Sustainability

Back TO HOME

Ocean Freight Sweden Achieves up to 86.9% CO2 Reduction on FCL Container Shipments

(Scan Global Logistics)  When Scan Global Logistics' (SGL) Ocean Freight team in Sweden announced their goal to power all first- and final-mile container deliveries with biofuel, it was a bold commitment. Two years later, that promise has been fulfilled and verified:

January 15, 2026 Read Full Article

IQT®: Powering the Next Era of SAF and Renewable Research

by Conrad Kader (CFR Engines/Biobased Diesel Daily) With IQT-FLEX, laboratories can seamlessly switch between standard compliance mode and research mode, eliminating the need to operate separate instruments for certification and scientific discovery. ... Introducing IQT-FLEX: Unlocking Research Freedom To fully support the scientific community,

January 15, 2026 Read Full Article

EU Funding for the Development of Carbon Capture, Utilization and Storage (CCUS) in the Øresund Region

(Interreg Øresund-Kattegat-Skagerrak)  Project financing from Interreg Øresund-Kattegat-Skagerrak will support the establishment of a cross-border collaboration platform aimed at accelerating the use of renewable energy through CCUS (Carbon Capture, Utilization, and Storage) in the Øresund region, paving the way for the production

January 15, 2026 Read Full Article

Asterion to Invest €1.5 bn into European Biomethane

(Asterion) • The investment includes €800 million of equity, comprising €400 million from Asterion Industrial Infra Fund III and €400 million in co-investment commitments from existing investors. ABIO is rapidly scaling its European footprint, with six operational biomethane plants, six under construction, and

January 15, 2026 Read Full Article

Beyond Fats and Oils: Unlocking Biomass for the Next Generation of SAF

by Stephen Toon (BioVeritas/Biofuels Digest) The Feedstock Dilemma at the Heart of SAF -- After several decades working across industrial biotechnology, from greenfield plant startups to navigating more than a few cellulosic scale-up challenges, I’ve learned that the future of sustainable aviation

January 15, 2026 Read Full Article

The Shipping Sector Must Reach Net Zero by 2050. Here’s How Scalable Maritime Green Fuels Will Help

by Ellese Caruana (Clariant/World Economic Forum) • The IMO’s cut in carbon intensity by 40% by 2030 and net-zero emissions by 2050 can only be achieved by a transition to scalable green fuels. Promising substitutes for fossil-based maritime fuels are green methanol and

January 15, 2026 Read Full Article

What It Will Take to Create a Financially Sustainable, Zero-Emission Electric Shipping Ecosystem

by Dong Kwan Kim (Hanwha Group/World Economic Forum)  - After more than two centuries of reliance on fossil fuels, shipping is transitioning to cleaner propulsion systems. - Advances in vessel technologies, growing regulatory pressure and coordinated climate commitments are accelerating investment

January 15, 2026 Read Full Article

Singapore Posts Record Port Performance in 2025 and Develops Future Readiness through Industry Collaborations for 2026

(Singapore Marine and Port Authority) Singapore posted record port performance in 2025, supported by resilient global trade and fuel offtake. This was announced by Senior Minister of State for Law and Transport Mr Murali Pillai, who was the Guest-of-Honour at the

January 15, 2026 Read Full Article

Turning UCO Collection into a Data-Driven Business

by Eric Wise (Otodata/Biobased Diesel Daily) How Otodata is simplifying monitoring for used cooking oil collectors. -- Most readers of Biobased Diesel® have heard plenty about the rise of used cooking oil (UCO) as a critical feedstock for renewable diesel and biodiesel.

January 14, 2026 Read Full Article

2026: The Year of Differentiated Opportunity

by Dani Charles (Veriflux/Biobased Diesel Daily) The regulatory fog has thinned enough to invest in—and reap the benefits of— systems intentionally built for adaptability and traceability.  --  This is my third year contributing to the Winter Edition of Biobased Diesel®. Each year,

January 14, 2026 Read Full Article

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

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

January 14, 2026 Read Full Article

Bunge Becomes 1st Crushing Company to Certify Soybeans with Low Land-Use Change Impact for SAF Production

(Bunge/Biobased Diesel Daily) Bunge Brasil announced in December that it has become the first company to certify soybeans for use in the production of sustainable aviation fuel (SAF) under the international ISCC CORSIA Plus protocol, recognized by the International Civil Aviation

January 14, 2026 Read Full Article

Engine Technology Forum: Industry Insights, Observations, and Outlook for 2026

(Engine Technology Forum) ... Advanced engines and fuels help customers meet their own economic and sustainability goals more effectively than ever before. Having achieved near-zero emissions and boosted efficiency across virtually all sizes and configurations, a key strength of engine technology is

January 14, 2026 Read Full Article

The Most Viable Route to Greener Skies

by Alexei Beltyukov (Universal Fuel Technologies/Biomass Magazine)  SAF: The Drop-In Solution  Sustainable aviation fuel (SAF) offers a direct path to decarbonization by working within existing systems rather than requiring wholesale transformation. Produced from renewable feedstocks—including alcohols, used cooking oil, animal fats, municipal

January 14, 2026 Read Full Article

Addressing a Gap in the Canadian Bioeconomy -- Micro-Certificate Programs Provide Life Cycle Assessment and Clean Fuel Policies Training

(BC Bioenergy Network) Micro-certificate programs provide life cycle assessment and clean fuel policies training to professionals across North America. Canada’s growing bioeconomy is charting a course towards a low-carbon future, but a crucial skills gap has emerged as a significant challenge. As

January 14, 2026 Read Full Article

SAF and Maritime Mandates: Reshaping Biomass Demand

by Matthew Stone (ResoureceWise/Biomass Magazine)  ... Aviation and maritime mandates are accelerating at a time when biomass markets are tightening. The shift is creating a more competitive landscape for all participants, from refiners and traders to compliance teams and feedstock aggregators. The

January 14, 2026 Read Full Article

ESI Total Fuel Management Expands HVO Services to Drive Data Center Sustainability and Strategy

(ESI Total Fuel Management/Globe Newswire) Leading fuel management provider delivers Hydrotreated Vegetable Oil (HVO/R99) solutions, helping clients reach net-zero 2030 goals while ensuring mission-critical reliability --  ESI Total Fuel Management (ESI), a proven industry expert in diesel generator fuel lifecycle management, announces the

January 14, 2026 Read Full Article

Cotswold District Council Plans Its Biggest Carbon-Cutting Project: Replacing Waste Fleet for Greener, More Reliable Service

(Cotswold District Council)  Cotswold District Council is taking action to improve its recycling collection service while making its biggest ever move to cut carbon emissions by replacing its waste vehicles with a new, greener fleet.   This is the single largest carbon reduction initiative the council has ever undertaken in terms

January 14, 2026 Read Full Article

Toray Trial Shows All-Carbon CO₂ Separation Membrane Cuts Moisture Removal Costs in Biogas Purification by 70%

(Toray) Toray Industries, Inc., announced today (January 9, 2026) that it has made significant progress in a one-year trial with an all-carbon carbon dioxide (CO₂) and methane separation membrane (see note 1) to remove carbon dioxide and moisture at the biogas

January 14, 2026 Read Full Article

Time for Solidifying Gains

by Rick Gilmore (GIC Group/Biofuels Digest)  Biofuel production, end-use in the US, and exports all have registered steady gains from 2016-2025.  The track record of growth and production efficiencies has been impressive, but challenges lie ahead and verifiable carbon benefits can

January 14, 2026 Read Full Article

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

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

January 14, 2026 Read Full Article

Fueling the Future: OPAL Fuels

by Caitlin Scheresky (Biomass Magazine) Five years ago, OPAL Fuels stepped out of the private sector and emerged as an ambitious leader in the production and distribution of renewable natural gas. With major partners including NextEra Energy, UPS, CHS and Fiat Chrysler

January 13, 2026 Read Full Article

Viking Line Broke Its Cargo Record and Took Important Step towards Fossil-Free Maritime Transport

(Viking Line) In 2025, Viking Line had 4.6 million passengers on its five vessels and transported a record volume of goods. The company strengthened its position on the Helsinki route, increased its use of biogas tenfold and presented a concept for

January 13, 2026 Read Full Article

India Launches Major Biomass-to-Hydrogen Funding Programme Application DEADLINE January 27, 2026

(Bioenergy Insight) India's Biotechnology Industry Research Assistance Council has announced a significant funding opportunity for organisations developing green hydrogen from biomass and other alternative feedstocks. The programme, operating under the National Green Hydrogen Mission, makes available INR 100 crore (approximately £10 million)

January 13, 2026 Read Full Article

Supreme Court Denies Iowa Counties’ Request for Rehearing in Pipeline Case against Summit

by Cami Koons (Iowa Capital Dispatch/WV News)  The U.S. Supreme Court denied a request Monday from Story and Shelby counties requesting a review of a lower court’s ruling that county ordinances pertaining to a carbon sequestration pipeline were preempted by federal

January 13, 2026 Read Full Article

Iowa Ethanol Industry Blames ‘Stagnant’ Production on Lack of Carbon Sequestration

by Cami Koons (Iowa Capital Dispatch) Iowa produced 4.6 billion gallons of ethanol in 2025 — a figure consistent with the past two years and one that Iowa Renewable Fuels Association says could be higher if Iowa had access to carbon

January 13, 2026 Read Full Article

Aviation Fuel Production from Tomato Residues: TU Graz Coordinates Visionary EU Project

(Graz University of Technology) Residual biomass from tomato production is turned into climate-friendly aviation fuel. The aim of the EU ToFuel project is to develop a waste-free and CO₂-neutral biorefinery concept that produces sustainable and economically competitive aviation fuel. Waste from tomato

January 13, 2026 Read Full Article

Singapore: Pinnacle Marine’s First B100-Fuelled Utility Boat Completes 1,000-Hour Research Trial

(Manifold Times) Powered by B100 biodiesel, the vessel operated by Prestige Ocean Pte Ltd, captured data on bunker fuel emissions, marine fuel behaviour, and performance in the trial which began in July 2025 --  Local boat builder Pinnacle Marine (Singapore) Pte Ltd

January 13, 2026 Read Full Article

Uniper and AM Green Sign Long-Term Offtake Agreement for up to 500,000 Tons per Year of Renewable Ammonia from India

(Uniper)  ... Uniper Global Commodities SE (“Uniper”) and AM Green Ammonia India Private Limited (“AM Green Ammonia”) today (January 12, 2026) announced the signing of a long-term binding offtake agreement for renewable ammonia certified as a Renewable Fuel of Non-Biological

January 13, 2026 Read Full Article

The Digest’s 2026 Multi-Slide Guide to Licella and Arbios

Licella marked 2025 with major strategic shifts, including the full acquisition of Arbios Biotech and securing funding from Mitsubishi Chemical Group’s Diamond Edge Ventures. A landmark collaboration with Shell Catalysts & Technologies aims to scale global low-carbon biomass-to-biofuel solutions, specifically

January 13, 2026 Read Full Article

Top 10 Biofuel Producers In 2026

by Chakraborty (Inventiva) The global energy landscape is undergoing a profound transformation as the world races to meet ambitious climate targets and reduce dependence on fossil fuels. In this transition, biofuels have emerged as a critical bridge technology, offering renewable alternatives

January 12, 2026 Read Full Article

Solar Hydrogen Can Now Be Produced Efficiently without the Scarce Metal Platinum

(Chalmers University of Technology/EurekAlert!) A research team led by Chalmers University of Technology, Sweden, have presented a new way to produce hydrogen gas without the scarce and expensive metal platinum. Using sunlight, water and tiny particles of electrically conductive plastic, the

January 12, 2026 Read Full Article

Moeve and Galp Negotiating to Combine Downstream Activities to Form Leading European Energy and Mobility Platforms

(Moeve) Establishes a scalable industrial platform that integrates refining, trading, chemicals and green molecules (biofuels and hydrogen) activities: serving its B2B customers with a globally competitive offering; Creates a retail platform with one of the largest service station networks in Spain and

