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From Off-Take to Take-Off: The Digest’s 2017 Multi-Slide Guide to the US Renewable Jet Fuels Program

by Jim Lane (Biofuels Digest)  In June 2011, the Secretaries of Agriculture, Energy, and Navy signed MOU to commit $510M (up to $170M from each agency) to produce hydrocarbon jet and diesel biofuels in the near-term. This initiative sought to

February 21, 2017 Read Full Article

Low Cost Sugars and Lignin Streams: The Digest’s 2017 Multi-Slide Guide to Pretreatment and Process Hydrolysis

by Jim Lane (Biofuels Digest)  According to this presentation deck from NREL’s Melvin Tucker, “to produce high concentration sugar and reactive lignin streams at high yields and low costs from biomass to meet BETO’s 2017 ($5/GGE) and 2022 ($3/GGE) Goals and Targets,

February 20, 2017 Read Full Article

Makin’ Hydrocarbons: The Digest’s 2017 Multi-Slide Guide to Catalytic Upgrading of Thermochemical Intermediates

by Jim Lane (Biofuels Digest)  To demonstrate an advanced biofuels technology that integrates a catalytic biomass pyrolysis step and a hydroprocessing step to produce infrastructure compatible biofuels, here’s the basic recipe, according to a research team led by David Dayton at RTI

February 17, 2017 Read Full Article

A New Hydrocarbon Brew: The Digest’s 2017 Multi-Slide Guide to Technical Market Analysis for Biochemical Conversion

by Jim Lane (Biofuels Digest)  As the project team behind this presentation explains, there’s trouble right here in River City when it comes to accessing good market and technical data on making hydrocarbons from a biochemical process. Process and economic data

February 16, 2017 Read Full Article

A Step toward Renewable Diesel: Chemical Engineers Program Yeast to Convert Plant Sugars into Oils.

by Anne Trafton (MIT News)  MIT engineers have genetically reprogrammed a strain of yeast so that it converts sugars to fats much more efficiently, an advance that could make possible the renewable production of high-energy fuels such as diesel. The researchers,

February 15, 2017 Read Full Article

Montclair State University Professor Receives PECASE Award

(Montclair State University/Biomass Magazine) Pankaj Lal, associate professor of Earth and Environmental Studies and associate director of the PSEG Institute for Sustainability Studies at Montclair State University, is among 102 recipients of the Presidential Early Career Awards for Scientists and Engineers.

February 13, 2017 Read Full Article

The Next Step in the Bioeconomy – Looking Beyond Fuels

by Jessie Stolark (Energy and Environmental Study Institute)  The Department of Energy’s Bioenergy Technologies Office (BETO), in the Office of Energy Efficiency, Renewable Energy (EERE), released its updated strategic plan in January. Revised every five years, the strategic plan refreshes and

February 13, 2017 Read Full Article

Sequim Lab Looks to Find the Best Biofuel in Algae

(Associated Press/SFGate)  Scientists at the Pacific Northwest National Laboratory's Marine Sciences Laboratory are turning algae inside out to find the best biofuel possible. Dr. Michael Huesemann, a lead researcher, said algae is a promising clean energy but expensive to harness effectively. "The

February 13, 2017 Read Full Article

Bioconversion of Lignin Derivatives to Biofuels: The Digest’s Multi-Slide Guide to Value from Lignin

by Jim Lane (Biofuels Digest)  The goal? Develop microbial biocatalysts to convert lignin-rich streams into value-added products. That’s subject which this project — “Synthetic Metabolic Pathways for Bioconversion of Lignin Derivatives to Biofuels,” led by Oak Ridge National Lab’s Adam Guss

February 13, 2017 Read Full Article

Biodiesel Benefits 'Global Food System' as GHG Profile Improves

by Ron Kotrba (Biodiesel Magazine)  The food and livestock industries have railed against biofuels for years, based on the argument that corn ethanol and soy biodiesel raise food prices. More recently, some have suggested that soy biodiesel emits more greenhouse

February 08, 2017 Read Full Article

New Enzyme Has Potential to Turn Plant Biomass into Biofuel

by Kenny Walter (R&D Magazine)  ...  Scientists have studied these enzymes in pure cultures of microorganisms, despite the fact that microorganisms break down cellulose as communities in the environment. To examine this further, a multi-institutional team of researchers led by scientists

February 08, 2017 Read Full Article

Waste to Fuels Viability: The Digest’s 2017 Multi-Slide Guide to Velocys Economics

by Jim Lane (Biofuels Digest)  Velocys enables modular gas-to-liquids and biomass-to-liquids plants to convert unconventional, remote and problem gas and waste biomass into valuable, drop-in liquid fuels. After 15 years and some $300 million in investment, Velocys technology is headed for

February 08, 2017 Read Full Article

Bio-Oil and Beyond: The Digest’s Multi-Slide Guide to RTI’s Catalytic Upgrading tech for Thermochemical Intermediates to Hydrocarbons

by Jim Lane (Biofuels Digest)  To “Demonstrate an advanced biofuels technology that integrates a catalytic biomass pyrolysis step and a hydroprocessing step to produce infrastructure compatible biofuels,” that’s the ratuional behind a DOE project with RTI in the lead, aimed

February 07, 2017 Read Full Article

The Leftover Makeover Once-Over: The Digest’s 2017 Multi-Slide Guide to Corn Stover

by Jim Lane (Biofuels Digest)  A group of researchers at Oak Ridge National Laboratory have completed a survey of the economic activities and rural jobs that a corn stover bioeconomy can offer, which is currently featured on the cover of the latest

February 06, 2017 Read Full Article

MSW as a feedstock: The Digest’s 2017 Multi-Slide Guide to Ionic Liquid Pre-treatment

by Jim Lane (Biofuels Digest)  It’s been the big, big problem in biomass deconstruction and cellulosic fuels — the finicky nature of biomass. We’ve learned to get past the main line of cellulosic defenses — but by and large it’s

February 05, 2017 Read Full Article

Gates Foundation Extends Sorghum Research with a $6.1 Million Grant to the Danforth Center

(Donald Danforth Plant Science Center)   The Donald Danforth Plant Science Center, one of the world’s largest independent plant science institutes, today announced a three-year $6.1 million grant from the Bill & Melinda Gates Foundation to expand and accelerate the development

February 03, 2017 Read Full Article

DOE and USDA Issue Notice of Intent for Biomass Research and Development Initiative

(U.S. Department of Energy)  The U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy’s (EERE’s) Bioenergy Technologies Office, in coordination with the U.S. Department of Agriculture's (USDA's) National Institute of Food and Agriculture (NIFA), is announcing its

January 24, 2017 Read Full Article

Duckworth to Perry: American-Made Renewable Energy Reduces Reliance on Foreign Oil, Improves National Security

(Senator Tammy Duckworth) U.S. Senator Tammy Duckworth (D-IL) shared with the nominee to be the Secretary of the Department of Energy (DOE), Governor Rick Perry, how her military service in Iraq taught her about the danger of our country’s dependence on

January 24, 2017 Read Full Article

Will Renewable Jet Fuel Fly with Trump in the Cockpit?

by Kerry Reals (Runway Girl Network)  ... But despite widespread concerns, Kevin Weiss, the chief executive of Byogy Renewables – the developer of an alcohol-to-jet (ATJ) fuel process for the aviation industry – tells RGN he is optimistic that the Trump

January 23, 2017 Read Full Article

2016 Billion-Ton Report Volume 2 Analyzes Environmental Effects

(U.S. Department of Energy/Ethanol Producer Magazine)  The 2016 Billion-Ton Report (BT16), Volume 2: Environmental Sustainability Effects of Select Scenarios from Volume 1, jointly released by the U.S. Department of Energy’s Bioenergy Technologies Office and Oak Ridge National Laboratory, is a pioneering

