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RFA Receives Grant for Ethanol Safety Training

by Cindy Zimmerman (Energy.AgWired.com)  The Renewable Fuels Association has received a $50,000 federal grant to help continue the its ethanol safety training program efforts. The Assistance for Local Emergency Response Training (ALERT) grant, from the Department of Transportation’s Pipeline and Hazardous Materials

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5 Years in, Fuel Economy Standards Put Savings in Drivers' Pockets

by David Friedman (The Hill/Consumers Union)  What if our government rolled back a program that saved consumers over $45 billion on fuel since 2010? What if they did this despite the fact that the industry involved enjoyed record sales and profits

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Rep. Upton Files Bill to ‘Harmonize’ MPG Rrules

by Keith Laing (Detroit News)  U.S. Rep. Fred Upton, R-St. Joseph, has introduced legislation that would allow automakers to apply credits for gas mileage improvements from model years as far back as 2009 to help comply with emission rules that require

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Ethanol Groups Comment on CAFE-GHG Standards

by Erin Voegele (Ethanol Producer Magazine)  The Renewable Fuels Association, Growth Energy and American Coalition for Ethanol have all submitted public comments to U.S. EPA and National Highway Transportation Safety Administration stressing the benefits of high-octane ethanol fuels in response to

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U-Turn on Climate Rule

by Anthony Adragna (Politico's Morning Energy)  Reversing course, DOT told a federal judge in New York in a letter it will publish a regulation requiring states to track emissions from highways and craft reduction goals, Pro’s Alex Guillén reports. Once published, the regulation takes effect

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US Department Of Transportation Reveals $55 Million “Low Or No Emissions” Bus Grant Program

by James Ayre (Clean Technica)  The US Department of Transportation’s Federal Transit Administration has announced a new $55 million grant program that will see funding provided to various regional transit organizations for the purchase of low- and no-emissions buses and

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Growth Energy Files NHTSA Comments in Support of Ethanol Blends

(Growth Energy/Ethanol Producer Magazine)  Growth Energy recently filed comments with the National Highway Traffic Safety Administration as it prepares an environmental impact statement (EIS) to analyze the potential environmental impacts of new Corporate Average Fuel Economy (CAFE) standards for model year (MY)

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Trump Admin Delays Greenhouse Gas Measurement Rule for Highways

by Timothy Cama (The Hill)  The Trump administration is delaying enforcement of an Obama administration regulation that would have required state and local officials to measure greenhouse gas emissions related to the use of specific highways. The greenhouse gas reporting requirement

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Intersecting Trends of Oil and Ethanol

by Patrick C. Miller (Ethanol Producer Magazine)  Is the growth in shale oil production a potential boost for ethanol? The theory goes that because the light crude produced from fracked shale produces lower-octane gasoline, greater oil production from shale will translate

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New, Safer U.S. Rail Cars Gather Dust even as Ethanol Trains Grow Longer

by Jarrett Renshaw and Chris Prentice (Reuters)   ... But the incident in Iowa underscores the growing risk of another serious accident along with the increasing volume of the biofuel being moved in unit trains that are mile-long with about 100

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Big Bird, You’re Fired! And All of You Enviros, too! Trump Thumps, Dumps in New Budget

by Jim Lane (Biofuels Digest)  Good-bye ARPA-E, DOE, Loan Guarantee program, Energy Star, OPIC, USTDA, NEA, and the Advanced Technology Vehicle Manufacturing Program. Even Big Bird gets the guillotine.  In Washington, the White House released its budget requests for 2018,

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U.S. Congressional Panel to Hold Fuel Rules Hearing

by David Shepardson (Reuters)  A congressional panel will hold a hearing on Sept. 22 to look at the fate of U.S. fuel efficiency rules through 2025 amid growing concerns from automakers. An auto trade group representing General Motors Co, Ford Motor Co,

