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EPA Proposes New Regulations for the National Renewable Fuel Standard Program for 2010 and Beyond

   The U.S. Environmental Protection Agency is proposing revisions to the National Renewable Fuel Standard program (commonly known as the RFS program). Today’s proposed rule intends to address changes to

May 30, 2009 0 comment Read Full Article

US DOE Funds Lignocellulose Research

by Lisa Gibson (Ethanol Producer Magazine)  The newly funded Center for Lignocellulose Structure and Formation at Pennsylvania State University will be home to investigations into plant cells to produce better

May 30, 2009 Read Full Article

Obama Praises Advanced Biofuels’ Promise

In his letter to the Governors’ Biofuels Coalition, President Obama noted, “Advanced renewable transportation fuels will be one of the nation’s most important industries in the 21st Century.  Combined with

May 29, 2009 Read Full Article

Nowhere Does the Energy Independence and Security Act Mention “International Indirect Land Use Change”

Thoughts from Joanne Ivancic, Executive Director, Advanced Biofuels USA. There has been a lot of controversy about “indirect land use change” analysis related to figuring out how much greenhouse gas

May 29, 2009 0 comment Read Full Article

EPA’s Proposed Renewable Fuels Lifecycle Rule: McGuireWoods Briefing

The 500+ page proposed renewable fuels greenhouse gas lifecycle rule released by EPA on May 5th and published in the Federal Register on May 26, 2009 (74 Fed. Reg. 24904)

May 29, 2009 Read Full Article

Vacant Lot-to-Bioenergy Farm in Central City New Orleans

The intersection of Jackson Avenue and North Johnson Street looks like many in Central City. There are vacant lots overgrown with vegetation and strewn with debris alongside boarded-up, decaying houses

May 29, 2009 Read Full Article

Virgin Galactic Space Travel Advances in Testing; Biobutanol, Other Biofuels for Mothership, Spacecraft

Sir Richard Branson’s Virgin Fuels is developing biofuels that can be used to power both the mothership Eve that will launch the spacecraft from the stratosphere, while the SpaceShipTwo spacecraft

May 29, 2009 Read Full Article

Research Reinforces Economic, Environmental Benefits of Corn Cobs as Source for Cellulosic Ethanol

Corn cobs are both economical and environmentally friendly as a feedstock for cellulosic ethanol, university and government reports indicate, reaffirming POET’s strategy for commercializing its new technology.  Removing corn cobs

May 29, 2009 Read Full Article

Next-Gen Canadian Biofuels Projects Fund Created

Next-gen biofuel projects in Canada are eligible for up to 40 percent incentive to be repaid over 10 years.   A nonprofit funded by the Canadian federal government announced today its

May 29, 2009 Read Full Article

S4 Energy Solutions to Use Medical and Industrial Waste for Biofuels, Electricity, Industrial Products

Waste Management, Inc. and InEnTec LLC announced the formation of S4 Energy Solutions LLC, a joint venture to develop, operate and market plasma gasification facilities using InEnTec’s Plasma Enhanced Melter

May 29, 2009 Read Full Article

Canadian Company Invests in Biodiesel from Jatropha and Forestry in China

Cathay Forest Products Corp. says it will pay C$2.9 million to acquire 40 per cent of Eco-Energy China Group, a private biodiesel producer based in China’s southwestern province of Guizhou. 

May 29, 2009 Read Full Article

Watermelons Tapped for Ethanol

With their sweet, refreshing juices and succulent interior, watermelons are a favorite summertime treat, especially around July 4th. But now this Independence Day favorite could become even more of a

May 28, 2009 Read Full Article

Fuels from Biomass Could Impact US Oil Dependence, But Significant Technolgical Investements Are Still Needed

Liquid fuels from biomass and coal have the potential to reduce petroleum fuel use and CO2 emissions in the U.S. transportation sector over the next 25 years, says a new

May 28, 2009 Read Full Article

One-Step Process Derives Raw Material for Fuels and Plastic from Plants

Some researchers hope to turn plants into a renewable, nonpolluting replacement for crude oil. To achieve this, scientists have to learn how to convert plant biomass into a building block