January 12, 2026 Read Full Article

Maersk Explores Boosting Ethanol Use for Its Ships to Cut Reliance on China

by Richard Milne (Financial Times) Chief Vincent Clerc hails importance of diversifying supplies of clean energy fuels to make green transition more attractive -- The world’s second-largest container shipping line is looking at boosting the use of ethanol as a green fuel

January 12, 2026 Read Full Article

PuriFire Energy Joins UK Consortium to Pilot Waste-to-Methanol Maritime Fuel

(Fuel Cells Works) A UK-backed consortium is moving green methanol for shipping from theory toward pilot-scale reality, using waste streams as feedstock. PuriFire Energy has joined a UK government-supported consortium to pilot green methanol production for the maritime sector, positioning the

January 12, 2026 Read Full Article

The Digest’s 2026 Multi-Slide Guide to Anellotech

by Jim Lane (Biofuels Digest) Anellotech’s Plas-TCat technology converts “unrecyclable” mixed plastic waste into circular light olefins and BTX aromatics. Commercial manufacturing at the TCat-8 facility began in August 2025, targeting 4,000 L/month of high-octane aromatics while achieving a 65% greenhouse

January 12, 2026 Read Full Article

House Passes Appropriations Package with Bioenergy Provisions

by Erin Krueger (Ethanol Producer Magazine)  The U.S. House of Representatives on Jan. 8 voted 397 to 28 in favor of an appropriations package that includes language on biomass energy and sustainability. Reports accompanying the legislation include guidance on small refinery

January 09, 2026 Read Full Article

Haffner Energy and Renewable Energy Project Developer IGNIS P2X Launch Bio/e-SAF Project AeroVerde in Spain

(Hydrogen Central/Haffner Energy) Advanced biofuels pioneer Haffner Energy and Power-to-Energy player IGNIS P2X kicked offtheir bio/e-SAF collaborative project AeroVerde, the companies announced. Their immediate task consists in identifying the project’s first site’s precise location in Spain. Gustav Granberg, Director of P2X Business Development & Strategy, said:AeroVerde emerged from our recognition of Haffner Energy’s innovative approach to creating value from residual biomass, “At IGNIS P2X, we

January 09, 2026 Read Full Article

Corteva and bp Launch Biofuel feedstock Joint Venture Etlas™

(bp) Partnership will leverage Corteva technology and bp integrated downstream capabilities to produce and deliver biofuel feedstocks to global markets; Ignacio Conti to be CEO, Gaurav Sonar to be Chair of the Board of Directors Corteva Inc. (NYSE: CTVA) and bp (NYSE: BP,

January 07, 2026 Read Full Article

Life Cycle Assessment Finds Significant Emissions Savings Potential across the Onboard Carbon Capture Value Chain

(Global Center for Marine Decarbonisation) Study finds that GHG emissions savings potential rises substantially when logistics and operational inefficiencies in Project CAPTURED are addressed; CO2 utilisation can outperform permanent storage in GHG emissions savings when avoided emissions from displaced carbon are taken into

January 07, 2026 Read Full Article

Shake-up in EU Fertilizer Pricing to Hit Farmer Costs

by Claudia Jackson (Argus Media) European farmers are expecting higher input costs for crops planted later this year as the EU's carbon border adjustment mechanism (CBAM) begins for imported fertilizers arriving from January 2026. Fertilizers could start to take a larger share

January 07, 2026 Read Full Article

MASH Makes’ CNSL-Based Biofuel Clears Final Lab Test

(MASH Makers)  MASH Makes’ Upgraded CNSL fuel has passed acritical lab engine test that confirms its readiness for marine use without the reliability issues traditionally associated with CNSL-based fuels. In recent years, CNSL, a fuel made from cashew nut shell liquid (CNSL),

January 07, 2026 Read Full Article

Topsoe Series of Podcasts on Sustainable Aviation Fuel (SAF)

(Topsoe) SAF Special #1 of 3: SAF in 2025: Are we still sitting on the runway? Season 7 In the first of our three-part SAF Specials, The Fuel for Thought Podcast Season 7 opens with Patrick Edmond, Chief Marketing Officer at Future Energy

January 07, 2026 Read Full Article

Will 2026 Be a Renewable Fuel Turning Point? 
7 Areas to Watch out for….

by Mikala Grubb, Sandra Winter-Madsen, Milica Folić and Sylvain Verdier (Topsoe/Biofuels Digest)  The renewable fuels industry has reached a critical juncture. After years of incremental progress, false starts and regulatory uncertainty, the sector is entering a phase that experts describe with

January 07, 2026 Read Full Article

Moeve Signs Agreement with Pretium Renovables to Build up to 6 Spanish Biomethane Projects

(Moeve)   - The companies have reached an agreement to develop between four and six biomethane plants, each with an estimated production capacity of 60 GWh per year  - Andalusia is the priority region for the rollout of the projects, which will reduce

January 07, 2026 Read Full Article

ViGo Bioenergy Acquires Drive Systems, Creating Belgium’s Largest LNG Network

(ViGo)  ... All stations in the combined network will provide bioLNG, offering ViGo customers expanded options on critical routes and supporting their decarbonisation ambitions. This acquisition significantly enhances ViGo’s downstream network of LNG stations across Germany, the UK, and Benelux. Customers

January 07, 2026 Read Full Article

Tracking Cellulosic Ethanol: Commercialization and Regional Insights

by Dina Bacovsky, Andrea Sonnleitner, Jean Felipe Leal Silva, Glaucia Mendes Souza (SCI Journals: Biofuels, Bioproducts and Biorefining)  Despite early momentum, large-scale production of cellulosic ethanol has yet to achieve its expected breakthrough. The sector has faced setbacks, including project cancellations,

January 05, 2026 Read Full Article

Emaar and Lootah Biofuels Introduce Sustainable Bio Yacht Fuel

by Shilpa Annie Joseph (GCC Business News)  Emaar Hospitality Group, in partnership with Lootah Biofuels, has introduced a sustainable yacht fuel at Dubai Marina Yacht Club (DMYC) and Creek Marina Yacht Club (CMYC). This marks one of the first initiatives of its kind

January 05, 2026 Read Full Article

Sabah: Sabah Uses Microalgae Biomass for Renewable Energy Generation

(The Edge Malaysia)  Sabah is tapping microalgae to support the state’s green energy goals under the Sabah Energy Roadmap and Master Plan 2040, which aims to achieve over 50% renewable energy capacity by 2035 and 80% by 2050. In July, the

January 05, 2026 Read Full Article

Korea’s First Hydrogen Fuel Cell Vessel Gets Launched

(Safety4Sea) VINSSEN has launched HYDRO ZENITH, Korea’s first hydrogen fuel cell–powered ship developed in compliance with the Ministry of Oceans and Fisheries’ Interim Standards. -- As explained, the launch ceremony took place on 18 December at VINSSEN’s land-based test facility in

January 05, 2026 Read Full Article

Ottawa’s Biofuels Subsidies Come into Force as Country Tries to Stay Competitive with U.S.

by Kate Helmore (Globe and Mail) The first part of Ottawa’s strategy to boost biofuels and shore up domestic demand for canola came into force on Jan 1. The $370-million Biofuel Production Incentive will be given to biofuel producers over the

January 05, 2026 Read Full Article

Ethanol Successfully Tested at ‘All Load Points’ on Methanol Dual Fuel Engine

by John Snyder (Riviera)  South Korean engine builder, HHI-EMD tests ethanol on methanol dual-fuel engine platform, offering increased fuel flexibility  --  With ethanol gaining interest among shipowners as potential alternative fuel, HD Hyundai Engine & Machinery (HHI-EMD) reported it has successfully tested

January 05, 2026 Read Full Article

SABR Turns Two; and Like All Two-Year-Olds, Has Been Very Busy

by Joe Jobe (Sustainable Advanced Biofuel Refiners Coalition (SABR)/Biodiesel Magazine)   ... SABR incorporated as a 501(c)(6) biodiesel trade association in September 2023 with about 20 organizational members, and now we have more than 70, including some of the most seasoned veterans

January 03, 2026 Read Full Article

Considerations for Switching to SAF

by Luis Hoffman (Sulzer/Biodiesel Magazine) ... First-generation biodiesel (fatty acid methyl ester or FAME) producers who have the feedstock, capability and resources to switch to SAF production may hold the fate of air travel in their hands. A Growing Market for SAF  Although

January 03, 2026 Read Full Article

Complying with California’s New Specified Source Feedstock Attestation Requirement

BY Danielle Anderson (Christianson CPAs and Consultants /Biodiesel Magazine) As of July 2025, California’s Low Carbon Fuel Standard requires renewable fuel producers using specified source feedstocks to secure attestation letters reaching back to the point of origin. This marks a significant

January 03, 2026 Read Full Article

Angola Debates Proposed Biofuels Law.

(Goverment of Angola) The Ministry of Mineral Resources, Petroleum and Gas (MIREMPET) launched a public consultation on Monday, December 15th, on the proposed Biofuels Law, a strategic document aimed at laying the foundations for a more diversified, sustainable, and socially just

January 02, 2026 Read Full Article

Six National Elements Agree to Accelerate Energy Transition and Food Security, IPB University Takes Key Role

(IBP University) Food security and energy transition are often seen as two major agendas that are at odds with each other. However, cross institutional collaboration shows that both can be accelerated simultaneously through integrated research, innovation, and policies. This commitment was confirmed

January 02, 2026 Read Full Article

JETEX Invests in Azzera to Advance Sustainable Aviation Initiatives

(Azzera)  Aviation sustainability provider Azzera Inc. announces that JETEX, a global leader in private aviation, is the latest strategic investor in the digital carbon-management platform. The new investment positions the technology platform to continue evolving functionality, grow its international footprint, and deliver

January 02, 2026 Read Full Article

Sustainable Aviation Fuel Take-up in UK Unlikely to Hit 2025 Target, Data Suggests

by Gwyn Topham (The Guardian) Provisional figures in government mandate’s first year show 20% shortfall in levels of SAF supplied for UK flights -- Production data published by the Department for Transport (DfT) covering most of 2025 shows that sustainable fuels (SAF) only accounted for

January 02, 2026 Read Full Article

Selling the Oomph, Not the Oil: Aemetis, XCF, and the Invisible Value Shift That Will Define Renewables in 2026

by Jim Lane (Biofuels Digest) ... The gallons of green liquid? Not the star anymore. The real value lies in the attributes — the verified, tradeable, financeable proof of carbon benefit. Like: • Energy Attribute Certificates (RECs, Guarantees of Origin) • Zero-Emission Credits

January 02, 2026 Read Full Article

Leveling The Playing Field

by Katie Schroeder (Biodiesel Magazine)  In the pursuit of supporting biofuels, both sides of the U.S.-Canada border have implemented incentive structures to encourage the production or use of renewable fuels over fossil fuels. However, the U.S. 45Z Clean Fuel Production Credit

January 01, 2026 Read Full Article

Green Diesel: Innovation at Unicamp

by Igor Savenhago (Agro Estadão) ... At the State University of Campinas ( Unicamp ), the Ethanoil+ project seeks to transform the production of biodiesel and renewable diesel – known as green diesel – using compact equipment. The initiative, led by

January 01, 2026 Read Full Article

Egypt Rejects Claims of Ceding Sokhna Land to Qatari Firm; Clarifies Details of $200 Million Investment

(Egypt Independent) The Egyptian Cabinet’s Media Center has issued a formal statement to debunk widespread allegations regarding the purported “concession” of land in Sokhna to the Qatari company, Al-Mana Group, without financial or investment returns for the state. The General Authority for

January 01, 2026 Read Full Article

Tibbi’s Bitter Harvest -- Farmers in Hanumangarh Fight Asia’s Largest Ethanol Plant, Fearing It Will Drain Their Groundwater and Poison Their Fields

by Vedaant Lakhera (The Hindu) ... For the past 15 months, residents have steadily mobilised against a proposed ethanol plant. Spanning nearly 40 acres, this facility—owned by Chandigarh-based Dune Ethanol Pvt. Ltd.—is billed as Asia’s largest ethanol plant. The residents have been protesting

January 01, 2026 Read Full Article

Mureloil Orders Hybrid Chemical Tanker for Bunkering from Murueta Shipyards

(Manifold Times) Newbuilding will be deployed for the supply and transportation of liquid marine fuels, specifically biofuels and methanol, in Portuguese waters. Spanish shipowner Mureloil on Tuesday (30 December) said the company signed a contract with Astilleros de Murueta (Murueta Shipyards) to

January 01, 2026 Read Full Article

The Digest’s 2026 Multi-Slide Guide to Topsoe and NXT Clean Fuels

by Jim Lane (Biofuels Digest) Topsoe leads the HEFA market with 22 operating licensed units and 45 more in engineering. Their collaboration with NXT Clean Fuels aims for a world-scale complex in Oregon, targeting an ultra-low CI of 10.1 g C/MJ2.