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$30 on Pump 7, Hydrogen, Please — US Readies for Alternative Fuel Corridor Designations

by Tom Ewing (Renewable Energy World)  ... Section 1413 requires the U.S. Secretary of Transportation to designate, within one year, alternative fuel corridors. These will be publicized segments within the national highway system that include fueling infrastructure — at sufficient locations —

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CAFE Standards: What’s Biomass Got to Do with It?

by Rebecca Chillrud  (Environmental and Energy Study Institute)  On July 18, the Environmental Protection Agency (EPA), the National Highway Traffic Safety Administration (NHTSA) and the California Air Resources Board (CARB) released their Draft Technical Assessment Report (TAR), providing a midterm evaluation

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NATSO Asks DOT to Work with Existing Business on Alternative Fuel Corridors

(The Trucker News Services)  NATSO, the national association representing travel plazas and truck stops, has called on the Department of Transportation to work with private, exit-based businesses within the confines of the existing law that prohibits the sale of fuel

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U.S. Rejects Automakers Request to Extend Fuel Comment Deadline

by David Shepardson (Reuters)  U.S. regulators late on Monday denied a request by major automakers to extend the comment period on a key environmental analysis to determine whether government fuel efficiency requirements are feasible through 2025. ... Automakers had asked to extend

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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

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EPA and DOT Finalize Greenhouse Gas and Fuel Efficiency Standards for Medium- and Heavy-Duty Engines and Vehicles

(Environmental Protection Agency)  Standards address second-largest segment of U.S. transportation in terms of emissions and energy use -- The U.S. Environmental Protection Agency and the Department of Transportation’s National Highway Traffic Safety Administration jointly finalized standards for medium- and heavy-duty

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The Pew Charitable Trusts Advocates for Strong Fuel Efficiency Standards

(The Pew Charitable Trusts)  ... Federal agencies are evaluating the standards that apply to model year (MY) 2022-25 passenger vehicles and will determine whether the auto industry is capable of meeting these long-term criteria. It is imperative that these agencies don't

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White House Releases “Federal Alternative Jet Fuel Research and Development Strategy”

by Jim Lane (Biofuels Digest)  In Washington, a new White House report, titled “Federal Alternative Jet Fuel Research and Development Strategy,” sets out prioritized federal research and development goals and objectives to address key scientific and technical challenges that inhibit

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Vehicle Rules Will Fall Short on Emissions, Fuel Savings, Agencies Say

by Alex Guillén (Politico Pro)  U.S. vehicle efficiency rules won't deliver the carbon reductions or fuel savings President Barack Obama promised in his first term because cheap gasoline has set off a buying spree of gas-guzzling trucks and sport-utility vehicles,

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US EPA, US DOT, California’s Air Resources Board Issue Draft Technical Assessment Report of Greenhouse Gas Emissions and Fuel Economy Standards for Model Year 2022-2025 Cars and Light Trucks

(U.S. Department of Transportation)  The U.S. Department of Transportation (DOT), the U.S. Environmental Protection Agency (EPA), and the California Air Resource Board (CARB) today took the first step in the mid-term evaluation of the National Program for greenhouse gas emissions

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LaHood: Stick with Final 54.5 mpg Standards

by Alex Guillén (Politico Pro)  Former Transportation Secretary Ray LaHood is optimistic that auto manufacturers can meet the Obama administration's goal of lifting the nation's fuel economy standard to 54.5 miles per gallon by 2025. "I don't think we should deviate"

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LaHood: Raise the Gas Tax or America’s ‘One Big Pothole’

by Alex Guillén (Politico Pro)  Lawmakers must raise the gas tax and index it to inflation, or "America's going to continue to be one big pothole," former Transportation Secretary Ray LaHood said today, using one of his longtime favorite zingers

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Missing a Turn on the Road to a Billion Tons

by Corinne Young and Michele Jalbert (re:chem/Biofuels Digest)  A Billion Ton Bioeconomy. For those of us who have worked in this space for the last decade, the US government’s aspiration to grow the sector to such size and scope is music