May 28, 2009 Read Full Article

Changing Climate: Carbon Tax Gaining Momentum over Cap-and-Trade?

by Ron Pernick, RenewableEnergyWorld.com:   I recently gave a talk to a group of environmentalists, technologists, and business people at an innovation forum in Portland, Oregon. In my talk, I relayed

May 28, 2009 Read Full Article

Report on China’s Renewable Energy Law Released

This paper forms a component of the Renewable Energy and Distributed Generation Task Force (REDGTF) project: Identifying optimal legal frameworks for renewable energy in China and India (the Project). The

May 28, 2009 Read Full Article

The National Renewable Energy Laboratory Launches Interactive Map of Alternative Fuels Stations

On the NREL web site, visitors can find a map that plots locations of ethanol plants and alternative fuel stations, including propane, hydrogen, E85 ethanol blends and other alternative fuels.  

May 28, 2009 0 comment Read Full Article

Bihas Chief Minister Demands Withdrawal of Ethanol Limiting Order

In a letter addressed to PM Manmohan Singh, a day after he assumed office for the second consecutive term, chief minister Nitish Kumar has demanded favourable consideration of state’s pending

May 28, 2009 Read Full Article

Waste-to-Fuels: Innovation, Cost Parity Offset by Public Anxiety

A Biofuels Digest Special Report on the 2nd Annual Waste-to-Fuels Conference and Trade Show:  While policy momentum behind biofuels has sputtered in recent months due in part to a slumping

May 28, 2009 Read Full Article

EPA Holds Hearings on RFS 2: Lifecycle Greenhouse Gas Performance Standards June 9, Washington, DC

  EPA Holds Hearings on RFS 2: Lifecycle Greenhouse Gas Performance Standards June 9, Washington, DC

The EPA is announcing a public hearing to be held for the proposed rule ”Regulation of Fuels and Fuel Additives: Changes to Renewable Fuel Standard Program” (the proposed rule is

May 27, 2009 Read Full Article

EPA Extends Comment Period on E15 to July 20

EPA is extending the comment period related to a waiver application to increase the allowable ethanol content of gasoline to 15 volume percent. Under the Federal Register Notice, published April

May 26, 2009 0 comment Read Full Article

Senator John Thune Opines: EPA Undermining the Development of Biofuels, Introduces Legislation

May 15, 2009 – In recent years, the biofuels industry has made strides in breaking our nation’s addiction to foreign oil. The production of ethanol has also generated strong demand

May 26, 2009 Read Full Article

Washington State Misses Biofuels Target

Washington state won’t reach its goal next month of having biofuels make up at least 20 percent of its fuel use in state vehicles and ferries.  The state had set

May 26, 2009 Read Full Article

U.S. Freedom Bio Fuels Latest Technology Converts Animal Fat to Fuel

U.S. Freedom Bio Fuels, LLC, manufacturer of Biodiesel production equipment for the commercial end user, has developed a processor for converting animal fat to fuel. There BD65AF processor will produce

May 26, 2009 Read Full Article

DomesticFuel.com Introduces Advanced Biofuels USA to Its Readers

Organization Promotes Advanced Biofuels   Posted by Cindy Zimmerman– May 25th, 2009 A Maryland-based organization is promoting the education, acceptance and use of advanced biofuels.  “The goal of Advanced Biofuels USA

May 26, 2009 Read Full Article

Colorado County Awards $9 Million to Waste-to-Energy Project Making Renewable Diesel, Jet Fuel

The Crowley County Commissioners announced the award of a $9,000,000 Private Activity Bond Allocation through the Colorado Department of Local Affairs. This allocation authorizes the issuance of $9 million in

May 25, 2009 Read Full Article

AP Moller Plans for Biofuels for Planes and Shipping

Danish oil group and shipping company AP Moller-Maersk is in talks with US plane maker Boeing about developing biofuels for planes as well as ships, a senior executive of AP Moller

May 25, 2009 Read Full Article

Biofuels Digest Publishes Special Online Report on Aviation Biofuels

Biofuels Digest presents a special report on biofuels aviation, including coverage of feedstocks, airlines, aircraft manufacturers, engine makers and policy.  READ MORE