January 01, 2026 Read Full Article

Charting the Course

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

December 31, 2025 Read Full Article

The State of Soy

by Susanne Retka Schill (Biodiesel Magazine) The soybean supply chain looks to proposed biofuel polices for hope in the midst of what’s been described as one of the most challenging years ever. For biofuel producers, the uncertainty around final rules and

December 31, 2025 Read Full Article

Brazil Sets New Emission Reduction Targets for Fuels under RenovaBio

by Prakash Jha (BioEnergy Times) Brazil’s National Council for Energy Policy (CNPE) on Tuesday (December 30, 2025) published a resolution fixing annual mandatory targets to cut greenhouse gas emissions from fuel sales for the period between 2026 and 2035. The move

December 31, 2025 Read Full Article

RGFI Awarded Key EU Biomethane Project as European and Irish Stakeholders Convene in Dublin

(Renewable Gas Forum Ireland)  Ireland, represented by Renewable Gas Forum Ireland (RGFI) is one of eight European countries to be awarded the BIOMAPE project, a new European Union Horizon Programme initiative designed to support the accelerated and sustainable deployment of biomethane

December 31, 2025 Read Full Article

Evonik Wins Two Patent Disputes, Reaffirming Legal Protection for Its 3-Stage Process with SEPURAN® Green Membranes

(Evonik)  Evonik has won two legal disputes, unquestionably securing EU and US patent rights for the company’s pioneering 3-stage biogas upgrading process with SEPURAN® Green membranes. European Patent Office upholds Evonik’s EP3240620 B1 patent, dismissing all requests for invalidation filed by other

December 31, 2025 Read Full Article

Amber Grid Joins the AIB Hub: Opening up International Biomethane Trading Opportunities

(Amber Grid) On December 19, the Association of Issuing Bodies (AIB) officially confirmed the connection of the gas transmission system operator Amber Grid to the AIB Hub, which enables the exchange of guarantees of origin for gases produced from renewable energy sources between member

December 31, 2025 Read Full Article

Aemetis Receives Funds from the Sale of $17 million of Federal Clean Energy Tax Credits

(Aemetis) Aemetis, Inc. (NASDAQ: AMTX), a renewable natural gas and renewable liquid fuels company focused on lower cost and reduced emissions products, today (December 30, 2025) announced that its Aemetis Biogas LLC subsidiary received funds from the sale of $17 million

December 31, 2025 Read Full Article

The Digest’s 2026 Multi-Slide Guide to Yilkins and Swirl Carbonization

by Jim Lane (Biofuels Digest)  Dutch company Yilkins leverages swirl fluidized bed technology for drying and carbonizing over 100 biomass residues. Their skid-based units scale from 0.25 to 14 tons per hour. With a 600M€ project backlog, Yilkins ensures bankability through

December 31, 2025 Read Full Article

Pima County Wastewater Prepares for 21st Annual Grease Collection Event

(Pima County)  For many people, the winter holidays end with New Year’s Day. But for the Pima County Regional Wastewater Reclamation Department (RWRD), the festivities aren’t over just yet.  Every year, the department holds a winter grease collection, designed to give the public an

December 30, 2025 Read Full Article

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

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

December 30, 2025 Read Full Article

DHL Supply Chain Appointed by Siemens Mobility in New Multi-year Contract

(DHL Group) DHL Supply Chain today announces it has been appointed by Siemens Mobility, a leader in intelligent rail transport solutions, in a new multi-year transport contract. Through the contract, DHL will deliver vital rail components to depots across the UK,

December 30, 2025 Read Full Article

Topsoe’s Advanced Technology Selected for a Sustainable Aviation Fuel and Renewable Diesel Project in Uruguay

(Topsoe)  • Topsoe has been selected by ANCAP to deliver technology and services for a sustainable aviation fuel (SAF) and renewable diesel plant at the La Teja Refinery in Montevideo. The project will use Topsoe’s HydroFlex® technology, proprietary equipment and catalysts enabling the production of 3,000

December 30, 2025 Read Full Article

Ethanol Production Will Begin in Guatemala on June 30th of Next Year.

(Publi News)   Despite the environmental and economic benefits, the mandatory 10% ethanol blend with gasoline faces logistical and legal challenges for its final implementation in the country.  --  Ethanol , a biofuel derived from sugarcane or corn, will begin to be used

December 30, 2025 Read Full Article

Indonesia Plans to Fine Palm Oil Growers, Miners $8.5 Billion for Forest Encroachment

by Gayatri Suroyo (Reuters/MSN)  Indonesia has identified potential fines amounting to $8.5 billion that the government could collect in 2026 from palm oil companies and miners operating illegally in forest areas, the country's attorney general said on Wednesday (December 24, 2025). President

December 30, 2025 Read Full Article

Salvador Bahia Airport Becomes Brazil's First to Supply Commercial Flights with SAF

(VINCI Concessions) Salvador Bahia Airport, part of VINCI Airports’ network since 2018, is pioneering Brazil’s aviation decarbonization by becoming the country’s first airport to supply Sustainable Aviation Fuel (SAF) for commercial operations. Regular use of SAF begins this November. This marks

December 30, 2025 Read Full Article

Repsol Reaches 1,500 Service Stations with 100% Renewable Nexa Diesel in Spain and Portugal

(Repsol)  • The multi-energy company consolidates its leadership in renewable fuels with 1,500 stations offering Nexa Diesel of 100% renewable origin and meets the objective set in the update of the 2024-2027 strategic plan.  It positions itself as the most relevant network

December 30, 2025 Read Full Article

Biodiesel: JBS's Biopower Announces a R$ 140 Million Investment in Its 3 Plants.

(Noticias Daily Life)  Biopower, a JBS New Businesses company that produces biodiesel, has just announced an investment of R$ 140 million in modernization and technological innovation at its three plants, located in Lins (SP), Campo Verde (MT), and Mafra (SC). This

December 30, 2025 Read Full Article

The Digest’s 2026 Multi-Slide Guide to Hexas and XanoFiber

by Jim Lane (Biofuels Digest) Hexas accelerates biomass aggregation using XanoGrass, yielding 200 tons of XanoFiber™ from just 8 acres. This land-use efficiency is vital, as 2023 median farm income was –900 while 2025 corn losses are projected at 160 per acre.

December 30, 2025 Read Full Article

Biofuels Mandates Around the World 2026

by Jim Lane (Biofuels Digest) Daily Digest today released its annual review of biofuels mandates and targets around the world, looking at the state of biofuels mandates in 65 countries. Get the latest up to the minute new information on the

December 30, 2025 Read Full Article

Pioneers of the Next Era in Global Shipping

(DNV)  Explore the next generation of maritime excellence. Throughout 2025, #DNVesselOfTheMonth has featured DNV-classed vessels that demonstrate cutting-edge design, advanced compliance, and sustainable performance, pushing the boundaries of smarter and greener shipping. READ MORE

December 29, 2025 Read Full Article

DHL Expands Partnership with Air France KLM Martinair Cargo, Signs New Framework Agreement for Emission Reduction Rights

(DHL Group) Building on their milestone partnership, established in 2022, this agreement introduces a clear focus on emission reduction claims, emphasizing the development of market-ready book-and-claim models to advance sustainable air freight solutions across the sector. New agreement strengthens long-term collaboration to

December 29, 2025 Read Full Article

Toyota Seeking to Wring out Biofuel from Sorghum in Fukushima

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

December 29, 2025 Read Full Article

Understanding the Trade Impacts of Sustainability Certification: Insights from the STAR4BBS White Paper

(Renewable Carbon News) The White Paper is based on a systematic review of 563 publications, of which 21 quantitative studies met the criteria for detailed assessment -- Sustainability requirements have become a decisive factor in shaping global trade, influencing competitiveness, transparency and

December 29, 2025 Read Full Article

UNDP Conducts Stakeholder Consultations for New Biogas Project in Solomon Islands

(Solomon Islands Government) Technical officers from the United Nations Development Programme (UNDP) contracted for the Sustainable Energy from Biogas for Solomon Islands (SENBIOSIS) project are currently in the country to consult with project stakeholders. Funded by the Ministry of Environment and Energy

December 29, 2025 Read Full Article

Iowa Challenge to Summit Carbon Pipeline Permit Placed on Hold

by Cami Koons (Iowa Capital Dispatch/Des Moines Register) The Iowa Utilities Commission will have to decide whether Summit Carbon Solutions can change the destination of its carbon sequestration pipeline before a challenge to the company’s permit to build it in the state

December 29, 2025 Read Full Article

Princeton’s Satish Myneni Wins Schmidt Grant to Accelerate Hydrogen Generation

by Arun Kumar (The American Bazaar) Satish Myneni, an Indian American professor of geosciences at Princeton University is getting funding through the Eric and Wendy Schmidt Transformative Technology Fund for a research project to speed up natural hydrogen generation for clean

December 29, 2025 Read Full Article

Gujarat Green Hydrogen Policy 2025 Unveiled

(DeshGujarat) Gandhinagar: The Gujarat government has rolled out its Green Hydrogen Policy, aiming to position the State as a leading hub for green hydrogen production and accelerate the transition toward clean energy-driven industrial growth. Under the policy, the State government targets investments

December 29, 2025 Read Full Article

Eni: Products and Technologies Supporting the Sustainability of Milano Cortina 2026

(Eni)   Eni is a Premium Partner of the Milano Cortina 2026 Olympic and Paralympic Winter Games with the aim of supporting this major Italian event also through sustainability-related initiatives aimed at reducing greenhouse gas (GHG) emissions. Eni aims to achieve carbon neutrality

December 29, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to GranBio’s Cellulosic SAF

by Jim Lane (Biofuels Digest) GranBio utilizes its patented AVAP™ technology to produce Sustainable Aviation Fuel (SAF) from various biomass residues, establishing a Net-Zero solution without immediate carbon capture. GranBio targets 1 billion gallons per year (GPY) capacity by 2040 by repurposing ten shuttered

December 29, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Mango Materials and PHA Technology

by Jim Lane (Biofuels Digest)  Mango Materials is addressing plastic pollution by producing Polyhydroxyalkanoate (PHA), a biodegradable and often carbon negative material, under the brand YOPP™. This material is produced via a microbial process utilizing methane emissions, such as biogas captured from

December 25, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Low Carbon Fuels Market Trends

by Jim Lane (Biofuels Digest) ICF forecasts environmental commodity pricing will likely rise, driven by domestic feedstock shortages versus aggressive Renewable Volume Obligations (RVOs). This tension is compounded by the California Low Carbon Fuel Standard (LCFS) limiting full credit for virgin

December 24, 2025 Read Full Article

Optimizing Microalgae for Wastewater and Biofuels

(Bioengineer.org) ... Microalgae hold considerable potential for wastewater treatment while simultaneously serving as a biofuel feedstock, thereby facilitating an intriguing intersection of environmental science and bioenergy research. A recent study conducted by Jalalah et al. delves into this dual-functionality of microalgae,

December 24, 2025 Read Full Article

The 7-Billion-Gallon Gift: Affordable, Cost-Competitive Biofuels Are in Our Biostockings

by Jim Lane (Biofuels Digest) Today, the American bioeconomy finds itself in a curious reversal. We are surrounded by abundance — residues in our fields, forests, and cities — yet capital hesitates. Not because demand is unclear. Not because policy signals

December 24, 2025 Read Full Article

Vanguard Renewables Opens River Falls Facility for Sustainable Food Waste Disposal

(Vanguard Renewables) Vanguard Renewables, a national leader in organics recycling and renewable energy production, has opened a new anaerobic digestion and advanced depackaging facility in River Falls, Wisconsin. The site provides food and beverage manufacturers, retailers, and processors across the Minneapolis-St.