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Ship Voyages on 100 Percent Renewable Biofuel for 1 Year

by Brittany Hook (University of California San Diego) Harnessing the University of California’s leadership in sustainability and pledge to become carbon neutral by 2025, Scripps Institution of Oceanography Associate Director Bruce Appelgate had a bright idea: What if Scripps Oceanography at UC

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EPA Is Trying to Get Out of Its Own Way on the RFS

by Brent Erickson (Biotechnology Innovation Organization/Biofuels Digest)  ...  The practical and legal constraints on the RFS are mostly of EPA’s own making. As EPA admitted in the final 2014-2016 rule, it set the volume obligations for those years according to

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A New Obama Emissions Play

by Michael Grunwald (Politico)  The administration floats a rule governing transportation projects.  --  Administration officials told POLITICO they are about to propose rules that could force recipients of federal transportation dollars to track transportation-related emissions and set goals for cutting

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Ethanol Completes the Puzzle

by Dave VanderGriend (Ethanol Producer Magazine/ICM/Urban Air Initiative)  We have a tremendous opportunity to make the case in the Midterm Review in what EPA says will be a "data driven and transparent process." We can show how carbon reductions are indeed

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U.S. Department of Transportation Announces Flammable Liquid Unit Trains Response Curriculum

(US Department of Transportation)  Online Resource Offers Responders a Flexible Approach to Pre-Incident Planning for Rail Incidents -- The US Department of Transportation's Pipeline and Hazardous Materials Safety Administration (PHMSA) today announced the launch of the web-accessible Transportation Rail Incident Preparedness

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Are Low Diesel Prices Hurting Biofuels Companies?

by John O’Dell (Forbes/Trucks.com)  With diesel fuel prices hovering at lows not seen in a decade, the smart money might bet against businesses developing products to replace the diesel engines and technology that keep the nation’s trucks on the road. But entrepreneurs

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Issue Brief: Obama FY2017 Budget Proposal: Sustainable Energy, Buildings, Transportation and Climate

(Environmental and Energy Study Institute)  On February 9, 2016, President Obama released his $4.15 trillion fiscal year (FY) 2017 federal budget proposal, a 5 percent increase over 2016. In his final budget request, President Obama is seeking to increase funding

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This Couple Is Driving Cross-Country To Return Their Polluting Jetta To VW Headquarters

by David Tracy (Jalopnik) Upset that Volkswagen deceived them into buying a not-so-clean diesel, Marcus Moench and Elisabeth Caspari are driving from Colorado to VW’s headquarters in Virginia to return their Jetta SportWagen TDI and drop off 20,000 petitions. ... ... You see,

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Discovery Advances Biowaste-to-Jet Fuel Research

by Maegan Murray (WSU Tri-Cities/Washington State University)  Researchers at Washington State University Tri-Cities have figured out a way to successfully convert a common wood byproduct into hydrocarbon molecules that could be used as jet fuel. Bin Yang, an associate professor of

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After Weeks of Negotiations, Congress Finalizes 5-year Transportation Bill

by Ashley Halsey III (The Washington Post) ... The long-sought bill protects funding for transit from those who argued it should be cut loose from the highway bill, increases money for pedestrian and bicycle programs that also have come under attack, and

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Congress Misses a Chance to Improve the Transportation Bill

(The Washington Post)  ...  But the process apparently isn’t open enough to allow for a vote on the most obvious transportation solution: raising the gasoline tax to pay for the country’s roads and rails. In the past, House leaders weren’t so

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Grants Provide HazMat Training for Crude Oil, Ethanol Incidents

(U.S. Department of Transportation/Ethanol Producer Magazine)  The U.S. Department of Transportation Pipeline and Hazardous Materials Safety Administration (PHMSA) has announced grants totaling $5.9 million to provide hazardous materials training for volunteer or remote emergency responders. The Assistance for Local Emergency Response