May 25, 2009 Read Full Article

“The Clean” Lists Shortfalls of Waxman-Markey Climate Change Bill

In its current state, the bill falls far short of the policies needed to transition from a dirty energy economy to a clean energy economy. We believe the Waxman-Markey bill should

May 24, 2009 Read Full Article

PetroAlgae Debuts New Drop-In Fuel Process for Green Diesel from Algae

According to Biofuels Digest, in Florida, PetroAlgae said that it believes it is now the closest company to commercialization of micro crops as a biofuel will complete its microcrop demonstration

May 22, 2009 Read Full Article

Peterson Introduces Legislation to Protect Domestic Biofuel Industry from Unfair Government Restrictions

House Agriculture Committee Chairman Collin Peterson (MN) and Ranking Member Frank Lucas (OK) along with a bipartisan group of 42 Members of Congress introduced a bill to correct flawed provisions

May 22, 2009 Read Full Article

Massive Land Grab for Food, Fuel Cropland in Africa, Russia, Ukraine

In Africa, Business Week and VUE Weekly are reporting on the rise of neocolonialism as massive land grans are undertaken by Saudi Arabia, China the United Arab Emirates, as well

May 22, 2009 Read Full Article

American Chemical Society Announces New Bioprocess for Producing Biofuels from Agricultural Waste

Scientists in California are reporting use of a first-of-its-kind approach to craft genetically engineered microbes with the much-sought ability to transform switchgrass, corn cobs, and other organic materials into methyl

May 22, 2009 Read Full Article

Honeywell To Test Biofuel in APUs, Engines this Summer

Honeywell Aerospace is gearing up for biofuel tests on its APUs and engines this summer in a bid to stay ahead of the alternative fuel push.   … That project is

May 22, 2009 Read Full Article

Oregon’s Diesel Brewing to Make Butanol from Dairy Farm Manure

Diesel Brewing announced the company has launched its initiative to manufacture cellulosic bio-butanol from Oregon’s ample supplies of biomass and dairy farm manure. Bio-butanol is a 100% “green” liquid fuel

May 22, 2009 Read Full Article

Algae Front-runner GreenFuel Shuts Down

GreenFuel Technologies, one of the first companies to enter the algae biofuels business, is shutting down after running out of money.   Investor Duncan McIntyre of Polaris Venture Partners on Wednesday

May 22, 2009 Read Full Article

Biochar Improves Crop Yields by 6-17 Percent

Dynamotive Energy Systems Corporation, a leader in second generation biomass-to-biofuel technology, and BlueLeaf Inc., a Canadian private social purpose enterprise active in applied research concerning the environment, announced results of

May 22, 2009 Read Full Article

Süd-Chemie, Linde to Start Biofuel Production from Lignocellulosic Biomass

Süd-Chemie AG (Germany), a leading manufacturer of catalysts and adsorbents, and The Linde Group (Germany), a leading global company in the sector of gases and engineering, have launched the production

May 22, 2009 Read Full Article

Advanced Biofuels USA Comments on EPA’s Proposed Greenhouse Gas Emissions Rule

I applaud your findings that CO2 is one of the 6 key contributors to air pollution and endangers public health and safety.  I am also glad that the US Supreme

May 20, 2009 0 comment Read Full Article

President Announces Biofuels Interagency Working Group

On May 5, President Obama announced steps to further his Administration’s commitment to advance biofuels research and commercialization.  Specifically, he signed a Presidential Directive establishing a Biofuels Interagency Working Group,

May 20, 2009 Read Full Article

Comments on EPA’s Proposed Greenhouse Gas Emission Rule

Robert Kozak, Atlantic Biomass Conversions, Inc. and Advanced Biofuels USA board member:  While the technical information submitted by EPA in support of this NPRM is probably adequate (using the quality

May 20, 2009 0 comment Read Full Article

US Environmental Protection Agency and Department of Transportation Plan Joint Greenhouse Gas and Fuel Efficiency Standards

  There is a critically important need for our country to address global climate change and to reduce oil consumption. In this context, EPA and DOT currently intend to work

May 19, 2009 0 comment Read Full Article

President Obama Announces National Fuel Efficiency Policy

President Obama today – for the first time in history – set in motion a new national policy aimed at both increasing fuel economy and reducing greenhouse gas pollution for