December 23, 2025 Read Full Article

Canada Issues New Regulations to Reduce Methane Emissions

by Erin Krueger (Biomass Magazine) The Canadian government on Dec. 16 released final regulations to reduce methane emissions from the country’s oil and gas sector and landfills. The government is also investing $16 million in methane measurement, reporting and mitigation research.

December 23, 2025 Read Full Article

Global Hydrogen Market: Uniper and thyssenkrupp Uhde Sign Framework Agreement on the Use of Ammonia Cracking Technology

(Uniper) Strategic partnership further expanded; License packages for up to six commercial plants with a total capacity of 7,200 mtpd of ammonia; Joint goal: Establishment of a scalable hydrogen import infrastructure  --  Uniper and thyssenkrupp Uhde have signed a framework agreement that lays the

December 23, 2025 Read Full Article

A New Approach to Carbon Capture Could Slash Costs

(MIT News)  Chemical engineers have found a simple way to make capturing carbon emissions from industrial plants more energy-efficient. -- Capturing carbon dioxide from industrial plants is an important strategy in the efforts to reduce the impact of global climate change. It’s

December 23, 2025 Read Full Article

Gevo’s Carbon Dioxide Removal Credits from Its North Dakota Facility Expected to Improve in Value with a Higher Grade from an Independent Rating Agency with a Global Reputation

(Gevo) Gevo North Dakota Awarded “A” Rating from BeZero Carbon, Affirming its High-Quality Carbon Removal Credits  --  Gevo, Inc. (NASDAQ: GEVO) is pleased to announce that BeZero Carbon Ltd., a preeminent global carbon rating agency, has upgraded its rating for the Gevo

December 23, 2025 Read Full Article

UPM Unlocks New Bio-Based Markets as Leuna Biorefinery Produces Its First Commercial Product

(UPM) UPM, a global leader in sustainable material solutions, has achieved an important milestone in the startup of production of commercial, wood-based chemicals in its Leuna biorefinery in Germany. The refinery, which is the largest industrial-scale investment in biochemicals in Europe,

December 23, 2025 Read Full Article

DHL and CMA CGM Accelerate Decarbonization of Ocean Freight with Joint Biofuel Initiative

(DHL Group) The two companies have agreed to jointly use 8,990 metric tons of UCOME second-generation biofuel, enabling an estimated 25,000 metric tons of CO2e well-to-wake emission reduction for ocean freight transported under DHL's GoGreen Plus service. Purchase of 8,990 metric tons

December 23, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Aemetis, Inc.

by Jim Lane (Biofuels Digest) Aemetis is scaling its low-carbon fuels platform, anchored by dairy Renewable Natural Gas (RNG) targeting negative carbon intensity. The RNG project currently links 12 operating digesters via a 36-mile pipeline, aiming to expand to 75 dairies by 2029

December 23, 2025 Read Full Article

I Squared Capital Accelerates U.S. Energy Transition with Acquisition of Oregon’s Premier Renewable Fuels Terminal

(I Squared Capital)  The new company will be headquartered in Portland and is expected to complete the terminal’s transition from fossil fuel storage in 2027 – I Squared Capital (“I Squared”), a leading independent global infrastructure investor, today announced that its

December 23, 2025 Read Full Article

Nova Sustainable Fuels Receives Approval to Produce Sustainable Aviation Fuel in Guysborough County

(Goverment of Nova Scotia) Nova Sustainable Fuels has received environmental assessment approval for the first phase of a project that will see the company develop a renewable energy park in Goldboro, Guysborough County, where it will produce sustainable aviation fuel. The company

December 23, 2025 Read Full Article

Neste Revises Some of Its Climate Targets

(Neste) Neste, the world’s leading producer of renewable diesel and sustainable aviation fuel (SAF), revises some of its climate targets due to the company’s current financial position and streamlined investment portfolio. Reaching the original climate targets by the previously communicated very

December 23, 2025 Read Full Article

Open Call for Evidence -- SAF Mandate: Crop-Derived Sustainable Aviation Fuel Public Comment DEADLINE March 16, 2026

(U.K. Department for Transport)  In 2023, transport accounted for 35% of economy-wide greenhouse gas (GHG) emissions when including international aviation and maritime. The government is committed to delivering greener transport, which will support the missions to kickstart economic growth and make

December 23, 2025 Read Full Article

MOL Group Marks New Milestone with Successful SAF and HVO Production Tests

(Biofuels International) MOL Group has completed a successful production test of hydrotreated vegetable oil (HVO) and sustainable aviation fuel (SAF) at its Slovnaft refinery in Bratislava, marking a significant step in the company’s energy-transition strategy. During the trial, HVO was produced by

December 22, 2025 Read Full Article

SSA Becomes First Airport in Brazil to Supply SAF for Commercial Operations

by Joey Stoate (Airport Industry News)  Salvador Bahia Airport (SSA) has become the first airport in Brazil to supply Sustainable Aviation Fuel (SAF) for commercial operations following the introduction of its regular use in November. The use of SAF at SSA brings

December 22, 2025 Read Full Article

Alternative Ship Fuels Make Waves in Pacific Northwest Ports

by Tom Banse (Salish Current/News from the States)   ... Felleman (Fred Felleman, elected Seattle port commissioner) was dismayed earlier this fall when a United Nations-led push to decarbonize the marine shipping industry went aground under threat of punitive trade sanctions from the

December 22, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to Integrated Dynamics

by Jim Lane (Biofuels Digest)  Integrated Dynamics focuses on next-generation biorefineries by leveraging rugged, naturally advantaged microbes known as hyperthermophiles. These microbes grow in temperatures above 85ºC, which implicitly excludes microbial contaminants—a critical advantage, as up to 10% of ethanol ferments are compromised. Hyperthermophiles

December 22, 2025 Read Full Article

Clean Cooking, Real Impact: How Biofuel Innovation Is Empowering Women, Jobs In Nigeria

by Oluseyi Taiwo-Oguntuase  (Independent) Lilian Aremu, Vice President of Operation Green Energy Biofuels and Co-Founder of Kike Technologies, is a social entrepreneur and transformational leader. In this interview with SEYI TAIWO-OGUNTUASE, she discussed the organisation’s pioneering efforts in expanding access to clean

December 19, 2025 Read Full Article

Hydrogen Emissions Are ‘Supercharging’ the Warming Impact of Methane

by Ayesha Tandon (Carbon Brief)  The warming impact of hydrogen has been “overlooked” in projections of climate change, according to authors of the latest “global hydrogen budget”. The study, published in Nature, is the most comprehensive analysis yet of the global hydrogen cycle,

December 19, 2025 Read Full Article

Neste Supplies Sustainable Aviation Fuel to Cathay Group Scaling up the Use of SAF across Three Major Aviation Regions

(Neste)  Neste and Cathay Group have agreed on the supply of Neste MY Sustainable Aviation Fuel™ for the group’s aviation operations across three major aviation regions: Europe, the United States, and Asia-Pacific. This agreement supports Cathay to scale up its use of sustainable

December 19, 2025 Read Full Article

New Zealand Initiatives Announced on Electric Aircraft, Hydrogen Refuelling and Carbon Removals

by Tony Harrington (GreenAir) Air New Zealand has commenced testing of a battery-electric BETA Alia CX300 aircraft, ahead of commercial evaluation of cargo flights with a second aircraft in 2027. Together with a technical team from the manufacturer, US-based BETA Technologies,

December 19, 2025 Read Full Article

Asia-Pacific Study Reveals Pessimistic Outlook for SAF Uptake by 2030 as Singapore Details Levy

by Tony Harrington (Green Air) A new assessment of sustainable aviation fuel across the Asia-Pacific region highlights low expectations of usage by 2030 without urgent policy support, saying multiple countries have proposed and discussed SAF targets but few have firm targets

December 19, 2025 Read Full Article

Airfreight Giants DHL Express and FedEx Announce Big US SAF Deals

by Tony Harrington (Green Air) Two of the world’s largest airfreight companies, DHL Express and FedEx, have announced fresh deals to buy sustainable aviation fuel in the US, advancing separate commitments that by 2030, SAF will comprise at least 30% of

December 19, 2025 Read Full Article

ICAO Releases First-Ever Growth Factor for Airlines’ CORSIA Offsetting Requirements

by Christopher Surgenor (Green Air) ICAO has confirmed governments participating in its CORSIA scheme will shortly be informing airlines of their first-ever carbon offsetting requirements under the international agreement. The emissions data collected or estimated from 138 member states was used

December 19, 2025 Read Full Article

Citroën Berlingo Promote More Sustainable Mobility in Europe as part of the HVO Aurora Trial

(Stellantis)  • The Citroën Berlingo, powered by HVO (hydrotreated vegetable oil), returns home to visit the Vigo production center as part of a European tour organized by Stellantis and SPH3. This event is part of the HVO Aurora Trial, an initiative that

December 19, 2025 Read Full Article

IFM Investors Launches Texas-Based Mobius Renewables, a Global Low Carbon Fuels Platform

(IFM Investors)  IFM Investors (“IFM”) today announced the formation of Mobius Renewables (the “Company”), a new global, vertically integrated low carbon fuels platform established to accelerate the development, production, distribution and commercialization of biomethane at scale across North America and Europe.

December 19, 2025 Read Full Article

Inpasa Announces a New Biorefinery in Rondonópolis (MT) and an Expansion in Nova Mutum, Totaling R$ 3.48 Billion in Investments in the State.