January 23, 2017 Read Full Article

Montana State University Scientist Wins Grant to Improve Camelina Seed Qualities

(Montana State University/Biomass Magazine)  A Montana State University scientist has received a $1.2 million grant from the U.S. Department of Energy’s Office of Science to research ways to improve the usefulness of camelina, an ancient crop that the modern world

January 20, 2017 Read Full Article

ORNL: Populus SNP Dataset Holds Promise for Biofuels

(Oak Ridge National Laboratory/Biomass Magazine)  Researchers at the Department of Energy’s Oak Ridge National Laboratory have released the largest-ever single nucleotide polymorphism (SNP) dataset of genetic variations in poplar trees, information useful to plant scientists as well as researchers in

January 20, 2017 Read Full Article

Quo Vadis, Mr. President-Elect?

by Jim Lane (Biofuels Digest)  ... This Administration is a team, so long as you generally understand that there’s one guy with the ball, he’s calling all the plays, and members of the Cabinet can block and tackle and get to

January 20, 2017 Read Full Article

Investigation: INEOS Failed Despite $129 Million in Taxpayer Subsidies

by Lucas Daprile (TC Palm)  TCPalm examined thousands of government documents, obtained through the Freedom of Information Act and Florida public records requests, to determine what taxpayers got in return for their $129 million investment in INEOS' Indian River County biofuel

January 20, 2017 Read Full Article

Power Sector Carbon Dioxide Emissions Fall Below Transportation Sector Emissions

(U.S. Energy Information Administration)  U.S. carbon dioxide (CO2) emissions from the transportation sector reached 1,893 million metric tons (MMmt) from October 2015 through September 2016, exceeding electric power sector CO2 emissions of 1,803 MMmt over the same time period. On

January 20, 2017 Read Full Article

Perry's Time to Shine Today

by Anthony Adragna (Politico's Morning Energy)  PERRY PARTY: Former Texas Gov. Rick Perry finally has his day in the spotlight this morning to make his case for running the Energy Department. Given the agency’s mishmash of responsibilities — which outgoing

January 19, 2017 Read Full Article

U.S. Energy Department Publishes "The Transforming Mobility Ecosystem: Enabling an Energy-Efficient Future"

(U.S. Department of Energy)  The Energy Department published a report titled, “The Transforming Mobility Ecosystem: Enabling an Energy-Efficient Future.” Over the next decade, the transportation sector is poised for rapid change, propelled toward a new mobility future by strong technology currents

January 19, 2017 Read Full Article

DOE Jobs Report Features Data on Bioenergy, Biofuels Employment

by Erin Voegele (Ethanol Producer Magazine)  On Jan. 13, the U.S. Department of Energy released its second annual analysis of how changes in America’s energy profile are affecting national employment in key sectors of the economy. To complete its analysis,

January 17, 2017 Read Full Article

Biofuel Matchmaker: Finding The Perfect Algae for Renewable Energy

by Frances White (Renewable Energy World/Pacific Northwest National Laboratory)  A dozen glass cylinders containing a potential payload of bright green algae are exposed to hundreds of multi-colored lights, which provide all of sunlight's natural hues. The tiny LEDs brighten and

January 17, 2017 Read Full Article

BETO Publishes Analysis of Biofuels and Bioproducts from Wet and Gaseous Waste Streams

(U.S. Department of Energy)  Today (January 10, 2017) the U.S. Department of Energy’s (DOE’s) Bioenergy Technologies Office (BETO) announced the publication of a report, titled Biofuels and Bioproducts from Wet and Gaseous Waste Streams: Challenges and Opportunities. The report is the

January 16, 2017 Read Full Article

The Algae Fuel Debacle: How Much More Information Does the Department of Energy Really Need?

(National Algae Association)  2016 Algae Year in Review – Nothing has Changed  --  2016 (U.S. Department of Energy) Funding Opportunities: ... • Global Algae Innovations (San Diego, California)— ... • Algenol Biotech LLC (Ft. Myers, Florida)-- ... • MicroBio Engineering, Inc. (San Luis Obispo,

January 09, 2017 Read Full Article

Energy Department Partners with Department of Agriculture for Integrated Biorefinery Optimization

(U.S. Department of Energy)  The Energy Department (DOE) and the Department of Agriculture's National Institute of Food and Agriculture (USDA-NIFA) jointly announced $22.7 million today to support the optimization of integrated biorefineries (IBR). DOE is providing majority funding with up

January 06, 2017 Read Full Article

ORNL Researchers Work to Develop Drought-Resistant Crops

by Bevin Fletcher (Bioscience Technology)  Some semi-arid plants use a specific type of photosynthesis known as crassulacean acid metabolism, or CAM, to conserve water and flourish in semi-arid climates.  Now scientists at the Department of Energy’s Oak Ridge National Laboratory

January 06, 2017 Read Full Article

DOE BETO Releases New Strategic Plan; Biofuels to Constitute 25% of US Transportation Fuels by 2040

(Green Car Congress) The US Department of Energy’s Bioenergy Technologies Office (BETO) released its new strategic plan, titled Strategic Plan for a Thriving and Sustainable Bioeconomy. The strategic plan—with a vision for 2040—lays out BETO’s mission to accomplish its vision in

January 02, 2017 Read Full Article

DMR (Deacetylation and Mechanical Refining) Processing of Corn Stover Achieves High monomeric sugar concentrations (230 g L -1) during enzymatic hydrolysis and high ethanol concentrations (>10% v/v) during Fermentation without Hydrolysate Purification or Concentration

by Chen, Xiaowen; Kuhn, Erik; Jennings, Edward W.; Nelson, Robert; Tao, Ling; Zhang, Min; Tucker, Melvin P. (Energy & Environmental Science) Distilling and purifying ethanol and other products from second generation lignocellulosic biorefineries adds significant capital and operating costs to biofuel

December 30, 2016 Read Full Article

Energy Department Announces Up to $7 Million for the Co-Optimization of Fuels and Engines

(U.S. Department of Energy)  Today, the Energy Department (DOE) announced up to $7 million for eight universities to accelerate the introduction of affordable, scalable, and sustainable high-performance fuels for use in high-efficiency, low-emission engines. Under the Co-Optimization of Fuels and Engines (Co-Optima)

December 29, 2016 Read Full Article

Energy Department Announces Six Projects for Pilot- and Demonstration-Scale Manufacturing of Biofuels, Bioproducts, and Biopower

(U.S. Department of Energy)  Today, the Energy Department (DOE) announced the selection of six projects for up to $12.9 million in federal funding, entitled, “Project Definition for Pilot- and Demonstration-Scale Manufacturing of Biofuels, Bioproducts, and Biopower.” These projects, required to

December 28, 2016 Read Full Article

Berkeley Lab Awarded $4.6 Million for Transformational Agriculture Technologies

by Julie Chao  (Lawrence Berkeley National Laboratory)  Two projects will provide a window to the underground, yielding information on roots and soil  --  As advanced as agriculture has become, there remains a pressing need for nondestructive ways to ”see” into

December 28, 2016 Read Full Article

Regional Feedstock Partnership Report Highlights Work to Enable the Billion-Ton Vision

(U.S. Department of Energy)  The Regional Feedstock Partnership (the Partnership)—a multi-institutional collaboration of the U.S. Department of Energy (DOE), the U.S. Department of Agriculture, representatives from land-grant universities, and industry—was first established to address issues associated with the development of

December 27, 2016 Read Full Article

JBEI Releases 4 New Biobased Technologies for Licensing

by Jim Lane (Biofuels Digest)  In California, researchers at the Joint BioEnergy Institute (JBEI) / Lawrence Berkeley National Laboratory (Berkeley Lab) have developed four new technologies available for license: Streamlined Saccharification from Lignocellulosic Biomass, 2015-143 Translation Control Tool for Plans, 2013-166 Determining Ligninases

December 27, 2016 Read Full Article

Iowa State to Manage Biorefinery Projects for New Manufacturing USA Institute

(Iowa State University)  Iowa State University will bring its expertise in biorenewable technologies and pilot plant operations to the country’s 10th Manufacturing USA Institute. The recently announced advanced manufacturing institute is dedicated to improving the productivity and efficiency of chemical manufacturing.