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U.S. Department of Transportation Announces $22.5 Million to Put More Low and No-Emission Vehicles into Service Across America

(US Department of Transportation)  The U.S. Department of Transportation’s Federal Transit Administration (FTA) is announcing the availability of $22.5 million through the latest round of the Low or No Emission Vehicle Deployment Program (LoNo) that will help deploy the next

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Renewable Jet Fuel Is Taking Flight

by Zia Haq (US Department of Energy)  It’s been one year since we at the Energy Department ramped up our efforts to develop renewable jet fuel for the military and commercial aviation industry. The Department’s Bioenergy Technologies Office (BETO) joined

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Reading the Green Like a Pro—Heavy Duty Truck GHG Phase 2 Mandates Can Help You Ace It!

by Fran Flynn (Biofuels Digest/ Fleet Advantage)  On the putting green, the golfer who putts last has the advantage of watching his predecessor ‘show him the line. ... On June 19, 2015 the Secretary of the Department of Transportation, Anthony R.

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California to Be One of the Top Beneficiaries From New Truck Greenhouse Gas and Fuel Efficiency Rules

(Diesel Technology Forum)  Success depends on fuel-neutral approach, nationwide uniformity and harmonization ... He (Tom Fulks, representing the Diesel Technology Forum, to U.S. Environmental Protection Agency and National Highway Traffic Safety Administration officials during today’s hearing on the proposed truck regulations in

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Transportation Dept. Gets Strict on Rules for Trains Carrying Flammable Oil

by Ashley Halsey III (The Washington Post)  Almost two years after a runaway tank-car train erupted in an explosion that killed 47 people in a Canadian town, the U.S. Transportation Department on Friday announced new standards for tank-car construction, new

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Bill Would Hike Gas Tax to Pay for Roads

by  Keith Laing (The Hill)  A bipartisan group of House members has filed legislation to hike the federal gas tax and index it to inflation to pay for a new transportation bill.  The measure would increase the gas tax, which

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2015 Sun Grant Conference: Academia Jumps One Step Forward and Shows What Will Be the Future of Lignocellulosic Biomass Production and Utilization in the Southeastern USA

Author, Dan Quadros, in Auburn, Alabama.by Danilo Gusmão de Quadros* (Advanced Biofuels USA)  After two days (February 2-3, 2015) in “Sweet Home Alabama” at Auburn University, we got overwhelmed with the most recent discoveries of cutting-edge research that were presented

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Gas Tax Hike Looking More Palatable to Republicans

by Fawn Johnson (National Journal)  Some lawmakers say there needs to be a rebate for low-income families. Others call it a "user fee."   Lawmakers may have finally run out of arcane accounting options to fund the nation's highways and

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Report on Rail Car Retrofits Pegs $5.3 B Cost to Ethanol in 2019

by Susanne Retka Schill (Ethanol Producer Magazine)  A new report prepared by economic research firm The Brattle Group showed that the proposed Department of Transportation rule on rail tank cars could cost the economy as much as $60 billion and projected

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Study Finds Use of Biodiesel Lowers Tailpipe Emissions

(Environmental and Energy Study Institute)  On October 29, the Mineta National Transit Research Consortium, a U.S. Department of Transportation Center for Excellence, released a peer-reviewed study that examines the emissions profile of a bus fleet run on a biodiesel blend. 