(Inpasa)   Inpasa, the largest grain ethanol biorefinery in Latin America, announces a new investment cycle in Mato Grosso, totaling R$3.48 billion. The package includes the construction of a new unit in Rondonópolis and the expansion of the Nova Mutum biorefinery, consolidating

December 19, 2025 Read Full Article

The Digest’s 2025 Multi-Slide Guide to WSU Sustainable Aviation Fuel Research.

by Jim Lane (Biofuels Digest) WSU led the NARA project, which achieved the first commercial flight using jet fuel derived from wood in 2016. Utilizing forest harvest residuals, the Northwest region has a total potential SAF production of 6.5 million bone

December 19, 2025 Read Full Article

GHG Protocol Public Consultations Public Comment DEADLINE extended to January 31, 2026

(Greenhouse Gas Protocol)  Public consultation is a critical component of GHG Protocol’s Standard Development and Revision Procedure, providing an opportunity for all stakeholders to contribute feedback on key topics related to GHG Protocol standards and guidance.   Two public consultations are actively underway: One focuses

December 19, 2025 Read Full Article

Forging Our Future: Public Interests and Property Rights: The Pipeline Looms in the 2026 Legislative Season

by Emily Boevers (Waverly Newspapers) ... Today, limited options exist to legally seize, use or redistribute property owned by another. Zoning laws are one example of limitations on property use. Voluntary easements grant another opportunity to use one’s property for limited

December 19, 2025 Read Full Article

Reolum Unveils Third e-Methanol Plant Plans

(Bioenergy International) In Spain, Reolum Renovables SL (Reolum), a developer of renewable energy and power-to-X (PtX) projects, has announced its third PtX project in the Castile and León region — in Monfarracinos, Zamora. Located in the Zamora Norte Industrial Park in Monfarracinos,

December 18, 2025 Read Full Article

CPTech Secures US and Saudi Patents for Pyrolysis-Oil Upgrading Process

(Bioenergy International) UK waste plastic recovery technology developer Pyroplast Energy Ltd, currently trading as Clean Planet Technologies (CPTech), part of the Clean Planet Group, has announced that its core pyrolysis-oil upgrading process has now been formally patented in both the United

December 18, 2025 Read Full Article

Kuehne+Nagel and SWISS Strengthen Partnership to Accelerate More Sustainable Aviation

(Kuehne+Nagel Air Logistics)  Support the market introduction of synthetic aviation fuels produced by Synhelion; Long-term offtake agreement provides Synhelion with planning security to scale its technology Kuehne+Nagel, one of the world’s leading logistics providers, and Swiss International Air Lines (SWISS), Switzerland’s premium airline,

December 18, 2025 Read Full Article

Wärtsilä's Fuel-Flexible Engines Selected to Reduce Emissions on Two New Vessels for Brazilian Operator

(Wärtsilä/CISION) Technology group Wärtsilä will supply the main engines for two new pusher tugs being built for Brazilian operator AMAGGI. The ships are under construction at the Beconal shipyard, located in Manaus, Brazil, and are designed with a focus on decarbonised

December 18, 2025 Read Full Article

Hawaiian and Alaska Airlines, Par Hawaii and Pono Energy Partner to Advance the Hawai‘i-Based Market, Supply Chain for Sustainable Aviation Fuel Production

(Alaska Air/Hawaiian Airlines) The combined airlines will take the first deliveries of Hawaiʻi-made SAF in early 2026. The investment enables SAF production for more sustainable future flying, diversifies Hawaii’s fuels industry, strengthens energy independence and supports agriculture. Hawaiian Airlines and Alaska Airlines

December 18, 2025 Read Full Article

Odfjell Has Launched the First Operational Green Corridor between Brazil and Europe

(Odfjell) Based on certified sustainable biofuel, this initiative sets a new benchmark for deep-sea decarbonization, demonstrating that low-carbon solutions are available today (December 15, 2025). -- Our chemical tankers are now sailing the 5,000-nautical-mile route between Brazil and Europe with substantially lower

December 18, 2025 Read Full Article

The "Qingqing No. 1" Project, the World's Largest Integrated Green Hydrogen Ammonia and Methanol Project, Has Been Put into Operation.

by Fan Ying, Zhang Shuo (China Energy Engineering Corporation Brand Department (Google Translation))  On December 16, the commissioning ceremony for Phase I and the launch ceremony for Phase II of the "Qingqing Hydrogen-1" Songyuan Hydrogen Energy Industrial Park (Green Hydrogen-Ammonia-Methanol Integrated

December 18, 2025 Read Full Article

CIMC Enric's Green Methanol Project Commenced Production Today and Is Expected to Reach Full Capacity before the Spring Festival in 2026.

by Hu Haoqiong (Cailian Press (Google translation))  “After a month of trial operation, the project has reached 70% to 80% of its production capacity. Based on this capacity level, the monthly production of green methanol can reach 3,000 tons,” Wang Bihui, Deputy General

December 18, 2025 Read Full Article

ABS, ENEOS, NYK Line, and SEACOR Holdings Launch Joint Study to Develop a Methanol Marine Fuel Supply Network in the U.S.

(American Bureau of Shipping) American Bureau of Shipping (“ABS”), ENEOS Corporation (“ENEOS”), Nippon Yusen Kabushiki Kaisha (“NYK Line”), and SEACOR Holdings Inc. (“SEACOR”) have begun a joint study to develop a methanol bunkering*¹ and supply chain network along the U.S. Gulf

December 18, 2025 Read Full Article

Hartmann and Heidelberg Materials Team up on Methanol-Powered Cement Carrier

(Shipping Telegraph) Heidelberg Materials Norge, in partnership with the Hartmann Group and the Norwegian NOx Fund on Thursday, December 11, announced the development of a new methanol-powered pneumatic cement carrier. United Bulk Carriers (UBC), a member of the Hartmann Group, said this

December 18, 2025 Read Full Article

Hapag-Lloyd Wins ZEMBA’s Second Tender for Pioneering e-Fuel Deployment

(Hapag-Lloyd) Second consecutive win after securing ZEMBA’s inaugural tender in 2024; ZEMBA members commit to at least 120,000 metric tonnes of CO₂e abatement; Hapag-Lloyd to deploy e-methanol on a trans-oceanic lane  Today (December 17, 2025), the Zero Emission Maritime Buyers Alliance (ZEMBA) announced that Hapag-Lloyd is a winner of its

December 18, 2025 Read Full Article

Viewpoint -- EU Ethanol Supported by Mandates in 2026

by Toby Shay (Argus Media) Ethanol prices in Europe look to be well supported in 2026, and demand for higher greenhouse gas (GHG) emissions saving product is expected to grow. This comes as the EU's updated Renewable Energy Directive (RED III) is

December 18, 2025 Read Full Article

India Can Emerge as Global SAF Export Hub with Low-Carbon Ethanol Advantage: Triveni Engineering CEO

(PTI/Mint) India is positioning itself as a potential export hub for sustainable aviation fuel (SAF), leveraging surplus ethanol capacity and lower carbon intensity compared to rivals like Brazil, according to Sameer Sinha, CEO (Sugar Business) of Triveni Engineering and Industries Ltd. In

December 17, 2025 Read Full Article

California's RABA Begins Shift to B20 Biodiesel across Bus Fleet

(Metro Magazine) Redding, California’s Redding Area Bus Authority (RABA) will now operate its entire 16-bus diesel fleet on a B20 biodiesel blend through its regular fueling program. -- The transition marks a significant step in RABA’s continued commitment to sustainability, cleaner air,

December 17, 2025 Read Full Article

Microbes Turn Hazardous Waste into Valuable Products

by Chris Hubbuch (Great Lakes Bioenergy Research Center)  Making fuels and other products from plants requires treating the plant fibers to break apart sugars and other parts of the plant cell wall. The leftover liquid (or liquor) from the process must be

December 17, 2025 Read Full Article

Lighthouse Green Fuels Launches Consultation on £2bn Teesside Sustainable Aviation Fuel Facility DEADLINE January 13, 2026

(Lighthouse Green Fuels) • Alfanar Group’s Lighthouse Green Fuels (LGF) Sustainable Aviation Fuel (SAF) facility on Teesside has today progressed to the public consultation phase of the Development Consent Order (DCO) process The £2bn project is expected to be the first commercial

December 17, 2025 Read Full Article

RNG Coalition Concludes RNG Conference with Eye on Tomorrow

(RNG Coalition/Canadian Biomass Magazine) Maritime Task Force highlights demand expansion efforts -- On Dec. 4, RNG COALITION concluded its annual RNG CONFERENCE with a clear message: the North American renewable natural gas (RNG) industry has entered its next phase of growth, advancing

December 17, 2025 Read Full Article

Ethanol Production in Brazil: New Technology Promises to Eliminate the Fuel's Carbon Footprint.

by Rodrigo Souza  (Click Petroleo e Gas) By combining BECCS, biochar, and new carbon capture models, ethanol production in Brazil can achieve negative emissions and expand its role in the energy transition. A ethanol production in Brazil It is undergoing a decisive transformation driven by

December 17, 2025 Read Full Article

'From Earth to Engine': New Documentary Highlights Brazil’s Leadership in Ethanol and Decarbonization — Featuring Inpasa

(Acumen Media/EIN Presswire)   A powerful new documentary, From Earth to Engine, will premiere globally as part of the Global Sustainable Trade Initiative, an exclusive content series. The film unveils how ethanol, one of the world’s most scalable biofuels, is transforming the

December 17, 2025 Read Full Article

Connections: Failing Grade -- Latest Solid Waste Industry LCA on Organics Diversion vs. Landfilling

by Sally Brown (BioCycle) It is very tempting to look at the world in black and white, good and evil, right and wrong. ... In the real world we have nuance and the great unknown. Both leave us with choices that come

December 17, 2025 Read Full Article

Carolina Renewable Products Breaks Ground on $280 Million Renewable Diesel Facility in Orangeburg County

(Carolina Renewable Products) Carolina Renewable Products (CRP) has officially broken ground on its first renewable diesel facility in Orangeburg County, marking the launch of a $280 million clean-energy investment that will create 155 jobs over the next five years. Located at 546

December 17, 2025 Read Full Article

Lummus Technology and Advanced Ionics Break Ground on Green Hydrogen Pilot Plant

(Lummus Technology) Next phase of partnership will accelerate the availability of cost-effective green hydrogen.  -- Lummus Technology, a global provider of process technologies and value-driven energy solutions, and Advanced Ionics, a low-cost green hydrogen technology provider, broke ground recently on a pilot

December 17, 2025 Read Full Article
Nearly 60,000 articles in our online library!

Use the categories and tags listed below to access the nearly 60,000 articles indexed on this website.