December 27, 2016 Read Full Article

Attacking Carbon Intensity, Energy Intensity: The Digest’s 2016 Multi-Slide Guide to the Agile BioFoundry

by Jim Lane (Biofuels Digest)  With the Agile BioFoundry project, the National Lab consortium, in partnership with academia and industry, aims to achieve a 40% decrease in the energy intensity of current manufacturing processes. Plus, a 60% decrease in the carbon

December 27, 2016 Read Full Article

The Coming Battle between the Trump Team and Economists over the True Cost of Climate Change

by Chelsea Harvey (The Washington Post)  ... It seems increasingly likely that the Trump administration would either alter, or attempt to stop using entirely, an Obama-era metric known as the “social cost of carbon” in its federal rule-making processes. And that could have have

December 22, 2016 Read Full Article

Trump’s Nixonian Pivot

by Jim Lane (Biofuels Digest)  News of high-level appointments have been streaming out of Trump Tower all this week and last, and two trends are already clear: it’s a group mostly out of the business and military communities, and there’s

December 22, 2016 Read Full Article

DOE Announces $15 Million to Accelerate the Deployment of Energy Efficient Transportation Technologies

(Department of Energy)  Today (December 21, 2016), the Energy Department (DOE) announced $15 million, subject to appropriations, to support community-based projects to accelerate the adoption of advanced and alternative fuel vehicles and demonstrate energy efficient mobility systems including connected and

December 22, 2016 Read Full Article

Novel Mechanism in Bacterial-Fungal Symbiosis Could Have Biodiesel Production Applications

(Phys.Org/ DOE/Joint Genome Institute)  ... To learn more about how bacteria interact with fungi in a symbiotic relationship to support the biochemistries that could contribute to the development of alternate fuel sources, Cornell and DOE JGI researchers used a model bacterial-fungal

December 20, 2016 Read Full Article

Researchers Learn How a Bacterium Reduces CO2 in Biofuel Production

by Kathleen Tuck (Boise State University)  A paper co-authored by Lisa Warner, an assistant research professor in the Biomolecular Research Center, looks at how Clostridium thermocellum breaks down and converts cellulosic biomass to produce biofuels, including hydrogen and hydrocarbons, while

December 20, 2016 Read Full Article

NREL Releases 2015 Renewable Energy Data Book

by Katie Fletcher  (Ethanol Producer Magazine)  The National Renewable Energy Laboratory recently released its 2015 Renewable Energy Data Book, showing that renewable electricity grew to 16.7 percent of total installed capacity in the U.S. and 13.8 percent of total electricity generation

December 19, 2016 Read Full Article

ARPA-E Announces $70 Million in Funding for New Programs to Power Transportation and Store Carbon in Soil

(U.S. Department of Energy)  Selection of 26 projects across two programs will make transportation cleaner and mitigate carbon dioxide emissions  --  The Energy Department’s Advanced Research Projects Agency-Energy (ARPA-E) today announced up to $70 million in funding for its two

December 19, 2016 Read Full Article

All Bioeconomy Processes Developed Upstairs: The Digest’s 2016 Multi-Slide Guide to the ABPDU

by Jim Lane (Biofuels Digest)  It’s known by the ungainly acronym ABPDU, which might as well decode as “All Bioeconomy Processes Developed Upstairs,” but actually stands for the far more modest “Advanced Biofuels Process Demonstration Unit.” It’s run out of the Berkeley

December 15, 2016 Read Full Article

Chief Pilot: The ABPDU, Where the Elite Meet to Defeat Petroleum

by Jim Lane (Biofuels Digest)  ...  “Advanced Biofuels Process Demonstration Unit.”  It’s run out of the Berkeley Lab, and is the technology center behind the technology centers, if you will, of companies such as Kiverdi, Sylvatex, Perfect Day, Lygos, Microvi,

December 15, 2016 Read Full Article

DOE: Twenty-five States Crack E10 Blend Wall

by Todd Neeley (DTN Progressive Farmer)  Though the national average percentage of ethanol in gasoline came in at 9.91% in 2015, according to the Energy Information Administration, half of all states now see ethanol in more than 10% of gasoline

December 14, 2016 Read Full Article

Trump Taps Former Texas Gov. Rick Perry to Head Energy Department He Once Vowed to Abolish

by Juliet Eilperin and Steven Mufson (The Washington Post)  President-elect Donald Trump has picked Rick Perry to head the Energy Department, said two people familiar with the decision, seeking to put the former Texas governor in control of an agency whose

December 13, 2016 Read Full Article

Biofuel Made from Human Excrement Has Become Easier to Produce

by Megan Geuss (Ars Technica)  Wastewater treatment plants rejoice—you may have a hot commodity on your hands.  --  Researchers at Pacific Northwest National Labs (PNNL) have developed a new method for treating human sewage to create a biocrude oil product

December 07, 2016 Read Full Article

Nebraska Drivers Save $17 Million Using Ethanol-blended Fuel

(Nebraska Ethanol Board/KOOL Radio)  In 2016, Nebraska drivers will save approximately $17 million by using ethanol-blended gasoline. The savings is based on lower prices for ethanol compared to wholesale gasoline and the state’s projected spark-ignition fuel consumption of 900 million

December 07, 2016 Read Full Article

DOE Report Analyzes Fuel Cell, Diesel and CNG Fuel Economy

by Lauren Tyler (NGT News)  The U.S. Department of Energy’s (DOE) Fuel Cell Technology Office recently released a report showing that the average fuel economy of fuel cell electric buses from three fleets is approximately 6 miles per diesel gallon equivalent

December 06, 2016 Read Full Article

Winter Is Not Coming: Pushing Back the Frost Wall for More Food, More Fuel, More Money, More Everything

by Jim Lane (Biofuels Digest)  ... So, what do you do about the Frost Wall. Generally, you can grow more with the first harvest — that’s yield improvement. Or, you can grow more in the extreme north — that’s crop expansion.

December 06, 2016 Read Full Article

Beyond Petroleum: The Digest’s 2016 Multi-Slide Guide to the Bioenergy Technologies Office

by Jim Lane (Biofuels Digest)  BETO. I think it’s Latin for “I forbid petroleum.” So while presidents have the Veto, technologists have the Beto. It’s most widely known in its modern variant, as the acronym for the DOE’s Bioenergy Technologies Office, the hearth and

December 05, 2016 Read Full Article

Bioenergy Technologies Office Announces Notice of Intent for the Optimization of Integrated Biorefineries

(U.S. Department of Energy)  The U.S. Department of Energy’s Office of Energy Efficiency and Renewable Energy (EERE) intends to issue, on behalf of the Bioenergy Technologies Office (BETO) and the U.S. Department of Agriculture’s National Institute of Food and Agriculture,

December 05, 2016 Read Full Article

BETO Announces Notice of Intent for the Development of Algae-Based Biofuels

(U.S. Department of Energy)  The U.S. Department of Energy‘s Office of Energy Efficiency and Renewable Energy (EERE), on behalf of the Bioenergy Technologies Office (BETO), intends to issue a funding opportunity announcement (FOA) for up to $8 million, subject to