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Ethanol Industry Pushes Back on Rail Safety Improvements

by Curtis Tate (McClatchy News Service/Star Tribune)  The industry disputes finding that ethanol is more volatile than crude. Ethanol producers are pushing back hard against new rail safety rules after a federal study found that ethanol poses hazards equal to or

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Comment Period Starts for Oil-Train Rules

by Timothy Cama (The Hill)  The Obama administration Friday formally published proposals in the Federal Register to strengthen safety rules for trains carrying crude oil and other fuels, kicking off a two-month period in which the public can comment. The proposals were prompted chiefly by

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U.S. DOT Announces Comprehensive Proposed Rulemaking for the Safe Transportation of Crude Oil, Flammable Materials

(U.S. Department of Transportation)  Releases new data on Bakken crude oil to support increased safety measures The U.S. Department of Transportation today released the details of its comprehensive rulemaking proposal to improve the safe transportation of large quantities of flammable materials

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NGFA Proposal to the STB Could Benefit Shippers of Ethanol, DDGS

by Erin Voegele (Ethanol Producer Magazine)  On July 7, the National Grain and Feed Association announced it submitted an extensive proposal to the Surface Transportation Board, urging the STB to establish new rules and procedures that captive grain shippers could

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Growth Energy Expresses Concern Over Continued Rail Shipment Delays

(Growth Energy)  In response to a recent order by the Surface Transportation Board (STB), which called on specific rail providers to resolve backlogs of rail cars for grain orders, but failed to address the substandard rail service for the delivery

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Rule on Crude-by-Rail Shipments Is Priority Over Hazmat Fee, Foxx Says

by Tom Curry (Roll Call)  Transportation Secretary Anthony Foxx says he won’t immediately push Congress to enact a proposal offered by Chicago Mayor Rahm Emanuel and other mayors for a federal fee to be imposed on shipments of hazardous materials passing through cities. “It’s something

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Alternative Jet Fuels: Federal Activities Support Development and Usage, but Long-term Commercial Viability Hinges on Market Factors

(Government Accountability Office)   The federal government supports the development and use of alternative jet fuels through both broad and targeted initiatives. Broad national strategies promote the development of a variety of alternative fuels—including alternative jet fuel—to help achieve national goals, such as securing

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RFA Committed to Rail Safety, Says Priority One Is Keeping Trains on the Tracks

(Renewable Fuels Association)  Today (April 23, 2014), Bob Dinneen, President and CEO of the Renewable Fuels Association (RFA), testified before the National Transportation Safety Board (NTSB) forum on Rail Safety: Transportation of Crude Oil and Ethanol. In his testimony, Dinneen focuses

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MARAD Releases Results of Renewable Diesel Testing

by Erin Voegele (Biomass Magazine)  On March 28, the U.S. Department of Transportation’s Maritime Administration (MARAD) announced the results of biofuel testing completed onboard the training ship State of Michigan. The tests compared operational, vibration and air emissions differences between regular ultralow

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U.S. Transportation: Driving Down the Same Old (Bumpy) Road or Paving a New Way Forward?

by Bill Chameides (Duke University)  While the Highway Trust Fund did a fine job of funding infrastructure maintenance for decades, it now is sorely lacking. The taxes collected are nowhere near enough to fund what is needed. Last year the federal

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Highway Agency Moving toward New Alt Fuel Rules

by Tim Devaney  (The Hill Reg Watch)  ... The National Highway Traffic Safety Administration (NHTSA) announced Wednesday it is considering a new rule that would require car manufacturers to indicate which vehicles can operate on alternative fuels and explain which alternative fuels

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U.S. Oil, Ethanol Say Billions to Upgrade Rail Safety too Costly

by Patrick Rucker (TD Waterhouse)  Rail safety rules contemplated by U.S. regulators could require multibillion dollar upgrades to a tank car fleet that has helped spur domestic oil production and meet demands of a booming biofuel sector. More flammable liquids such

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EERE Transportation Energy Futures Study: Deep Reductions in Petroleum Use and Carbon Emissions

(Environmental and Energy Study Institute)  The Environmental and Energy Studies Institute (EESI) and the Department of Energy Office of Energy Efficiency and Renewable Energy (EERE) held a briefing on the conclusions of the newly released EERE Transportation Energy Futures (TEF)

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Vilsack, LaHood Extend Aviation Biofuels Commitment

by John Davis (DomesticFuel.com)  Two members of Pres. Obama’s cabinet today have signed their names to an agreement that will extend the administration’s commitment to the production of biofuels for use in airplanes. Secretary of Agriculture Tom Vilsack and Transportation