Advanced Biofuels USA Policy Statements and Handouts!
Our Sponsors
FREE Subscription! Advanced Biofuels USA events calendar; policy and actions; education newsletters
Donate
ARCHIVES
CATEGORIES
tags
Advanced Clean Fleets Rule 100 octane 100% SAF (Sustainable Aviation Fuel) 103 octane 105 octane 108 octane 109 octane 110 octane 113 octane 119 octane 2016 US House and Senate Campaigns 2016 US Presidential Campaign 2018 US Senate and House Campaigns Other Election Activities 2020 Election 2022 Election 2022 US Senate and House Campaign 2024 Election 2025 Elections 2026 Elections 2nd generation biofuels 3-D 30C alternative fuel vehicle refueling property credit 3D printing 3rd generation biofuels 4-H 40A Biodiesel and Renewable Diesel Tax Incentive 40B Sustainable Aviation Fuel Tax Credit 45Q Carbon Oxide Sequestration Tax Credit 45V Hydrogen Production Tax Credit 45X Advanced Manufacturing Production Tax Credit 45Z Clean Fuel Production Tax Credit 48C Advanced Energy Project Tax Credit 48E Clean Electricity Investment Tax Credit 4th generation fuels 7% solution 81 Octane 84 octane 85 octane 87 octane 88 octane 89 octane 90 octane 91 octane 92 octane 93 octane 94 octane 95 octane 96 octane 98 octane A20 (20% methanol/bioethanol) abatement abu Abu Dhabi acacia acai seeds acetate acetic acid acetone acid acid hydrolysis adaptive evolution additional carbon additionality adequate/inadequate domestic supply Administrative Procedure Act adsorption Advanced Biofuel Payment Program advanced biofuel prices Advanced biofuels advanced biofuels production Advanced Clean Cars II Rule (ACC and ACCII) Advanced Clean Trucks Rule advanced ethanol advanced ethanol tax credit advertising campaign aerobic digestion aerosols Affordable Clean Energy Program (ACE) afforestation Afghanistan Africa AGARDA (Agriculture Advanced Research and Development Authority) agave aggregation Agricultural Conservation Easement Program (ACEP) agricultural economics Agricultural Policy Agricultural waste/residue Agriculture agrivoltaic/agrovoltaic agroforestry agrofuels agronomy Air Force air pollution control Air Pollution Policy air quality Aircraft engine emissions airports Alabama Alaska Albania albedo Alberta albizia alcohol fuel cells alcohol fuels alcohol-to-diesel alcohol-to-gasoline alcohol-to-jet (ATJ)/ethanol-to-jet (ETJ) alfalfa algae algae contamination algae cultivation algae extraction algae harvesting algae parity algae separation algal biofuels Algeria Algiers alkaline exchange membrane (AEM) alkanes alkenes alkylate alligator fat almond almond hulls shells alternative energy vehicles alternative fuels Alternative Fuels Credit alternative fuels excise tax credit Alternative Fuels Tax Credit (AFTC) aluminum Amazon American Le Mans Series (ALMS) ammonia ammonia fiber explosion (AFEX) ammonia fuel cell ammonia price ammonia terminal ammonia-fueled aircraft amylose anaerobic digestate anaerobic digester/digestion and Energy Use in Transportation Model Angola anhydrous ethanol animal bedding animal fat animal feed animal waste Antactica Antarctica antibiotics antitrust apple Appropriations APR (Aqueous Phase Reforming) aquaculture aquatic organisms Arabidopsis arabinose ARCA Archaea Architecture Arctic Argentian Argentiina Argentina Arizona Arkansas Armenia Army Corps of Engineers aromatics aromatics price ARPA-C ARPA-E ARPA-Terra arrandi artificial intelligence Aruba Asia Asia Pacific asphalt/bitumen ASTM ASTM 6866 ASTM D1655 ASTM D2880 ASTM D396 ASTM D4054 ASTM D4806 Denatured fuel ethanol ASTM D4814 ASTM D5798 ASTM D6751 ASTM D7467 (B6-B20) ASTM D7544 ASTM D7566 (Standard Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons) ASTM D7862 ASTM D7875 ASTM D7901 (DME-Dimethyl Ether for Fuel Purposes) ASTM D8076 ASTM D8181 ASTM D975 ASTM E3050 Denatured Ethanol for Cooking ASTM E3146 ASTM standards ASTM WK55232 (D02) ASTM WK63392 ATJ-SPK (Alcohol to Jet Synthetic Paraffinic Kerosene) Atlantic Canada atmosphere Atomic Energy Commission (AEC) Australia Australian pine Austria Auto manufacturer automotive aviation aviation fuel (SAF) benefits aviation fuel (SAF) mandates aviation fuel (SAF) price aviation fuel (SAF) production aviation fuel (SAF) pumps/delivery aviation fuel (SAF) tax credit aviation fuel (SAF) terminal Aviation Fuel/Sustainable Aviation Fuel (SAF) Aviation Gasoline/AvGas avocado award awards/recognition Azerbaijan. b B0 B10 B100 B100 pumps B11 B12 B12.5 B13 B14 B15 B16 B17 B19 B2 B20 B24 B25 B3 B30 B30 pumps B30RD10 B33 B35 B4 B40 B45 B49 B5 B50 B50RD50 B6 B60 B7 B70 B75 B8 B80 B98 B99 Babados nut tree babassu bacteria bagasse Bahamas Bahrain bamboo banana banana stems Bangladesh bankruptcy Barbados barge barley barley fiber barley protein barley straw Basque batteries Battery Electric Vehicles (BEV) bauxite beauty leaf tree beaver beer bees Belarus Belgium Belize Benin benzene Bermuda Bhutan big bluestem big data Big Food Big Oil/Oil Majors BIGoil billion ton study bio Bio LPG (Bio Liquid Petroleum Gas) bio-based diesel benefits bio-based economy Bio-CNG price Bio-CNG pumps Bio-CNG/RNG terminal bio-LNG (Liquified Natural Gas) Bio-LNG Pumps (Liquified Natural Gas) Bio-LNG terminal bio-natural gas bio-NGV (natural gas for vehicles) bio-oil/pyrolysis oil bio-SPK (bio derived synthetic paraffinic kerosene) biobased Biobased Market Access and Development Grants Biobased Markets Program biobased materials Biobased Product Manufacturing Assistance Program biochar biochemical conversion BioChemicals/Renewable Chemicals biociiesel bioconversion Biocrude/Green Crude/SynCrude biodegradable biodiesel biodiesel blend wall biodiesel EN 14214 Biodiesel Fuel Education Program biodiesel pipeline biodiesel prices biodiesel production biodiesel pumps biodiesel quality biodiesel standards biodiesel tax credit biodiesel technologies biodiesel terminal biodiversity bioeconomy bioelectricity bioelectrochemical conversion bioenergy Bioenergy Program for Advanced Biofuels Bioenergy with Carbon Capture and Storage (BECCS) biofoundry biofuel cells biofuel consumption Biofuel Crops biofuel distribution Biofuel Infrastructure Partnership (BIP) biofuel producer tax credit biofuel production biofuel tax credit biofuel terminal Biofuels Biofuels Directive biofuels education Biogas Biogas pipeline Biogasoline/Renewable Gasoline Biogasoline/Renewable Gasoline pumps biogenic carbon biogenic emissions Bioheat biohydrocarbons biohydrogen BioIsoprene BioMADE biomanufacturing biomass Biomass Carbon Removal and Storage (BiCRS) Biomass Crop Assistance Program (BCAP) biomass hydrolysis biomass oil biomass recalcitrance Biomass Research and Development initiative (BRDI) biomass sorghum Biomass to Liquid (BTL) biomass transportation biomaterials bioplastics biopower BioPreferred bioproducts biopropene bioprospecting BioRefineries/Renewable Fuel Production Biorefinery Assistance Program (BAP) old 9003 Biorefinery Renewable Chemical Biobased Product Mfgr Assistance 9003 Program BioRenewable-1 (BR-1) BioSNG Biotechnology birch bitter orange black carbon black grease black liquor black locust black soldier fly Blend wall blender blender pumps Blenders Credit blending blendstock blockchain blue carbon boat fuel boiler/furnace fuel Bolivia bolt-on Bonaire bonds book-and-claim border tax Borneo Bosnia and Herzegovina Botswana BQ-9000 Brachiaria bracken brackish water brash Brassica Brazil breadfruit/ulu breweries brine British Columbia broker brown grease brownfields Brunei Btu's BTX (Benzene Toluene Xylene) Bu12.5 Bu16 Budget building block chemicals Bulgaria bunker bunker oil Bureau of Land Management (BLM) Burkina Faso Burma Burundi buses Business and Industry Program (B&I) business law business resources Business/General Aviation butadiene butandeiol (bio-BDO) Butane butanediol butanol emissions butanol/biobutanol butyl acetate butylene butyric acid by c C1 C2 C21 C3 sugar C4 grasses C5 sugar C6 sugar Cabo Verde cactus cactus pear cagaita calibration California California Air Resources Board (CARB) Calophyllum hawthorn Cambodia Camelina camels Cameroon Canad Canada Canary Islands canary reed grass canarygrass candle nut cannabis canola straw Canola/Rapeseed cap-and-invest cap-and-trade capybara capybras carbohydrates carbon carbon capture and storage (CCS) carbon capture and utilization (CCU) carbon capture/Class VI wells carbon cost carbon credit carbon credit markets carbon cycle carbon debt Carbon Dioxide (CO2) carbon efficiency carbon emissions carbon fiber carbon insets Carbon Intensity (CI)/Carbon Footprint carbon life cycle carbon markets Carbon Monoxide (CO) carbon negative carbon neutrality carbon offsets carbon pipeline carbon price carbon recycling carbon removal carbon sink carbon standard carbon tax Carbon tax border adjustments carbon tax-and-dividend carbon terminal carbon user fee Carbon Utilization and Biogas Education Program carbon-14 testing carbon-efficient fuels carbon/CO2 sequestration carcinogens cardoon Caribbean carinata carinata/brassica carinata carob CAS Registry cashew cashew apple Cashew Nut Shell Liquid (CNSL) CASI Cassava cassava price cassava pulp cassava stalk castor bean castor stalk catalysis catalysts catalytic decarboxylation catalytic hydrothermal conversion catalytic hydrothermal conversion-to-jet (CHCJ) catalytic hydrothermal gasification catalytic hydrothermolysis jet CHJ pathway cattails cattle cavitation CBD (cannabidiol) CBG (compressed biogas) cell culturing cellulase enzymes cellulose cellulosic biofuel Cellulosic biomass cellulosic diesel Cellulosic ethanol cellulosic ethanol price cellulosic feedstock cellulosic production tax credit cellulosic sugars Cellulosic Tax Credit cellulosic waiver credit cement Central African Republic Central America Certificate Program Certificates of Origin (COs) certification certification fuels cesium cetane Chad change in soil 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 Standard/Policy (CFS) Clean Heat Standards 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/modern/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 Electrolysis CO2 neutral fuels CO2 terminal CO2Removal Certificates (CORCs) coal Coal and Biomass to Liquid (CBTL) Coast Guard coastal habitat conservation coastal hay cobalt cock's foot coco coco methyl ester (CME) cocoa cocoa husks 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) 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 copper coppice CORCs (CO2 Removal Certificates) 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 lignin oil (CLO) crude oil Cruise Ships Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi Customs and Border Protection cutworm caterpillars cyanobacteria (blue-green algae) cylindro Cyprus Czech Republic d D-3 (cellulosic) RINs D-4 (bio-based diesel) RINs d-5 D-5 (advanced biofuel) RINs D-6 (renewable fuel) RINs D-7 RINs (Cellulosic Diesel) D-8 (proposed) RINs D20 (20%DME) D5 (5%DME) dairy waste dandelion DARPA date kernel oil date palm date palm pits date palm waste Dates DDGS (distiller’s dried grains with solubles) dead zone decanol decision-support tool deep water drilling Defense Logistics Agency (DLA) Defense Production Act deficit definitions deforestation defossilization Dehydration Delaware DeltaWing demonstration demonstration scale/unit Denmark densify density Department of Agriculture (USDA) Department of Commerce Department of Defense (DOD) Department of Education Department of Energy (DOE) Department of Health and Human Services Department of Homeland Security Department of Justice Department of Labor Department of the Interior Department of Transportation (DOT) depolymerization depots dextrose dfdsffsfdfsf diatoms diesel Diesel Emissions Reduction Act (DERA) diesel fuel blendstock diesel prices Diesel R5 diesel with renewables diesel-range hydrocarbons diesel-to-biodiesel conversion diethyl ether digital Digital Biology diisobutylene (DIB) dilute acid hydrolysis pretreatment DIN 51605 DIN EN 15376 (Ethanol blending component) direct air capture direct injection direct ocean capture Direct Sugar to Hydrocarbon Conversion (DSHC) direct-to-fuel directed evolution dispense distillates distillation distilled biodiesel distilled palm methyl ester (DPME) distilleries distributed/centralized distribution distribution capacity distribution waiver diversification divestment DME/rDME (dimethyl ether)/renewable DME DMF (2.5-dimethylfuran) Dominican Republic double cropping drawdown Drones/Unmanned Aerial Vehicles (UAV) drop-in biofuels/hydrocarbons drought