December 02, 2016 Read Full Article

Industry Welcomes Updated Department of Energy Biodiesel Guide

(National Biodiesel Board)  NREL report a comprehensive guide for biodiesel users --  The biodiesel industry welcomed the publication of the U.S. Department of Energy’s (DOE) fifth edition of the Biodiesel Handling and Use Guide, developed in conjunction with the DOE

December 01, 2016 Read Full Article

Scientists Trace ‘Poisoning’ in Chemical Reactions to the Atomic Scale

by Glenn Roberts Jr.  (Berkeley National Laboratory)  Research team combines X-ray source at Berkeley Lab with other tools  --  Researchers have revealed new atomic-scale details about pesky deposits that can stop or slow chemical reactions vital to fuel production and

December 01, 2016 Read Full Article

Growing Algae Faster, Better, Cheaper: The Digest’s 2016 Multi-Slide Guide to NREL’s algae biomass project

by Jim Lane (Biofuels Digest)  Since 2013, the National Renewable Energy Laboratory has had an Algae Biomass project underway, under the direction of Dr. Phil Pienkos, aimed at “reducing algal biofuel production cost by developing advanced process options for the

November 25, 2016 Read Full Article

Improved Vehicle Performance with Fuel That’s Better for the Environment

by Alicia Lindauer (U.S. Department of Energy/Renewable Energy World)  Is it possible to increase vehicle performance and fuel efficiency while also slowing climate change through reduced greenhouse gas emissions? New research by Oak Ridge National Laboratory, and funded by the

November 22, 2016 Read Full Article

Classroom Activity--Data Dive: Farming for Beetles, Bees and Biomass

(Great Lakes Bioenergy Research Center)  What effect does growing millions of acres of corn have on the plants and insects living in agricultural landscapes? Can we balance biomass production and biodiversity by using a variety of bioenergy crops? In this

November 21, 2016 Read Full Article

Research Brief: Students' Understanding of the Carbon Cycle and Global Climate Change

by Craig Kohn, Joyce Parker and Andy Anderson (Great Lakes Bioenergy Research Center)  Global climate change is a serious problem that requires the involvement of a scientifically literate public to solve. But what does the public understand about this complex issue

November 21, 2016 Read Full Article

Energy Department Announces $30 Million Investment for Innovation in Hydrogen and Fuel Cell Technologies

(U.S. Department of Energy) Today (November 18, 2016), the Energy Department (DOE) announced approximately $30 million in available funding, subject to appropriations, for research and development of low-cost hydrogen production, onboard hydrogen storage, and proton exchange membrane fuel cells to advance

November 21, 2016 Read Full Article

Obama Administration Launches Sustainable Biofuels Innovation Challenge

by Meghan Sapp (Biofuels Digest)  In Washington, as part of a wide ranging policy announcement from the Obama Administration, the Department of Energy launched a Sustainable Biofuels Innovation Challenge to develop ways to produce, at scale, widely affordable, advanced biofuels

November 17, 2016 Read Full Article

Yeast Evolution Offers Hope for Cellulosic Biofuel

by Kari Lydersen (Midwest Energy News)  ...  The prospects for cellulosic ethanol becoming a commercially available clean transportation fuel could also hinge on yeast’s ability to ferment corn stalks, switchgrass, wood chips or other fibrous feed stock. The same strain of

November 15, 2016 Read Full Article

Not Energy Independent, Yet

by Rick Uldricks and Hudson Councilman Casey Weinstein (Twinsburg Patch) In truth, when it comes to energy security, there is good news to be found, but not at the bottom of a well.  --  Fossil fuel boosters love to say that energy

November 15, 2016 Read Full Article

Canada's "Chemical Valley" Lobbying to Lure New Biofuel Plant

(AgriMarketing/Reuters)  Sarnia, Ontario, home to dozens of Canada's refineries and chemical plants, is lobbying hard to lure a biotech plant to the city as the local petrochemical-powered economy braces for the impact of a provincial carbon-pricing scheme. BioAmber Inc - which

November 15, 2016 Read Full Article

Who’s Got Hot Lignin? The Digest’s 2016 Guide to Lignin Production and Prospects

by Jim Lane (Biofuels Digest)  Lignocellulosic sugars and lignin have become necessary intermediates for advancing research towards economically producing biofuels and bioproducts. Recently, the US Department of Energy issued a Request for Information: Cellulosic Sugar and Lignin Production Capabilities. The result

November 15, 2016 Read Full Article

Who’s Got the Hot Sugars? The Digest’s 2016 Guide to Lignocellulosic Sugars and Their Producers

by Jim Lane (Biofuels Digest)  Lignocellulosic sugars and lignin have become necessary intermediates for advancing research towards economically producing biofuels and bioproducts. Recently, the US Department of Energy issued a Request for Information: Cellulosic Sugar and Lignin Production Capabilities. The result

November 14, 2016 Read Full Article

Algae Hard at Work in Hawaii

by Alison Goss Eng (U.S. Department of Energy/Renewable Energy World)  The beautiful island of Kauai, Hawaii, is known for its pristine beaches and dramatic mountain ranges. But Kauai is not just a vacation spot; it is also the location of

November 08, 2016 Read Full Article

Renewable Fuel from Vehicle Exhaust: Oak Ridge’s Catalytic Breakthrough

by Jim Lane (Biofuels Digest)  Researchers from Oak Ridge National Laboratory have come up with a highly-efficient process to make liquid fuels directly from carbon dioxide and water. Because burning fuels in an internal combustion engine produces CO2 and water as

November 06, 2016 Read Full Article

DOE Announces Open Meeting Of Biomass Research And Development Technical Advisory Committee

(Biobased and Renewable Products Advocacy Group)  On October 26, 2016, the U.S. Department of Energy (DOE) announced an open meeting of the Biomass Research and Development Technical Advisory Committee via notice in the Federal Register.  This meeting will work to

November 06, 2016 Read Full Article

Get the Results of the Cellulosic Sugar and Lignin Production Capabilities Request for Information!

(U.S. Department of Energy)  The results of the U.S. Department of Energy Bioenergy Technologies Office's (BETO's) Cellulosic Sugar and Lignin Production Capabilities Request for Information (RFI) are now available on the RFI responses web page. This new web page is a

November 06, 2016 Read Full Article

Fuel from Sewage Is the Future – and It's Closer than You Think

(Pacific Northwest National Laboratory)  Technology converts human waste into bio-based fuel  --  It may sound like science fiction, but wastewater treatment plants across the United States may one day turn ordinary sewage into biocrude oil, thanks to new research at

November 04, 2016 Read Full Article

NREL Researchers Discover How a Bacterium, Clostridium thermocellum, Utilizes both CO2 and Cellulose to Make Biofuels

(National Renewable Energy Laboratory)  Scientists at the U.S. Department of Energy's National Renewable Energy Laboratory (NREL) made the surprise discovery that a metabolic pathway to take up CO2 exists and functions in a microorganism capable of breaking down and fermenting

November 04, 2016 Read Full Article

Derisking: A Strategy for Growing the Biobased Economy

by Neil A. Belson (LeafPro Bioproducts/Biofuels Digest)  ... Despite its potential benefits and some very real achievements, the biobased economy has overall progressed more slowly than many had hoped.  There are several reasons for this slow progress.   Technological challenges involved in

October 28, 2016 Read Full Article

For Cars of the Future, the Fuels They Need, Today, from Algae

by Jim Lane (Biofuels Digest)  Of all the many wonders at the Algae Biomass Summit this week, perhaps there was nothing more interesting in terms of the Department of Energy’s laudable attention to the sector than a poster from NREL on