May 19, 2009 Read Full Article

House Committee on Agriculture Public Hearing to Review Low Carbon Fuel Standards Proposals May 21 10:30 AM

  House Committee on Agriculture Public Hearing to Review Low Carbon Fuel Standards Proposals May 21 10:30 AM

US House of Representatives Agriculture Committee Chairman Collin Peterson has called a public hearing on low carbon fuel standards proposals for Thursday, May 21, 2009 at 10:30 AM in 1300 Longworth

May 15, 2009 Read Full Article

Public Hearings: Environmental Impact Statements for Biomass Crop Assistance Program May-June Various US Locations

  Public Hearings: Environmental Impact Statements for Biomass Crop Assistance Program May-June Various US Locations

(US Department o fAgriculture) The Commodity Credit Corporation (CCC) intends to prepare an Environmental Impact Statement (EIS) for the Biomass Crop Assistance Program (BCAP). BCAP is a new program authorized

May 15, 2009 Read Full Article

Indian Jatropha Yield without Fertilizer Less than Expected

At the time, jatropha’s promise seemed boundless. APJ Abdul Kalam, the president, even used his presidential address that year to extol its virtues. Jatropha can survive in the most arid

May 13, 2009 Read Full Article

US/India Cooperative Agreements for 2nd Generation Biofuel Production

Indian government-owned Indian Oil Corporation (IOC) is tying up with US-based National Renewable Energy Laboratory (NREL) for a pilot project to produce second generation biofuel.  This biofuel — essentailly bio-ethanol —

May 13, 2009 Read Full Article

Secretary Chu Announces Recovery Act Funds to Accelerate Biofuels Research and Commercialization

… “Developing the next generation of biofuels is key to our effort to end our dependence on foreign oil and address the climate crisis — while creating millions of new

May 13, 2009 Read Full Article

Rentech Announces Plant to Produce Renewable Synthetic Diesel and Green Electric Power from Urban Waste

Rentech, Inc., announced a plan to build a plant in Rialto, California for the production of ultra-clean synthetic fuels and electric power from renewable waste biomass feedstocks.   The Rialto Renewable

May 13, 2009 Read Full Article

Biofuel for Jets Could Cut Carbon Emissions Over 80 Percent Using Camelina

The seeds of a lowly weed could cut jet fuel’s cradle-to-grave carbon emissions by 84 percent.  David Shonnard, Robbins Chair Professor of Chemical Engineering, conducted an analysis of jet fuel

May 13, 2009 Read Full Article

EESI Hosts Congressional Briefing on Alternative Transportation Fuels: Biofuels

On May 12, the Environmental and Energy Study Institute (EESI) held a briefing to examine the economic, energy security, climate, and other environmental issues associated with biofuels—liquid fuels derived from

May 13, 2009 0 comment Read Full Article

A Level Playing Field for Biofuels and Bioproducts

Bruce Dale, Michigan State University…… Unfortunately, there is currently a great deal of irresponsible behavior concerning biofuels and bioproducts, both from their opponents and from their supporters. For example, it

May 13, 2009 Read Full Article

Mascoma Announces Consolidated Bioprocessing Advances

Mascoma Corporation announced that the company has made major research advances in consolidated bioprocessing, or CBP, a low-cost processing strategy for production of biofuels from cellulosic biomass. CBP avoids the

May 13, 2009 Read Full Article

Manning Feraci, National Biodiesel Board Concerned About Proposed EPA RFS GHGRule

… It appears that the EPA, in determining the ghg profile for biodiesel, is penalizing the U.S. biodiesel industry for land use decisions made outside the U.S. that have little

May 12, 2009 Read Full Article

Jatropha Farm Featured on PBS Worldview Program Series

Farming Biodiesel, Inc., a sustainable, social Jatropha farming organization, in association with New Eye Productions and Public Broadcasting Service (PBS), announces they will be featured in the upcoming television series

May 12, 2009 Read Full Article

Considerations for the Future of the Biofuels Market

By Michael Harris —– BioWorld sees a number of dynamics that have the capacity to impact and define the future of the biofuels market. Some of these mitigating factors are:

May 12, 2009 Read Full Article

Ethanol-Fueled Vehicles Make Their Way Around the World

By Kathleen Kite-Powell   —– Outside of the North America, the range of progress toward the use of ethanol-fueled vehicles is quite broad, from countries that only use conventional petroleum-based gasoline-powered

May 12, 2009 Read Full Article

Synthetic Biology Emerges as Key to Biofuels

by Amanda Lyle    —–    Converting cellulose quickly and cheaply into biofuel may be feasible any day now – what remains to be seen is who will be the first to

May 12, 2009 Read Full Article

Jatopha Plantations Planned to Secure Rural India Jobs

The government of the Indian state of Orissa is preparing a master plan to use jatropha plantations to secure jobs for its rural areas.   The proposal has gained renewed backing

May 8, 2009 Read Full Article

Bio Base Europe Develops the Region into the Bio-Based Economy Gateway in Europe

Bio Base Europe is a joint initiative of Biopark Terneuzen and Ghent Bio-Energy Valley. Both organisations have been working for some time for the expansion of a bio-based economy in

May 8, 2009 Read Full Article

Ethanol Crops? Lab Finds New Method To Turn Biomass Into Gasoline

Scientists have combined a discovery from a French garbage dump with breakthroughs in synthetic biology to come up with a

May 8, 2009 Read Full Article

US House Agriculture Committee Chair Vents About EPA’s Use of Indirect Land Use Effects

“I’m off the train,” Collin Peterson, US House Agriculture Committee chair said May 6 during a strongly worded statement at a hearing

May 8, 2009 Read Full Article

Florida’s New Generation Biofuels Selling Product in Maryland

Originally formed in March 2006 as H2Diesel, Inc., New Generation Biofuels is commercializing a second generation biofuel using a proprietary

May 8, 2009 Read Full Article

A New Use for Algae: Natural Gas

Genifuel has teamed up with Pacific Northwest National Labs to make natural gas out of algae. Why? It’s cheaper and

May 8, 2009 Read Full Article

Stone Soap Company Unveils Promising Hybrid Natural Gas-Biofuel

A 76-year-old manufacturer of car wash soaps says it’s developed a new line of clean biofuel products that could revolutionize

May 8, 2009 Read Full Article

University of Texas at Austin Biologists and Engineers In DARPA Project to Develop Jet Fuel from Algal Oil

…At The University of Texas at Austin, the scope of the project includes identifying the best strains of algae for

May 8, 2009 Read Full Article

Diversified Energy Applies for International Patent for Centia™ Biorefinery Technology

Based on technology exclusively licensed from North Carolina State University, the CentiaTM process can use virtually any triglyceride feedstock (virgin

May 7, 2009 Read Full Article

Assessment of Biomass Resources in Liberia

Biomass resources meet about 99.5% of the Liberian population’s energy needs so they are vital to basic welfare and economic

May 7, 2009 Read Full Article

Mascoma Announces Major Cellulosic Biofuel

Mascoma Corporation today announced that the company has made major research advances in consolidated bioprocessing, or CBP, a low-cost processing

May 7, 2009 Read Full Article

Energy Crop Company on the Cutting Edge of Biomass Production–Switchgrass

The greatest irony of America’s 21st Century quest for energy independence is that it – whatever “it” turns out to

May 7, 2009 Read Full Article

4-Part Advanced Biofuels Primer Published

Created by Advanced Biofuels USA, Inc., this series of primers available on the Education/Primer pages of the web site describes, step

May 7, 2009 0 comment Read Full Article

EPA Biofuels Rules Must Reflect Respected, Peer-Reviewed Science

Advanced Biofuels USA urges EPA, along with Congress and an engaged and informed public to carefully craft greenhouse gas emissions

May 6, 2009 0 comment Read Full Article

Great Plains Renewable Energy and Bioprocessalgae LLC Complete $2.1 Million Grant Funding for Algae Pilot Project in Iowa

Green Plains Renewable Energy, Inc., and BioProcessAlgae LLC have executed a grant award agreement with the Iowa Office of Energy

May 6, 2009 Read Full Article

Indirect Land Use, GHGs and EPA’s Proposed RSF Rule

Comments by Robert Kozak, Advanced Biofuels USA board member:   With EPA’s release of proposed rules for the 2010 Renewable Fuel

