paraguay Paris Agreement parity partial waiver particulates pasture land Patent and Trademark Office (PTO) patents pathways Paulownia paulownia tree payments peach shell peaches peak oil peak oil demand peanuts/groundnuts peas pectin peela kaner pellet pellets Pennsylvania pennycress/stinkweed pentane pentanol pentose pequi perennial grains perennial grasses Performance permitting Peru pest-tolerance pesticide-tolerance pests pet food petition petroleum pharmaceuticals phase separation Philippines phosphorus photobioreactor photocatalysis/photocatalysts photoelectrocatalysis photoelectrochemical photolysis photosynthesis phragmites pigeon pea pilot pilot scale pine pine beetle pine needles pine nut pineapple Pineapple leaf pinion Pipeline and Hazardous Materials Safety Admin (PHMSA) pipelines Pistacia chinensis PLA plant cell research plant cell walls plant oil plastic plastic-to-jet platinum Plug-in Flex Fuel Hybrid Plug-in Hybrid Electric Vehicle (PHEV) plume grass Poand podcasts Poland poli Policy politics pollinators pollution pollution control polyethylene polyfuel polymer polymerization polysaccharides pomace pomegranates pongamia pongamia pinnata poplar poppy population control Portable refinery Portugal poster sessions potamogeton potassium potato poultry litter/waste power power-to-x/gas/liquid prairie grasses pre-processing precision farming/agriculture precursors/biointermediates premium gasoline Pretreatment pretreatment equipment price price of water prickly pear Prince Edward Island process flow diagram producer tax credit Production tax credit productivity project insurance propagating Propane/Biopropane/Renewable Propane propane/renewable propane pumps propanol property insurance propylene protectionism protein protests proton exchange membrane (PEM) public comments public health policy Puerto Rico pulp Pulp/Paper Mill pump retrofit kit pumps/fueling station pungam Punnai tree pyrolysis pyrolytic liquefaction Q-RIN QAP Qatar quality assurance Quality Assurance Plans (QAPs) quality improvement quantum dots Quebec Queensland quote of the week r R Factor R100/RD100 R33 R5 R95B5/RD95B5 R99/RD99 rabbits race radiata pine radish leaves Rahal Letterman Lanigan Racing railroad rain tree rainforest ranchers RAND rare earth metal/critical minerals RD10 RD100 RD15 RD20 RD26 RD3 RD30 RD40 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Observations Optimizing Terrestrial Sequestration (ROOTS) Rhode Island rhododendron Ricardo rice rice bran rice bran oil rice hulls rice husks rice price rice 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 Roundtable on Sustainable Biomaterials (RSB) royalties RP-1 RTP (rapid thermal processing) rubber rubber seeds rumen ruminants rural development Rural Energy for America Program (REAP) Rural Energy Self-Sufficiency Initiative Rural Renewable Energy Pilot Program rushes Russia Russian olive rutabaga Rwanda ry rye Rye grass rye straw s saccharification SAF pipeline SAF10 SAF30 SAF40 SAFc (Sustainable Aviation Fuel certificates) Safer and Affordable Fuel Efficient Vehicles (SAFE) safety safflower sago sago pond weed SAIC sal tree Salicornia salt water salt-tolerant saltbush saltcedar Samoa Sanctions Santa Monica sardine oil Saskatchewan Saudi Arabia sawdust scale up Scandinavia scholarships/fellowships Science Advisory Board (SAB) Science Based Targets initiative (SBTi) Science Policy scooters Scotland scum sea level rise seaports seashore mallow seawater seaweed cultivation Seaweed/Macroalgae second-generation biofuel income tax credit Section 526 Securities and Exchange Commission (SEC) seed husks seed-to-wheel Senegal Serbia sesame sewage Seychelles shale shale gas shale oil shark oil Shea sheep shellfish shipping shipping containers shipworm siam weed Sierra Leone silage silica Silphie/cup plant/Indian cup silver silver maple simarouba Singapore Singpore sisal SK slash Slovakia/Slovak Republic Slovenia sludge Small Business Administration Small Business Innovatin Research (SBIR) Small Business Technology Transfer (STTR) Program small engines small refinery exemption (SRE) smog smokestack soap 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tamanu/nyamplung Tamarix tank cars tank-to-wheel tanker trucks tankers Tanzania tar sands tariffs taro Tasmania tax benefit tax credits tax incentives tax parity tax policy taxes tea teach teach-the-teacher teacher teacher resources teacher training tech transfer technical course Technical Readiness Levels techno-economic analysis technology transfer telephone utility poles Tennessee termites terpenes terrestrial carbon testing Texas textbook Thailand theft therapeutics Thermal catalytic depolymerization (TCD) thermal deoxygenation thermocatalytic conversion thermochemical conversion thermochemical liquefaction Tibet Tier 3 Tier 4 tilapia tillage Timor-Leste tires tobacco tobacco tree Togo Tokyo toluene tomato Tonga tool Toronto torrefaction totai Toxic Substances Control Act (TSCA) trade trade dispute/discrimination trade group trade organization Trade Policy trade secrets training trains transesterification transgenics transition Transportation Fuels Policy Transportation Fuels 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