drought tolerant drought-resistant dry ice dual cropping dual-fuel/flex fuel ships Dubai duckweed e e-diesel e-LNG (synthetic/electro Liquified Natural Gas) e-methanol e-NG (synthetic natural gas) E. coli E0 E0 price E1 E10 E10 certification fuel E10 price E100 E100 conversion kit E10M90 ethanol/methanol E11 E12 E13 E15 E15 price E15 pumps E2 E20 E20 price E20 pumps E22 E25 E25 pumps E27 E3 E30 E30 capable E30 certification fuel E30 optimized E30 price E30 pumps E32 E35 E4 E40 E40 conversion kit E40 pumps E5 E5 price E50 E55 E6 E7 E70 diesel E75 E78 E8 E80 E85 E85 conversion kit E85 optimized engines E85 price E85 pumps E90 E92 E95 E97 E98 earthquakes East Africa Eastern Europe economic development Economic Development Administration economic modeling economic policy economics Ecosystems Services Ecuador ED7 (7% ethanol 93% diesel) ED95 education Education Series 3030 educational business private educational tour EERE efficiency egg shell Egypt El Salvador Electric aircraft Electric Car/Electric Vehicle (EV) electric car/Electric Vehicle (EV) Prices electric grid electricity electricity price electricity/power generation electricity/power transmission electrocatalysis electrochemical electrochemical cell electrofuels (e-fuels) electrofuels (e-fuels) prices electrolysis electrolytic cation exchange electromethanogenesis (ME) electrons Elephant grass/Napier grass elephants embargo eminent domain emissions emissions standards EN 15751 EN 15940 EN 16709 EN 228 EN 590 EN228 (standard pump gasoline) end user end-of-life Endangered Species Act (ESA) Energy Bill energy cane energy consumption energy crops energy density energy dominance energy grasses energy independence Energy Independence and Security Act of 2007 (EISA) Energy Information Administration (US EIA) energy law energy policy energy prices energy reserves Energy Return on Energy Invested (EROEI or EROI) energy security Energy Security Trust energy storage enforcement engine Engine Development engine problems Engine/Fuel Co-optimization engineering England enhanced oil recovery (EOR) entrepreneur environment environmental attributes environmental impact study (EIS) environmental justice/socially inclusive environmental policy Environmental Quality Incentive Program (EQIP) Environmentalists Enzymatic enzymatic conversion enzymatic depolymerization enzymatic hydrolysis enzyme production enzyme recycling Enzyme solicitation enzymes EPA (Environmental Protection Agency) EPACT (Energy Policy Act) Equatorial Guinea equipment eRINs/electric pathway Eritrea erosion control EROWI (Energy Return on Water Invested) ESG (Environmental Social Governance) esterification Estonia Eswatini/Swaziland ETBE (ethyl tert-butyl ether) etha ethane ethanol ethanol benefits ethanol blend wall ethanol blended diesel ED ethanol blends/ethanol flex fuels ethanol emissions ethanol ether diesel fuel ethanol fire ethanol fuel cells ethanol hybrid ethanol pipeline ethanol prices ethanol production ethanol pumps ethanol tax ethanol terminal ethanol to gas ethanol tolerance ethanol-fueled aircraft Ethanol-to-Gasoline (ETG) ethanol/bioethanol ethanol/diesel ethanol/methanol synthesis ethanol2G Ethiopia Ethiopian mustard ethyl levulinate (EL) ethylbenzene ethylene ets eucalyptus Euglena European Emissions Trading System (ETS) European Union (EU) eutrophication executive order executive order--state Extended Range Electric Vehicle (EREV) externalities extremophiles f F Factor F-24 F-34 F-76 (Marine Diesel) F-T FAEE FAEE (fatty acid ethyl esters) Fair trade False Claims Act FAME (Fatty Acid Methyl Ester) Farm Bill Farm Bureau farm equipment farm policy Farm to Fleet Farm to Fly farmers farming farnesane farnesene Fats fecal sludge Federal Aviation Administration (FAA) Federal Bureau of Investigation (FBI) Federal Emergency Management Agency (FEMA) Federal Energy Regulatory Commission (FERC) Federal Highway Administration (FHWA) federal land Federal Railroad Administration Federal Reserve Bank Federal Trade Commission (FTC) Federal Transit Administration (FTA) feed Feed In Tariffs (FIT) feed prices Feedstock Flexibility Program for Bioenergy Producers feedstock logistics feedstock material feedstock prices feedstock storage feedstock terminal feedstock transportation Feedstocks fermentation ferry fertilizer fiber Fiji Financing Finland Fischer-Tropsch Synthetic Kerosene with Aromatics (FT-SKA) Fischer-Tropsch Synthetic Paraffinic Kerosene (FT-SPK) Fischer-Tropsch Synthetic Paraffinic Kerosene with Aromatics (FT-SPK/A) Fischer-Tropsch/FT fish feed fish oil fish waste fit for purpose Fixed Base Operator (FBO) flameleaf sumac flavors flax fleet turnover Fleets fleshings flex-fuel vehicles (FFV) flight tests Flightpath flixweed/tansy/herb-Sophia flood-prone soil Florida flue gas FOAK (First of a Kind) FOG (Fats/Oils/Grease) follow-the-crop food Food and Agriculture Organisation (FAO) Food and Drug Administration (FDA) food and fuel food policy food prices food processing waste food safety food security food vs biomaterials/bioplastics food vs fuel food waste for forage forage sorghum forecasts foreign oil Foreign Policy forest Forest Biomass for Energy forest biotechnology forest residue/waste Forest resources Forest Service forestry forklifts Formate formic acid fossil carbon fossil fuel Frace fracking fractionation fragrance France franchise fraud free fatty acids (FFA) Freedom of Information Act (FOIA) freight/cargo French French Guiana fructose fruit FT-SKA fuel fuel additives fuel cell electric vehicle (FCEV) fuel cells fuel economy fuel efficiency fuel injection fuel mixtures fuel molecules fuel oil fuel performance fuel prices Fuel Quality Directive (FQD) fuel registration Fuel Retailers fuel testing fuel transportation fuel use fuel wholesaler fully burdened cost fund funding fungus/fungi Furanics furfural fusel oils Future Farmers of America (FFA) Gabon gallium Gambia games gas prices gas tax/highway user fee gas-to-liquid (GTL) gasification gasoline gasoline baseline gasoline consumption gasoline mandate gasoline markets gasoline price gasoline-range hydrocarbons Gemany General Services Administration general waiver authority generators genetically engineered yeast cells genetically enhanced microbes genetically modified organism (GMO) genome Georgia Georgia (country) geothermal German Germany Gerrmany Ghana GHG (Greenhouse Gas Emissions) GHG (Greenhouse Gas Emissions) Intensity giant cane giant kelp Giant King Grass Giant Reed/Arundo GIS glass tubing gliricidia sepium global rebound effect Global South global warming global warming potential glucose glycerin glycerin standards glycerol goats gorse Governance practices) Government Accountability Office (GAO) government investment government resources government subsidies grain sorghum/milo grain speculators grains GRAND-AM grants grants-local grants-state grapefruit grapes graphene graphite GRAS (generally regarded as safe) Grasses grasshoppers grease Great Green Fleet Great Lakes Greece green bonds green chemistry Green Deal EU green economy green house facility Green Jobs Green New Deal Green Racing Green Recovery green/black economy Greenhouse Gas Protocol Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala Guava Seed guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h hairy vetch Haiti Halophytes harvest site processing harvesting Hawai'i hay hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ HDO-SAK (hydro deoxygenated synthetic aromatic kerosene) health health benefits health effects heat of combustion heat of vaporization heat-tolerance heather heating oil/fuel Heavy Duty Truck Rule heavy duty vehicles (HDV) hedging HEFA (Hydro-processed esters and fatty acids) HEFA50 helicopters hemicellulace enzymes hemicellulose hemicellulosic sugars Hemp hemp oil hemp seed herb hexanol HFO (Heavy Residual Fuel Oil) hibiscus high blend renewable fuels (HBRF) High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) high octane low carbon (HOLC) fuel High Octane Vehicles (HOV) high performance regular high school project high sulphur fuel oil (HSFO) high-octane/low-carbon (HOLC) liquid fuels Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya homogeneous-charge compression-ignition Honduras honey locust Hong Kong Honge tree nuts hops horticulture Housing and Urban Development (HUD) HPF (High Performance Fuels) HRJ (Hydrotreated Renewable Jet) human rights Hungary Hurricane Sandy HVO (Hydrotreated vegetable oil) HVO100 HVO20 HVO30 Hybrid aircraft hybrid buses hybrid locomotive hybrid ships hybrids hydrocarbon fuels Hydrocarbon-Hydroprocesed Esters and Fatty Acids (HC-HEFA-SPK) hydrodeoxygenation hydrodiesel hydrofaction hydroformylation hydrogen aircraft hydrogen carrier hydrogen combustion engines hydrogen fuel cells hydrogen internal combustion engines hydrogen leaks hydrogen pipeline hydrogen pumps/fueling stations hydrogen tax credit hydrogen terminal Hydrogen/Renewable Hydrogen Hydrogen/Renewable Hydrogen Price hydrogenase hydrogenation hydrogenation-derived renewable diesel (HDRD) hydrogenolysis hydropower Hydroprocessed Esters and Fatty Acids Synthetic Kerosene with Aromatics (HEFA-SKA) Hydroprocessed fermented sugars to synthetic isoparaffins (HFS-SIP) hydroprocessing hydropyrolysis hydrothermal carbonization hydrothermal gasification hydrothermal liquefaction (HTL) hydrothermal treatment Hydrotreated renewable diesel (HRD) hydrotreating hydrotreatment hydrous ethanol hypoxia zone Iceland Idaho Illinois Illiois illuppai ILUC (Indirect/Induced Land Use Change) import/export incinerator ash India Indian beech tree Indian grass Indiana indirect effects indirect emissions indirect fuel use change indium Indonesia industrial burners industrial ethanol industrial gases industrial sugars industrial waste industrial waste gases IndyCar infographic Infrastructure inhibitors innovation insecticide/pesticide insects insurance integrated biorefineries integrated food/energy systems intellectual property Inter-American Development Bank inter-crop interactive map intercropping internal combustion engine (ICE) internal combustion engine (ICE)/gasoline engine ban International international balance of payments International Council on Clean Transportation (ICCT) International Energy Agency (IEA) International Maritime Organization (IMO) International Monetary Fund (IMF) International Organization for Standardization (ISO) International Renewable Energy Agency (IRENA) International Sustainability and Carbon Certification model(ISCC) International Trade International Trade Administration International Trade Commission Internships inulin invasive species Investing investment tax credit Invvesting ionic liquids Iowa IPCC Intergovernmental Panel on Climate Change Iran Iraq Ireland iridium iron iron oxide IRS (Internal Revenue Service) IS 1460 ISB10 isobutanol ISO 8217 (marine distillate fuel standard) ISO 9000 isobutanol isobutanol price isobutanol pump price isobutene isobutylene isomerisation isooctane isooctene isopropanol Israel Italy Ivory Coast JAA jackfruit Jamaica jamelão Japan jatobá Jatropha Jersey Jerusalem artichoke jet jet A Jet A-1 jet B Jetfuel (Sustainable Aviation Fuel (SAF)) Jimmy Carter Jobs Joint Office of Energy and Transportation jojoba Jordan JP-10 JP-4 JP-5/NATO F-44 JP-8/NATO F-34 juniper Just A MInute Just Transition jute K-12 Education Kabakanjagala kalanchoe kamani Kans grass Kansas Karanja Kazakhstan kelp Kemiri Sunan kenaf Kentucky Kenya kerosene ketones kinggrass Kiribati knotweed Knowledge Discovery Framework Korea Kosovo kudzu kukui nut kulpa kusum Kuwait Kygryzstan labels labor policy Labrador lactic acid lactose Lake County lamp oil land ownership land prices land rights land subsidence land tenure land transfer land use land use change land use policy landfill methane Landfills landscape Laos Latin America Latvia LCFS (Low Carbon Fuel Standard) lead Leadtree leaf ant Lebanon lecithin legislation Legislation-Federal Legislation-State legumes lemna lend-lease Lesotho lesquerella leucaena levulinic acid Liberia Libya licensing lichens life cycle analysis (LCA) light rail lignin Lignin Ethanol Oil (LEO) Lignocellulosic Biofuel lignocellulosic sugars lime linseed Lipid liquefaction liquid liquid petroleum gas (LPG) liquid transportation fuels liquidation Liquified Biogas (LBG) Liquified Biogas (LBG) pumps liquified biomethane (LBM) Liquified Natural Gas (LNG) lithium Lithuania litigation Litigation-Federal Litigation-State livestock loan guarantees