May 5, 2009 0 comment Read Full Article

EPA Proposes New Regulations for the National Renewable Fuel Standard Program for 2010 and Beyond

The EPA published proposed revised statutory requirements which establish new specific volume standards for cellulosic biofuel, biomass-based diesel, advanced biofuel,

May 5, 2009 Read Full Article

Jerusalem Artichoke for Armenia Ethanol Production

Armenia’s climatic conditions are not suitable for sugarcane production; however, there are several alternative crops suitable to Armenia’s climate for

May 5, 2009 Read Full Article

Researchers Study Jerusalem Artichoke for Ethanol

The Institute for Sustainable and Renewable Resources, in Danville, Va., is studying the potential to use the Jerusalem artichoke (Helianthus

May 5, 2009 Read Full Article

Dewatering Process Announced by Algae Venture Systems

A technological breakthrough that dramatically reduces the cost of removing water from algae – making algae an economically feasible source

May 5, 2009 Read Full Article

Drop In, Tune Out, Turn On

“The era of synthetic drop-in fuels is upon us,” writes Biofuels Digest editor Jim Lane. Drop In: The future does not

May 5, 2009 Read Full Article

Advanced Research Projects Agency-Energy Funding Opportunity Announcement

This is the first solicitation for the Advanced Research Projects Agency – Energy (ARPA-E). ARPA-E is a new organization within

May 4, 2009 Read Full Article

Federal “Advanced Research Projects Agency-Energy” (ARPA-E) Created

In late April, 2009, President Obama announced the launching of the Advanced Research Projects Agency-Energy (ARPA-E), a new Department of

May 4, 2009 Read Full Article

Federal Energy Frontier Research Center Awards

The White House announced on April 27, 2009, that the U.S. Department of Energy Office of Science will invest $777 million in

May 4, 2009 Read Full Article

Biotech 2009 Life Sciences: Navigating the Sea Change Released; Survey of BioGreenTech Horizons Addresses Collapse of Traditional Financing Structure for Biotech Sector

In California, Burrill & Company released its 23rd annual industry report, Biotech 2009 Life Science, subtitled Navigating the Sea Change.  The

May 4, 2009 Read Full Article

Minnesota’s 5% biodiesel mandate takes effect May 1, 2009

Minnesota’s new 5 percent biodiesel mandate takes effect on Friday, May 1, 2009, becoming the first state at that level. A

May 4, 2009 Read Full Article

Worldwatch Institute Features 3-Part Series on Palm Oil in Indonesia

Part 1:  Global Palm Oil Demand Fueling Deforestation The benefits of the oil palm are difficult for Indonesia to ignore.  

May 4, 2009 Read Full Article

Southern Online Bio Technologies To Establish Third Biodiesel Plant In India

Southern Online Bio Technologies Ltd. (Southern Online Bio Technologies), an India-based internet services provider, is planning to establish a third

May 4, 2009 Read Full Article


Five years ago, a group of determined government officials from the U.S. Environmental Protection Agency and the U.S. Department of

May 1, 2009 Read Full Article

Chocolate-Powered Racecar Presented as Cost-Cutting Car of the Future

The  World First Racing team at the Warwick Innovative Manufacturing Research Center in Britain announced late last month that it

May 1, 2009 Read Full Article

Sirona Fuels Launches Jatropha Community Farming in Haiti

Sirona Fuels, an emerging leader in alternative fuels, announced  that it has begun Jatropha planting operations in Haiti over the

May 1, 2009 Read Full Article

Food and Crop Waste: A Valuable Biomass Feedstock

With virtually all of the biofuels currently produced in the United States sourced from either soybeans or corn, there is

May 1, 2009 Read Full Article

Senator John Thune (R-SD) Introduces Indirect Land Use Bill

“Following California’s recent decision to use flawed models to estimate ethanol’s environmental impact, I am concerned that the EPA could

May 1, 2009 Read Full Article

Dynamotive to Supply Sawdust for Arkansas BioOil Plant

Dynamotive USA, Inc. executed a long-term contract for the supply of feedstock for a planned 200 TPD BioOil® plant to