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Raising Money for the New Biofuels: A Digest Special Report

by Jim Lane (Biofuels Digest)  ...We say that biofuels are “capital-intensive,” mainly to be polite. It’s like saying that Genghis Khan, Alexander the Great or Attila the Hun had “land interests”. ...Put it this way. How much capital would you need to

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ACORE Convenes Transportation And Renewable Energy Industry

(ACORE) Leaders from across the country in the transportation and renewable energy sectors convened at an American Council On Renewable Energy (ACORE) forum on Tuesday in Washington to chart a course for expanding the use of renewable energy in the

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DoT Algal Fuel Test Results Show Potential

(Algae Industry Magazine)  The Maritime Administration (MARAD) of the U.S. Department of Transportation has released its analysis of a test conducted with algae-based biofuel on one of its large commercial-size vessels. This research used marine engines aboard the Great Lakes

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Policy Day at the Washington DC Auto Show

by Robert Kozak (Advanced Biofuels USA)  On the day before the Washington DC Auto Show opens to the public, there is an event called Policy Day. Administration officials and high ranking auto company executives give short presentations and spend time

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U.S. Transportation Secretary LaHood Announces Over $100 Million to Promote Innovative and Clean-Fuel Transit Projects

(US Department of Transportation)  U.S. Transportation Secretary Ray LaHood today (November 17, 2011) announced that 46 innovative transit projects chosen for their capacity to help cut the nation’s dependence on oil and create a marketplace for 21st century ‘green’ jobs

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Corn Gene Boosts Biofuels from Switchgrass

(Science Daily)  ...Unlike the starch sugars in grains, the complex polysaccharides in the cellulose of plant cell walls are locked within a tough woody material called lignin. For advanced biofuels to be economically competitive, scientists must find inexpensive ways to

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We Can’t Wait: Obama Administration Proposes Historic Fuel Economy Standards to Reduce Dependence on Oil, Save Consumers Money at the Pump

(US Environmental Protection Agency)  Next phase in national program for light-duty vehicles will save consumers thousands of dollars at the pump while saving billions of barrels of oil, curbing pollution, enabling long-term planning for automakers Building on President Obama’s historic national

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US, Australia Sign Key Aviation Biofuels Accord

by Jim Lane (Biofuels Digest)  MOU covers feedstock readiness, sustainability, data sharing, fuels certification, plus development of new alternative fuel pathways in alcohol conversion, pyrolysis and synthetic biology. Is the agreement, driven by the private sector and formalized by government, a

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NIST Finds that Ethanol-Loving Bacteria Accelerate Cracking of Pipeline Steels

(EurekAlert!)  U.S. production of ethanol for fuel has been rising quickly, topping 13 billion gallons in 2010. With the usual rail, truck and barge transport methods under potential strain, existing gas pipelines might be an efficient alternative for moving this

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Next Generation Fuel Economy Labels Arm Consumers with Information They Can Use

by Ray LaHood (Department of Transportation)  ...Because of President Obama's efforts and automakers' innovations, Americans today have many more options for fuel-efficient vehicles than ever before.  And the new labels will help us make sense of those options and take

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FRA Advances Use of Bio-Based Fuels and Lubricants with New Research Grants

(US Department of Transportation)  U.S. Transportation Secretary Ray LaHood today announced two research grants totaling $766,562 intended to advance the use of bio-based fuels and lubricants with the goal of cleaner air and decreasing the nation’s dependence on fossil fuels. “We are

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EPA and NHTSA Announce a First Step in the Process for Setting Future Greenhouse Gas and Fuel Economy Standards for Passenger Cars and Light Trucks

(US Environmental Protection Agency)  The U.S. Environmental Protection Agency (EPA) and the National Highway Traffic Safety Administration (NHTSA), on behalf of the U.S. Department of Transportation (DOT), are announcing the next step toward reducing greenhouse gas (GHG) emissions and fuel