October 28, 2016 Read Full Article

Biofuels Are a Climate Mistake

(Science 2.0)  Ever since the 1973 oil embargo, U.S. energy policy has sought to replace petroleum-based transportation fuels with alternatives. One prominent option is using biofuels, such as ethanol in place of gasoline and biodiesel instead of ordinary diesel. Transportation generates

October 24, 2016 Read Full Article

Argonne LCA Finds Renewable Diesel from Algae Fractionation Has 63-68% lower GHG than Petroleum Diesel

(Green Car Congress)  A new analysis from Argonne National Laboratory, funded by the US Department of Energy’s Bioenergy Technologies Office (BETO), shows the potential of an algae fractionation process to produce renewable diesel fuel with 63%–68% lower greenhouse gas (GHG)

October 24, 2016 Read Full Article

Airports Council International – North America Supports Alliance BioEnergy’s CTS Process for Aviation Biofuel Production

(Yahoo! Finance/Globe Newswire/Alliance BioEnergy Plus, Inc.)  Alliance BioEnergy Plus, Inc. (ALLM) (the “Company”) is pleased to announce that the Airports Council International – North America (“ACI-NA”) has given its written support of the CTS process for the production of aviation

October 21, 2016 Read Full Article

Unraveling the Science Behind Biomass Breakdown

(Oak Ridge National Laboratory)  Researchers at ORNL uncover the chemical reaction that helps break down biomass for biofuel  --  Lignocellulosic biomass—plant matter such as cornstalks, straw, and woody plants—is a sustainable source for production of bio-based fuels and chemicals. However,

October 21, 2016 Read Full Article

#Ethanol Breaking Through Blend Wall

by Cindy Zimmerman (Energy.AgWired.com)  The average amount of ethanol in the nation’s gasoline supply hit a new record last week of 10.4 percent, just breaking through the 10% blend wall for the second time in a month, according to the

October 21, 2016 Read Full Article

Ames Laboratory to Receive $3 Million to Develop Instrument to Study Plant Cell Walls

(Ames Laboratory)  A team of scientists at the U.S. Department of Energy’s Ames Laboratory will be developing new instrumentation aimed at determining the chemical and structural makeup of plant cell walls to better understand how to convert plant material into

October 20, 2016 Read Full Article

What To Do With Algae

by Terry Mazanec (Lee Enterprises Consulting/Biofuels Digest)  ... So the process removes and processes about 25 tonnes of earth to obtain each gram of Pt, valued at about $35. It is a very lucrative business. Biomass is much like the platinum mine. It

October 20, 2016 Read Full Article

A.I.M. Interview: Dr. Tom Dempster Taking ATP3 Workshops on the Road

by David Schwartz (Algae Industry Magazine)  Dr. Tom Dempster works as a research professor – focusing on strain selection and development, biomass production, algal biofuels and high-value products, and air and wastewater bioremediation – at the Arizona Center for Algae

October 19, 2016 Read Full Article

DOE Awards Microvi Grant for Innovative Biogas Conversion Technology

(Microvi)  Microvi has been awarded a grant from the US Department of Energy for a new groundbreaking biocatalytic technology that converts methane and carbon dioxide in biogas into valuable liquid chemicals, the company announced today. The new technology, based on Microvi’s

October 18, 2016 Read Full Article

Nano-Spike Catalysts Convert Carbon Dioxide Directly into Ethanol

(Phys.Org) In a new twist to waste-to-fuel technology, scientists at the Department of Energy's Oak Ridge National Laboratory have developed an electrochemical process that uses tiny spikes of carbon and copper to turn carbon dioxide, a greenhouse gas, into ethanol. Their

October 14, 2016 Read Full Article

A Giant Crop-Scanner Is Turning Heads in Arizona

by Dennis O'Brien (US Department of Agriculture, Agricultural Research Service)  With its 30-ton frame and 50-foot-high catwalk, the newest scanner for measuring crop plants in Maricopa, Arizona, can be seen for miles. It looms over a tract the length of

October 13, 2016 Read Full Article

$1.87M Grant Lets NCBiotech Lead SE Sorghum Initiative

(North Carolina Biotechnology Center)  The North Carolina Biotechnology Center, aided by a $1.87 million federal grant, has embarked on a three-year project to study the production of sorghum as biomass for fuel and high-value chemicals in the Mid-Atlantic region. The project,

October 12, 2016 Read Full Article

Turning Brewery Wastewater into Battery Power

(University of Colorado Boulder)  CU Boulder engineers have developed an innovative bio-manufacturing process that uses a biological organism cultivated in brewery wastewater to create the carbon-based materials needed to make energy storage cells. This unique pairing of breweries and batteries could

October 12, 2016 Read Full Article

NREL Lowers Biofuel Costs Through Catalyst Regeneration and Vapor-Phase Upgrading

(U.S. Department of Energy)  This past June, researchers at the National Renewable Energy Laboratory (NREL), in partnership with Particulate Solids Research, Inc. and Springs Fabrication, installed a recirculating regenerating riser reactor (R-Cubed) in their pilot-scale Thermochemical Process Development Unit. Funded

October 07, 2016 Read Full Article

What a Donald Trump EPA Will Look Like with Climate Change Skeptic Myron Ebell at the Helm

by Paul Raeburn (Newsweek)  ... (Myron) Ebell, the director of the Center for Energy and Environment at the Competitive Enterprise Institute and a prominent climate-change skeptic, was chosen at the end of September to head the Environmental Protection Agency’s transition team

October 04, 2016 Read Full Article

BDC Fall, 2016 Symposium Presentations Posted

(Bioenergy Deployment Consortium)  A successful BDC Fall Symposium was held in Washington DC on September 27-28, 2016.  A combination of Government Agency Directors and Sr. Advisors were joined by outstanding leaders in the bio-industry to discuss the advancement of the

October 04, 2016 Read Full Article

Letter: Column on Ethanol Gets It Wrong

by Paul Fox (Fayetteville Observer)  Jonah Goldberg's Sept. 5 column "Let's talk about ethanol" struck me as a little odd. Goldberg has somehow twisted the idea that ethanol and biofuels release more greenhouse gases than oil, despite research by the

October 03, 2016 Read Full Article

Expanding Algae Education

(Algae Biomass Organization)  The Department of Energy’s Bioenergy Technologies Office (BETO) has shown a commitment to algae and its future by funding a project to expand education in the algae industry. More specifically, BETO is funding the Algae Technology Education

September 30, 2016 Read Full Article

ARPA-E Funding More Innovation in Algae Based Fuels and Chemicals

(Algae Biomass Organization)  Innovations for producing algae based fuels and chemicals will get another boost now that the  Advanced Research Projects Agency-Energy (ARPA-E) is moving forward with a significant new funding opportunity. ARPA-E’s Teaming List Announcement, entitled “SCALABLE MACROALGAE CULTIVATION TECHNOLOGIES

September 30, 2016 Read Full Article

BioenergizeME 2017 Infographic Challenge Kicks Off DEADLINE: February 3, 2017

(Department of Energy)  Mark your calendars: the 2017 BioenergizeME Infographic Challenge kicks off tomorrow (September 30, 2016)! Give your 9th–12th grade students an opportunity to learn about topics in biofuel and bioenergy and to share their knowledge through infographics. Registration opens

September 29, 2016 Read Full Article

UT-ORNL Team Hopes to Ease Path from Vegetation to Biofuel

(University of Tennessee)  A UT-ORNL team led by Governor’s Chair Jeremy Smith is using supercomputing to figure out ways to ease the path of turning vegetation into biofuel. A huge barrier in converting plant polymers to biofuel lies in removing other biomass polymers that