May 1, 2009 Read Full Article

County Pledges $500,000 toward New Biofuel Plant

Lee County, Florida, Commissioners voted 3-2 to help fund the construction of a biodiesel processing plant by pledging $500,000 to

May 1, 2009 Read Full Article

Regional Partnership to Develop Algal Biofuels Gets Backing of San Diego Leaders

San Diego Mayor Jerry Sanders and others said the San Diego region, now home to more than 500 biotechnology companies,

May 1, 2009 Read Full Article

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carbon debt Carbon Dioxide (CO2) carbon efficiency carbon emissions carbon fiber Carbon Intensity (CI) 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 tax carbon tax-and-dividend Carbon tax border adjustments carbon user fee Carbon Utilization and Biogas Education Program carcinogens cardoon Caribbean carinata carinata/brassica carinata carob cashew cashew apple CASI CAS Registry 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 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 Chesapeake Bay chicken feathers chickens Chile China chitin chufa/cyperus esculents/nutsedge CIA circular economy citrus citrus greening disease Citrus Peel Clean clean air Clean Air Act (CAA) clean diesel clean fuel production tax credit Clean Fuel Standard/Policy (CFS) Clean Power Plan (CPP) Clean Trucks Plan Clean Water Act climate change Climate Change Adaptation climate change effects climate change mitigation climate legislation climate smart agriculture closed-loop system Clostridium thermocellum cloud point clover CNG Conversion kit co co-generation co-location co-operative Co-op Extension co-processing co-products coal Coal and Biomass to Liquid (CBTL) 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(proposed) RINs D5 (5%DME) D20 (20%DME) dairy waste dandelion DARPA 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 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 diatoms diesel diesel-range hydrocarbons diesel-to-biodiesel conversion Diesel Emissions Reduction Act (DERA) diesel fuel blendstock diesel prices Diesel Renewable Diesel/Green Diesel/HVO/Paraffinic Diesel diethyl ether digital Digital Biology 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ethanol/methanol synthesis ethanol benefits ethanol blends/ethanol flex fuels ethanol blend wall ethanol emissions ethanol fire ethanol fuel cells ethanol hybrid ethanol pipeline ethanol prices ethanol production ethanol pumps ethanol tax ethanol terminal ethanol tolerance Ethiopia Ethiopian mustard ethylbenzene ethylene ets eucalyptus Euglena European Emissions Trading System (ETS) European Union (EU) eutrophication executive order externalities extremophiles f 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 farmers farming farm policy Farm to Fleet Farm to Fly 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 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 Feedstocks feedstock storage feedstock transportation fermentation ferry fertilizer F Factor fiber Fiji Financing Finland Fischer-Tropsch/FT 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) fish feed fish oil fish waste fit for purpose flameleaf sumac flavors flax Fleets fleet turnover fleshings flex-fuel vehicles (FFV) Flightpath flight tests flixweed/tansy/herb-Sophia flood-prone soil Florida flue gas FOG (Fats/Oils/Grease) follow-the-crop food Food and Agriculture Organisation (FAO) Food and Drug Administration (FDA) food and fuel food policy food prices food processing waste food safety food security food vs biomaterials/bioplastics food vs fuel food waste forage forage sorghum forecasts foreign oil Foreign Policy forest Forest Biomass for Energy forest biotechnology forest residue/waste Forest resources forestry Forest Service forklifts fossil carbon fossil fuel fracking fractionation fragrance France franchise fraud Freedom of Information Act (FOIA) free fatty acids (FFA) freight/cargo French 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 Gambia gas-to-liquid (GTL) gasification gasoline gasoline-range hydrocarbons gasoline baseline gasoline consumption gasoline mandate gasoline markets gasoline price gas prices gas tax/highway user fee General Services Administration 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Model Grenada gribble growers gua beans Guam guar Guatemala guayule Guerbet reaction Guinea Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP h Haiti Halophytes harvesting harvest site processing Hawai'i hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ health health benefits health effects heat-tolerance heating oil/fuel heat of combustion heat of vaporization 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-octane/low-carbon (HOLC) liquid fuels High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) High Octane Vehicles (HOV) high performance regular high school project Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya 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