loans lobbying loblolly pine locomotives lodgepole pine logistics long-term contracts Louis Louisiana low c low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel LSMGO (Low Sulfur Marine Gas Oil) lubricants lumber mill lupin Luxembourg lysis M100 M15 M3 M50 ma macadamia macauba Macedonia machine learning machinery macororo Madagascar magnesium mahua Maine Malawi Malaysia Maldives Mali mallees Malta Malyasia mamona management changes mandates mangaba manganese mango mangrove Manitoba mannose manure maple maps marginal land marine algae Marine Corps Marine Diesel Oil (MDO) Marine Fuel Oil Marine Gas Oil (MGO) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) price Marine/Maritime Bio and Renewable/Sustainable Fuel Terminal Marine/maritime renewable fuel terminal/bunkering market forces market share marketing markets/sales Mars Marshall Islands Maryland Masdar Institute mass balance standard Massachusetts Master Limited Partnership (MLP) Mauritania Mauritius Mazda meat mechanics training medical waste MEEC membranes mergers and acquisitions mesquite methanation methane leaks methane/biomethane methanization methanol benefits methanol fuel cells methanol hybrid methanol price Methanol-to-Gasoline Methanol-to-Jet (MTJ-SPK) Methanol-to-Jet Cyclo Paraffins with Aromatics (MtJ-CKA) Methanol/Biomethanol/Renewable Methanol methylbutenol Mexico Michelin GreenX Challenge Michigan micro-crop microalgae microbial electrosynthesis microbiology microorganisms/microbes microwave Mid-Atlantic Middle East Midwest mileage military military policy military reserves military specifications military strategic flexibility military strategy military use of biofuels milk permeate millennium fruit millet millettia pinnata milo stover mineralization minerals mining Minn Minnesota miscanthus misfueling missile fuel Mississippi Missouri mixed prarie mobile refinery modeling modular molasses mold Moldova molinia molybdenum MON (Motor Octane Number) Monaco Mongolia mongongo monitoring/measuring reporting verifiction (MRV) Montana Montenegro moose morama Moringa tree Morocco morula motorcycles motors MOVES (motor vehicle emissions simulator) modeling system MOVES2014 MOVES3 (MOtor Vehicle Emission Simulator model) Mozambique MSW (Municipal Solid Waste) MTBE (Methyl tert-butyl ether) multi-fuel municipal/city mushroom mushroom substrate mustard seed mvr Myanmar n-butanol n-butene nahar Namibia nano nano particles nanocatalysts nanocellulose nanomaterials naphtha/bionaphtha/renewable naphtha naphthene NASCAR National Academies of Science National Aeronautics and Space Administration (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 gasoline Navy Nebraska neem negative carbon emissions NEN 7427-1 neodymium Nepal net energy balance Netherlands Nevada New Brunswick new fuel approval New Guinea New Hampshire New Jersey New Mexico New South Wales New York New Zealand Newfoundland Newfoundland and Labrador next generation biofuels next generation vehicles NHRA drag racing Nicaragua nickel Niger Nigeria nipa sap nitrate leaching nitrates nitrogen Nitrogen fertiliser nitrogen starvation nitrous oxide (N2O) Niue NO2 noodles nopal North Africa North America North Carolina North Dakota North Korea Northeast Northern Australia northern catalpa Northern Ireland Northern Territory Northwest Territories Norwary Norway Nova Scotia NOx (nitrogen oxides) noxious weeds nuclear Nunavut nut shells nutraceuticals nutrient credit trading nutrient management nutrients nutrition oak oat hulls oat straw oats Obligated Parties/Point of Obligation (PoO) ocean-based energy Oceania octane octane price/value octanol Office of Energy Efficiency and Renewable Energy Office of Management and Budget (OMB) Office of Science and Technology Policy Office of Science and Technology Policy (OSTP) Office of Science Technology and Policy (OSTP) Offices of Inspector Generals offtake agreements Ohio oil oil embargo oil exploration oil monopoly oil p oil price parity oil prices oil production oil refineries oil replacement oil sands oil seed oil seed crops oil speculators oil spill oil subsidies oil taxes oil/gas terminals Oilcane Oils Oklahoma olefins oligomerization olive cake olive oil olive pits olive pomace olive water olives Oman Omega-3s on-farm algae production on-farm ammonia production on-farm biodiesel on-farm ethanol production on-farm natural gas production on-farm processing on-site hydrogen production one p one pound waiver onion waste online courses Ontaio Ontario OPEC (Organization of the Petroleum Exporting Countries) open fuel standard open pond opportunity zones optimized flex fuel vehicles orange peel orchard grass orchard prunings Oregon organic solar cells Organization for Economic Cooperation and Development (OECD) osage orange OSHA (Occupational Safety and Health Administration) Overseas Private Investment Corporation overview overview/survey course owa oxygen oxygenate oyster shell ozone Pakistan Palau palm palm biomass palm fatty acid distillate palm fiber palm fronds palm kernel palm kernel oil palm kernel shell palm oil Palm Oil Methyl Ester (PME) palm oil mill effluent (POME) palm oil prices palm trunk sap palm waste Paludiculture/peatland cultivation Panama pandas panic grass papaya paper Papua Indonesia Papua New Guinea paraffins Paraguay Paris Agreement parity partial waiver particulates pasture land Patent and Trademark Office (PTO) patents pathways Paulownia paulownia tree payments peach shell peaches peak oil peak oil demand peanuts/groundnuts peas pectin peela kaner pellet pellets Pennsylvania pennycress/stinkweed pentane pentanol pentose pequi perennial grains perennial grasses Performance permitting Peru pest-tolerance pesticide-tolerance pests pet food petition petroleum pharmaceuticals phase separation Philippines phosphorus photobioreactor photocatalysis/photocatalysts photoelectrocatalysis photoelectrochemical 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 RD50 RD55 RD80 RD80B20 RD99 reclaimed mine lands Recycled Carbon Fuel (RCF) recycled oil recycled plastics recycling red algae redcedar Reducing Emissions from Deforestation and Forest Degradation Refined Bleached Deodorized Palm Oil (RBDPO) refineries reforestation Reformate regenerative braking regenerative farming Regional Conservation Partnership Program (RCPP) Regulated Emissions regulations Regulations-Federal Regulations-State Regulatory Enhancement Growth Support (REGS) Reid vapor pressure (RVP) remediation remediation rice straw Renewable Chemical renewable chemical producer tax incentive renewable chemical production tax credit renewable diesel pipelines Renewable Diesel Production renewable diesel pumps renewable diesel tax credit renewable diesel terminal Renewable Diesel/Green Diesel price Renewable Diesel/Green Diesel/HVO/Paraffinic Diesel Renewable Energy Renewable Energy Directive (RED/RED II/RED III) Renewable Energy Standard Renewable Energy to Fuels through Utilization of Energy-Dense Liquids (REFUEL) renewable fuel renewable fuel oil (RFO) Renewable Fuel Standard (RFS and RFS2) Renewable Fuel Standard (RFS2) revisions/repeal Renewable Fuels Directive (EU) renewable fuels of non-biological origin (RFNBO) renewable gasoline blendstock renewable marine diesel renewable naphtha-with-ethanol-t0-jet (NETJ) Renewable Natural Gas (RNG) Renewable Natural Gas (RNG) price Renewable Natural Gas (RNG) pumps Renewable Portfolio Standards Renewable Power Standard Renewable Synthesized Iso-Paraffinic Fuels (SIP) Renewable Transport Fuel Obligation (RTFO) renewable volume obligation (RVO) REnova RenovaBio replacement molecules Repowering Assistance Program Republic of Congo repurpose research and development research facility resiliency resource depletion resurrection grass retail retrofit return on investment Reverse Water-gas Shift RFI (Request for Information) RFS "reset" RHD100 Rhizosphere 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 soapstock Social social benefit investing social cost social value social venture Society of Automotive Engineers (SAE) soi soil soil amendments soil carbon soil health soil microbial biomass solar energy solar energy-to-chemical conversion solar fuel solar thermochemical hydrogen (STCH) solaris Solid Oxide Electrolyzer Cell (SOEC) solid oxide fuel cell (SOFC) Solomon Islands Solutions solvent liquefaction Somalia soot sorghum sorghum oil sorghum price sorghum stover South Africa South America South Australia South Carolina South Dakota South Korea South Pacific South Sudan Southeast Asia Southern Africa Soviet Union SOx (Sulfur oxides) soy meal soybean hulls soybean prices soybeans Spain spartina specifications Spekboom Spent Bleaching Earth Oil (SBEO) sprawl spruce Sri Lanka Stakeholders standards start-up State Department Statistics steam explosion steam methane reformation steam reformation steel stevia stillage storage tanks Straight (pure) Vegetable Oil (SVO or PVO) stranded assets Strategic Bioenergy Reserve STrategiv Petroleum Reserve straw students su sub-Saharan Africa sub-sim (substantially similar) succinic acid sucrose Sudan sugar Sugar Beets/Energy Beets Sugar kelp sugar palm sugar platform sugar prices sugar standards sugar-to-biodiesel sugar-to-farnesane sugar-to-jetfuel sugarcane sugarcane prices sugarcane straw sugars sugars-to-fats sulfur Sumatra sunflower sunflower stalks supercritical fluid supercritical hydrolysis supply agreements supply chain Supreme Court surahart Surface Transportation Board Suriname Sustainability Swaziland Sweden sweet potatoes Sweet sorghum sweetgum swine waste Switchgrass Switzerland sycamore syngas (synthesis gas) syngas/gas fermentation SYNHH synthesised aromatic kerosene (SAK) synthetic biology synthetic diesel synthetic gasoline synthetic kerosene synthetic liquified gas (SLG) synthetic methane/e-methane synthetic natural gas Syria Tailoring Rule Taiwan Tajikistan tall fescue tall oil tallow tallow tree 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 Policy--Municipal Transportation Fuels Policy--State Transportation Policy travel policy Treasury Department trees Trinidad and Tobago triticale trucks tubers tugboats tung tunicate Tunisia Tunsia Turkey U.S. Trade Representative (USTR) UCOME (Used Cooking Oil Methyl Ester) Uganda UK (United Kingdom) UK Emission Trade Scheme (UK ETS) Ukraine Ukriane UL (Underwriters Laboratory) ULSD (ultra low sulfur diesel) Ultra Low Sulfur Fuel Oil (ULSFO) Ultra-low-carbon bioethanol underground storage tanks (UST) UNESCO UNIDO (United National Industrial Development Organization) United Arab Emirates (UAE) United Nations (UN) United Nations' International Civil Aviation Organization (ICAO) United Nations' Sustainable Development Goals (SDG) United States Auto Club Unleaded 88/E15 uranium urban sprawl urbanization Uruguay US Agency for International Development (USAID) US Army US ethanol exports US Geological Survey US Product Safety Commission USAC USAID USDA Agricultural Research Service (ARS) used cooking oil (UCO)/yellow grease used motor oil used railroad ties ustain Utah utilities utility model Uzbekistan value chain Value Stack vanadium Vancouver Vanuatu Vatican VEETC (volumetric ethanol excise tax credit) vegetable oils vehicles miles traveled (VMT) Velocys Venezuela Vermont vetiver Victoria video Vietnam vinasse vinegar vineyard waste Virgin Islands. virgin oils Virginia viruses vlsfo VLSFO (very low sulfur fuel oil) volatile fatty acids (VFA) volunteers VTOL (vertical take-off and landing aircraft) Vulcanol w waiver Wales warranty Washington Washington DC waste waste alcohol Waste CO2 waste heat waste management waste oil waste paper waste vegetable oil waste-to-chemicals Waste-to-Energy waste-to-fuel wastewater water water consumption water footprint water hyacinth water policy water pollution water quality water treatment water vapor watermeal watermelon wax weather well-to-wheel West Africa West Coast West Java West Virginia Western Australia wet distillers grain wet extraction What You Can Do wheat wheat bran wheat fiber wheat prices wheat straw wheatgrass whey whisky white grease White House wildlife habitat willow wind energy wine wastage/grape marc winter crops Wisconsin Wisdonsin women Wood woody biomass World Bank World Trade Organization (WTO) Wyoming XTL xylan xylene xylose yard waste yeast yellowhorn tree Yemen Yields Yukon Zambia Zanzibar zein zeolites zero-carbon bioethanol Zimbabwe zinc zoning

© 2008-2026 Copyright Advanced BioFuels USA. All Rights reserved.