September 29, 2016 Read Full Article

Chevron’s Forgotten Biofuels Wonder-Tech Gets a Second Life at Iowa State

by Jim Lane (Biofuels Digest)  You may recall that The Bloomberg investigative team of Ben Elgin & Peter Waldman in 2013 published an expose on Chevron claiming that the company had developed — then buried — a Catchlight Energy project

September 29, 2016 Read Full Article

Greenwood Resources Licenses ORNL Invention to Boost Biofuel Yield

(Oak Ridge National Laboratory/NewsWise)  GreenWood Resources has licensed an Oak Ridge National Laboratory technology based on the discovery of a gene in poplar (Populus trichocarpa) that makes it easier to convert poplar trees into biofuels. GreenWood, a global timberland investment and

September 29, 2016 Read Full Article

Biorenewable Deployment Consortium Holds Candid Discussion of Current Bioeconomy Happenings from a Forest Resources Perspective

[caption id="attachment_77283" align="alignleft" width="282"] Chris Tindal, U.S. Navy's Director for Operational Energy, explains the launch, operations and use of renewable fuel by the Great Green Fleet.[/caption] by Joanne Ivancic* (Advanced Biofuels USA)  An intimate group that shares some background or interest

September 28, 2016 Read Full Article

Sandia: Turning Ubiquitous Lignin into High-Value Chemicals

(Sandia National Laboratories/Ethanol Producer Magazine)  Abundant, chock full of energy and bound so tightly that the only way to release its energy is through combustion—lignin has frustrated scientists for years. With the help of an unusual soil bacteria, researchers at

September 26, 2016 Read Full Article

New DOE Study: Gasoline Becomes Stale before Ethanol Phase Separation Occurs

by Jim Lane (Biofuels Digest)  In Colorado, a study conducted by DOE’s National Renewable Energy Laboratory (NREL), found that the petroleum components of ethanol-blended gasoline become degraded and unfit for use in an engine long before the ethanol portion takes

September 26, 2016 Read Full Article

New Government Lab Research Confirms Ethanol Blend Fuels Are Better for Large and Small Engines

by Marc J. Rauch (The Auto Channel)     National Renewable Energy Laboratory reaffirms the value of ethanol for internal combustion engines and validates Mercury Marine's 2011 findings  -- One of the top myths used by the oil industry against ethanol is

September 23, 2016 Read Full Article

Making Biofuel a Cost-Effective, Renewable Source of Energy

by Jennifer Seguin (AltEnergyMag.com/COMSOL)  ... Such fuels are renewable, clean-burning, and carbon-neutral, producing no more carbon dioxide than is sequestered by its original plant source. However, biofuel availability is still fairly limited for its most common use—in vehicles. ... Research at the National Renewable

September 22, 2016 Read Full Article

Jet Fuel May Be Grown on Iconic Aussie Gum Trees

(Australian National University)  Scientists are a step closer to using Australia's iconic gum trees to develop low-carbon renewable jet and missile fuel. Dr Carsten Kulheim from The Australian National University (ANU), a lead researcher in an international study published in Trends

September 22, 2016 Read Full Article

New DOE Study: Gas Becomes “Stale” Long Before Water Uptake Becomes a Concern

(Renewable Fuels Association)  As millions of Americans say goodbye to summer and prepare to store their boats, motorcycles, lawn mowers, leaf blowers, and other equipment for the winter, a new study by the Department of Energy (DOE) is providing fresh

September 21, 2016 Read Full Article

Water-Energy Dependence around Pacific Rim Mapped in New Sandia Study

(Sandia National Laboratories)  A wide-ranging analysis of water vulnerability across the Pacific — including the U.S., China, Russia and Japan — has identified hundreds of locations where energy production depends upon scarce water supplies. The Sandia National Laboratories study, “Mapping Water

September 20, 2016 Read Full Article

KiOR: The Inside True Story of a Company Gone Wrong. Part 4, the Year of Living Disingenuously

by Jim Lane (Biofuels Digest)  ... But so far, the company and its celebrity investors and directors such as former Secretary of State Condoleezza Rice and famed venture capitalist Vinod Khosla had escaped close scrutiny. ... The methods for keeping the truth bottled

September 19, 2016 Read Full Article

Low Carbon Fuel Project Achieves Breakthrough as LanzaTech Produces Jet Fuel from Waste Gases for Virgin Atlantic

(Virgin Atlantic)  For the first time ever, 1,500 US gallons of jet fuel has been produced from ‘Lanzanol’, LanzaTech’s low carbon ethanol; Producing the world’s first jet fuel derived from waste industrial gases from steel mills via fermentation process; The alcohol-to-jet (AtJ) fuel

September 15, 2016 Read Full Article

Biofuels Want Level Playing Field

(KTIC/DTN/Progressive Farmer) With all of the political fights about the role ethanol and other biofuels have in the transportation sector, there is common ground for the ethanol, oil and automobile industries that could bode well for the long-term health of the

September 14, 2016 Read Full Article

New Data Reaffirms Carbon Benefits of Biodiesel

(National Biodiesel Board)  Economic modeling by Purdue University continues to reduce predicted emissions of ‘indirect land use change’  --  Biomass-based fuels present a tremendous opportunity to transition toward a more sustainable mix of renewable energy. This was a key theme

September 14, 2016 Read Full Article

Algal Biology Toolbox Workshop Summary Report

(U.S. Department of Energy)  The U.S. Department of Energy’s Bioenergy Technologies Office (BETO) has released the Algal Biology Toolbox Workshop Summary Report, with highlights from the BETO-hosted workshop that took place in May in San Diego, California. Attendees of this spring’s

September 14, 2016 Read Full Article

Natural Gas: A Bridge Fuel — But for How Long?

by Tom Ewing (Renewable Energy World)  On Aug. 17, the U.S. Energy Information Administration (EIA) daily update announced that CO2 emissions from natural gas would soon surpass coal. That’s troubling. Natural gas is viewed as a “bridge fuel,” a transitional resource

September 14, 2016 Read Full Article

Reconciling Food Security and Bioenergy: Priorities for Action

by Keith L. Kline, Siwa Msangi, Virginia H. Dale, Jeremy Woods, Glaucia M. Souza, Patricia Osseweijer, Joy S. Clancy, Jorge A. Hilbert, Francis X. Johnson, Patrick C. McDonnell, Harriet K. Mugera (Global Change Biology Bioenergy)  Understanding the complex interactions among food security, bioenergy sustainability, and resource management requires a focus

September 12, 2016 Read Full Article

Debating the Value of Ethanol as a Viable Fuel (3 Letters)

by Geoff Cooper (Renewable Fuels Association/Denver Post)  Re: “EPA dodges responsibility on ethanol,” Sept. 3 editorial.  The ethanol industry agrees with The Denver Post that the Environmental Protection Agency should conduct updated scientific assessments on the impacts of biofuels. In

September 12, 2016 Read Full Article

Seeking Low Costs, Painless Logistics: The Digest’s 2016 8-Slide Guide to Advances to Know in Biomass Feedstocks

by Jim Lane (Biofuels Digest)  Amidst the discussion this week of the future of first-gen and advanced biofuels in the EU —   we were intrigued by this slide deck on advances in biomass production for the bioeconomy. In the end, it’s

September 12, 2016 Read Full Article

Advanced Biofuels at End of Obama Administration

by Michael McAdams (Advanced Biofuels Association/Biomass Magazine)  For advanced biofuels under the Obama administration, what started out with a boom in 2008 ended with a whimper in 2016. ... As the nascent industry began to develop, companies hoping to deliver the

September 11, 2016 Read Full Article

First Things First

by Tim Portz (Biomass Magazine)  ...  Biomass availability in the U.S. is unlikely to emerge as a bottleneck for industry growth. Our country’s farms and forests, municipal waste and food waste streams are producing vast streams of material, and we

September 11, 2016 Read Full Article

EIA Projects Ethanol Consumption

(DTN)  EIA Sees Ethanol Content in US Gasoline at 10% in 2016-17  --  The Energy Information Administration expects ethanol consumption in the United States to average 930,000 barrels per day this year and in 2017, 20,000 bpd higher than in

September 08, 2016 Read Full Article

COLUMN-Vehicle Efficiency Spurs Premium Gasoline Sales, Octane Demand: Kemp

by John Kemp (Reuters)  Pressure to improve vehicle fuel efficiency is driving an increase in the sales of premium gasoline and boosting demand for high-octane blending components in the United States. Premium grade accounted for more than 1 million barrels per

September 08, 2016 Read Full Article

Biofuels versus Gasoline: The Emissions Gap Is Widening

(Environmental and Energy Study Institute)  ... Many respected laboratories, agencies, and researchers have used a lifecycle analysis to show that biofuels, particularly advanced biofuels, provide significant carbon benefits compared to gasoline. These benefits have increased in recent years, as biofuels have

September 03, 2016 Read Full Article

Energy Department Studies Show Major Ethanol Benefits

(WNAX)  The U.S. Energy Department has released the results of a compilation of several studies that show mid level ethanol blends, E 25 and E 40 could offer significant benefits for the United States. Renewable Fuels Associations Senior Vice President

August 31, 2016 Read Full Article

Biofuels Are Worse than Gasoline? Creative Accounting Leads to Claim

by Robert C. Brown (Des Moines Register)  ... The genesis of the latest headlines is frustration among certain biofuels critics that life-cycle analysis no longer supports their criticism of biofuels. The solution, of course, is to throw out life-cycle analysis

August 31, 2016 Read Full Article

Switching to Switchgrass? Study Models Soil Impact of Biofuel Crops

by Kari Lydersen (Midwest Energy News)  ...  The Argonne modeling shows that when grassland, cropland and pasture in the Midwest are converted to corn for biofuels, the level of carbon sequestration in the soil stays roughly the same, with variation by

August 30, 2016 Read Full Article

The Case Against Ethanol Opponents: They Are Simply Incorrect +VIDEO

by  Marc J. Rauch (The Auto Channel) ... I can't say for sure, since I haven't done a count and compared it to a calendar, but it seems to me that the American oil industry has been ramping up its attacks

August 30, 2016 Read Full Article

Do Biofuels Harm the Planet More than Gasoline?

Rowena Lindsay (Christian Science Monitor)  A new study suggests that biofuels can mitigate only 37 percent of the CO2 released by burning the biofuel. --  That's a flawed premise, argues Daniel Schrag, a geology professor at Harvard who advises the

August 30, 2016 Read Full Article

RTI International Awarded Project to Support Development of Advanced Biofuels

(RTI International)  The U.S. Department of Energy awarded RTI International a project to support the development of biomass-to-hydrocarbon biofuels conversion pathways that can produce variable amounts of fuels or products. As part of the more than $2 million, 3-year project, RTI

August 30, 2016 Read Full Article

Who Needs Biofuels? Cost-Competitive Renewable Fuels are in Demand

by Jonathan Male  (U.S. Department of Energy)   A large part of the solution to reducing greenhouse gas emissions in the transportation sector could be uniquely filled by biofuels and bioproducts. The Energy Department’s Bioenergy Technologies Office (BETO), in partnership with

August 30, 2016 Read Full Article

Changing the Way We Fly: Biofuels Made from Waste Gases Reaching New Heights with Airline Industry

by Zia Haq (U.S. Department of Energy)  Booking a flight soon? You may be leaving on a jet plane powered with renewable fuel. With more than 87,000 flights and approximately 1.56 million barrels of jet fuel consumed each day in

August 30, 2016 Read Full Article

Researchers Garner Grant to Study Innovative Biofuels Production Technology

by Robert Mills (Iowa State University)  A team of researchers from Iowa State University’s Bioeconomy Institute is investigating a new technology for converting biomass into biofuels and chemicals. With a $371,000, one-year grant from the U.S. Dept. of Energy’s Advanced

August 30, 2016 Read Full Article

MichBio Responds to Flawed University of Michigan Research Study on Biofuels and Greenhouse Gas Emissions

(MichBio/BusinessWire)  MichBio, the biosciences industry association in Michigan, issued the following statement today regarding the release of a University of Michigan research study that claims the rising use of biofuels in the U.S. has led to a net increase in

August 26, 2016 Read Full Article

Got octane?

by Brian Jennings (American Coalition for Ethanol/Ethanol Producer Magazine)  It’s the Holy Grail for many in the ethanol industry to increase demand for our fuel based on its octane value proposition. The American Coalition for Ethanol has been working on octane

August 25, 2016 Read Full Article

Department of Energy’s Small Business Vouchers Program Awards Vouches to Five Bioenergy Companies

by Meghan Sapp (Biofuels Digest)  In Washington, the Department of Energy’s Small Business Vouchers program awarded $8 million worth of research vouchers to 43 small businesses, of which five were related to bioenergy: Avatar Sustainable Technologies, Syracuse, New York Avatar Sustainable Technologies

August 24, 2016 Read Full Article

Open the Toolbox to Give Fuel Economy Rules a Chance

by Doug Durante (The Hill/Clean Fuels Development Coalition)  ... The US Department of Energy just last week released a report that confirms the role of high octane and how it would meet automakers' needs for high efficiency, high compression engines.  Among

August 23, 2016 Read Full Article

A Breakthrough in Algae Harvesting

by Jim Lane (Biofuels Digest) One of the more perplexing problems of the advanced bioeconomy is getting algae out of the water or the water out of the algae. It simply isn’t a problem in traditional, land-based agriculture and most of

August 22, 2016 Read Full Article

Charting A Path for Sustainable Jet Fuels

by Zia Haq (U.S. Department of Energy)  Renewable biofuel alternatives can help replace conventional petroleum-based jet fuel. -- New White House reportoutlines the federal government’s plans to lower the cost of alternative jet fuels.  --  Bioenergy Technologies Office supports R&D of

August 22, 2016 Read Full Article

Ethanol Faces a Terminal Challenge

by Ann Bailey (Ethanol Producer Magazine) NREL finds more infrastructure is needed for more ethanol and high-octane fuels.  -- Changes to existing terminals will need to be made if higher octane fuels are added to the U.S. fuel supply, says Kristi Moriarty,

August 17, 2016 Read Full Article

DOE Joint Genome Institute Aims to Boost Use of More Yeasts

by Meghan Sapp (Biofuels Digest)  In California, so far industry has only harnessed a fraction of the diversity available for biotechnological applications, including biofuel production. In the Proceedings of the National Academy of Sciences, a team led by DOE Joint

August 17, 2016 Read Full Article

EPA Should Take Note of New DOE High Octane Fuels Research

by Tracy King  (Renewable Fuels Association)  For the past several years, the Department of Energy (DOE) has been quietly researching the benefits of ethanol-based High Octane Fuels (HOF), such as E25, E30 and E40. Now, some of DOE’s findings are

August 16, 2016 Read Full Article

Court Backs Obama’s Climate Change Accounting

by Timothy Cana (The Hill)  A federal appeals court is upholding the Obama administration’s accounting of the costs of greenhouse gas emissions as applied to a Department of Energy (DOE) regulation. In a unanimous decision late Monday, the Chicago-based 7th Circuit

August 15, 2016 Read Full Article

The Renewable Fuel Standard: Working as Intended?

(Environmental and Energy Study Institute)  ... With a potential omnibus spending package on the table this fall, the oil industry and some environmental groups have raised again the proposition of RFS reform.  Two major claims made by RFS-reformers are that biofuels,

August 12, 2016 Read Full Article

What’s DOE Doing about Feedstock Costs? The Digest’s 2016 Multi-Slide Guide to DOE’s Feedstock Programs

by Jim Lane (Biofuels Digest)  Is it just cost that bedevils industrial biotechnology in bringing fuels technologies to scale. Not just, says BETO program director Jonathan Male, who adds that a DOE “Tiger Team” indentified many other factors: What about these? Use

August 12, 2016 Read Full Article

In Pitting Biofuels against the Environment, Only Clear Winner Is Oil

by Jessie Stolark (The Hill/Environmental and Energy Study Institute)  ... The total amount of U.S. land under production by American farmers is down-- not just over the last 50 or 100 years, but also over the last decade according to the U.S. Department of

August 11, 2016 Read Full Article

Growth Energy Urges US Authorities to Support Mid-Level Ethanol Blends

by Ilari Kauppila (Biofuels International)  US lawmakers should recognise the potential of mid-level ethanol blends to contribute to the fight against greenhouse gas (GHG) emissions from traffic, a US ethanol trade association says. Growth Energy is urging authorities to support high-octane mid-level

August 11, 2016 Read Full Article

Feedstocks for the Bioeconomy: The Digest’s 2016 Multi-Slide Behind the Scenes look at the Billion Ton Report

by Jim Lane (Biofuels Digest)  Last month, the DOE released the first volume of its monumental two-volume update of the Billion Ton report, looking not only at the economics of biomass but also the environmental trade-offs associated with various approaches

August 09, 2016 Read Full Article
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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 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 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 cordgrass corn bran Corn cobs corn ethanol corn fiber corn growers corn harvest corn kernel corn meal corn oil corn oil/distillers corn oil (DCO) corn prices corn stalks corn stover corn supply corn surplus corn syrup corn-based products corn/maize Corporate Average Fuel Economy (CAFE) standards corporate social responsibility corrosion corruption CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation) cosmetics Costa Rica cotton cotton seed hulls cotton seed oil cotton stalk cottonwood Council on Environmental Quality county cover crops cow rumen cracking Crambe crassulacean acid metabolism plants (CAM) crimes criteria pollutants Croatia crop crop insurance cropland croton crowdfunding crude oil Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi 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 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 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 impact study (EIS) environmental justice/socially inclusive environmental policy Environmental Quality Incentive Program (EQIP) Environmentalists Enzymatic enzymatic conversion enzymatic depolymerization enzymatic hydrolysis enzyme production enzyme recycling Enzyme solicitation enzymes EPA (Environmental Protection Agency) EPACT (Energy Policy Act) Equatorial Guinea equipment eRINs/electric pathway Eritrea erosion control EROWI (Energy Return on Water Invested) ESG (Environmental Social Governance) esterification Estonia ETBE (ethyl tert-butyl ether) etha ethane ethanol ethanol benefits ethanol blend wall ethanol blended diesel ED ethanol blends/ethanol flex fuels ethanol emissions ethanol ether diesel fuel ethanol fire ethanol fuel cells ethanol hybrid ethanol pipeline ethanol prices ethanol production ethanol pumps ethanol tax ethanol terminal ethanol to gas ethanol tolerance ethanol-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 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 grasses grasshoppers grease Great Green Fleet Great Lakes Greece green bonds green chemistry Green Deal EU green economy green house facility Green Jobs Green New Deal Green Racing Green Recovery green/black economy Greenland GREET Greenhouse Gases Regulated Emissions and Energy Use in Transportation Model Grenada gribble growers gua beans Guam guar Guatemala Guava Seed guayule Guerbet reaction Guinea Guinea Bissau Gulf states gulmohar Gumweed (grindelia squarosa) Guyana GWP gypsum h Haiti Halophytes harvest site processing harvesting Hawai'i hay hazardous waste hazelnut HBIIP Higher Blends Infrastructure Incentive Program HDCJ HDO-SAK (hydro deoxygenated synthetic aromatic kerosene) health health benefits health effects heat of combustion heat of vaporization heat-tolerance heather heating oil/fuel Heavy Duty Truck Rule heavy duty vehicles (HDV) hedging HEFA (Hydro-processed esters and fatty acids) HEFA50 helicopters hemicellulace enzymes hemicellulose hemicellulosic sugars Hemp hemp oil hemp seed herb hexanol HFO (Heavy Residual Fuel Oil) hibiscus high blend renewable fuels (HBRF) High Hydrogen Content Synthetic Paraffinic Kerosene (HHC-SPK) High Octane Fuel (HOF) High Octane Fuel Standard High Octane Gasoline (HOG) high octane low carbon (HOLC) fuel High Octane Vehicles (HOV) high performance regular high school project high sulphur fuel oil (HSFO) high-octane/low-carbon (HOLC) liquid fuels Highway Bill highway rights-of-way Highway Trust Fund history hog farmers hombayniya homogeneous-charge compression-ignition Honduras honey locust Hong Kong Honge tree nuts hops horticulture Housing and Urban Development (HUD) HPF (High Performance Fuels) HRJ (Hydrotreated Renewable Jet) human rights Hungary Hurricane Sandy HVO (Hydrotreated vegetable oil) HVO100 HVO20 HVO30 Hybrid aircraft hybrid buses hybrid locomotive 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 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 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 lemna lend-lease Lesotho lesquerella leucaena levulinic acid Liberia Libya licensing lichens life cycle analysis (LCA) light rail lignin Lignin Ethanol Oil (LEO) Lignocellulosic Biofuel lignocellulosic sugars lime Lipid liquefaction liquid liquid petroleum gas (LPG) liquid transportation fuels liquidation Liquified Biogas (LBG) Liquified Biogas (LBG) pumps liquified biomethane (LBM) Liquified Natural Gas (LNG) lithium Lithuania litigation Litigation-Federal Litigation-State livestock loan guarantees loans lobbying loblolly pine locomotives lodgepole pine logistics long-term contracts Louis Louisiana low c low carbon emissions low carbon octane standard (LCOS) Low Emission Vehicle Standards (LEV) low sulfur diesel low sulfur fuel low sulfur marine fuel lubricants lumber mill Luxembourg lysis M100 M15 M3 M50 ma macadamia macauba Macedonia machine learning machinery macororo Madagascar magnesium mahua Maine Malawi Malaysia Maldives Mali mallees Malta Malyasia mamona management changes mandates mangaba manganese mango mangrove Manitoba mannose manure maple maps marginal land marine algae Marine Corps Marine Diesel Oil (MDO) Marine Fuel Oil Marine Gas Oil (MGO) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) Marine/Maritime Bio and Renewable/Sustainable Fuel (SMF) price Marine/Maritime Bio and Renewable/Sustainable Fuel Terminal Marine/maritime renewable fuel terminal/bunkering market forces market share marketing markets/sales Mars Marshall Islands Maryland Masdar Institute mass balance standard Massachusetts Master Limited Partnership (MLP) Mauritania Mauritius Mazda meat mechanics training medical waste MEEC membranes mergers and acquisitions mesquite methanation methane leaks methane/biomethane methanization methanol benefits methanol fuel cells methanol hybrid methanol price Methanol-to-Jet (MTJ-SPK) Methanol/Biomethanol/Renewable Methanol methylbutenol Mexico Michelin GreenX Challenge Michigan micro-crop microalgae microbial electrosynthesis microbiology microorganisms/microbes microwave Mid-Atlantic Middle East Midwest mileage military military policy military reserves military specifications military strategic flexibility military strategy military use of biofuels milk permeate millennium fruit millet millettia pinnata milo stover mineralization minerals mining Minn Minnesota miscanthus misfueling missile fuel Mississippi Missouri mixed prarie mobile refinery modeling modular molasses mold 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 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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 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 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