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New 3475 Placard Mandated for 10%-Plus Ethanol in Gasoline

(Bulk Transporter)  New placarding regulations took effect October 1 for fuel haulers handling gasoline blends with more than 10% ethanol. The placard ID number is 3475 for gasoline/ethanol blends above 10%. The easiest way to comply with the requirement is to put

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New Fuel Economy Window Stickers Chock Full 'O Numbers

(Jalopnik)  One of the draft window stickers released today will give buyers of 2012 models efficiency data for gas and electric vehicles. U.S. regulators want you to decide: How do you like letter grades? UPDATE: Automakers give it a "F." ...A

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Senate Trio Hopes to Hit Pay Dirt With Carbon 'Fee' on Fuels

by Darren Samuelsohn  (New York Times)   Key senators are weighing a request from Big Oil to levy a carbon fee on the industry rather than wrap it into a sweeping cap-and-trade system that covers most of the U.S. economy. If accepted,

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South Dakota State University Studies Corn Stover Pretreatment

(Biomass Magazine)   Using a high shear bioreactor (extrusion) pretreatment process can help prepare corn stover as a feedstock for making cellulosic ethanol, a South Dakota State University study finds. The SDSU study explored different temperatures, screw speeds, and enzymes to learn

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DOT, EPA Set Aggressive National Standards for Fuel Economy and First Ever Greenhouse Gas Emission Levels For Passenger Cars and Light Trucks

Responding to one of the first major directives of the Obama Administration, the U.S. Department of Transportation (DOT) and the U.S. Environmental Protection Agency (EPA) today jointly established historic new federal rules that set the first-ever national greenhouse gas emissions

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carbon emissions carbon fiber carbon insets Carbon Intensity (CI)/Carbon Footprint carbon life cycle carbon markets Carbon Monoxide (CO) carbon negative carbon neutrality carbon offsets carbon pipeline carbon price carbon recycling carbon removal carbon sink carbon standard carbon tax Carbon tax border adjustments carbon tax-and-dividend carbon terminal carbon user fee Carbon Utilization and Biogas Education Program carbon-14 testing carbon-efficient fuels carbon/CO2 sequestration carcinogens cardoon Caribbean carinata carinata/brassica carinata carob CAS Registry cashew cashew apple Cashew Nut Shell Liquid (CNSL) CASI Cassava cassava price cassava pulp cassava stalk castor bean castor stalk catalysis catalysts catalytic decarboxylation catalytic hydrothermal conversion catalytic hydrothermal conversion-to-jet (CHCJ) catalytic hydrothermal gasification catalytic hydrothermolysis jet CHJ pathway cattails cattle cavitation CBD (cannabidiol) CBG (compressed biogas) cell culturing 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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 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criteria pollutants Croatia crop crop insurance cropland croton crowdfunding crude oil Cuba cup plant cuphea currency/foreign exchange policy curriculum cusi cutworm caterpillars cyanobacteria (blue-green algae) cylindro Cyprus Czech Republic d D-3 (cellulosic) RINs D-4 (bio-based diesel) RINs d-5 D-5 (advanced biofuel) RINs D-6 (renewable fuel) RINs D-7 RINs (Cellulosic Diesel) D-8 (proposed) RINs D20 (20%DME) D5 (5%DME) dairy waste dandelion DARPA date kernel oil date palm date palm pits date palm waste Dates DDGS (distiller’s dried grains with solubles) dead zone decanol decision-support tool deep water drilling Defense Logistics Agency (DLA) Defense Production Act deficit definitions deforestation defossilization 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 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drop-in biofuels/hydrocarbons drought drought tolerant drought-resistant dry ice dual cropping Dubai duckweed e e-diesel e-LNG (synthetic/electro Liquified Natural Gas) e-methanol e-NG (synthetic natural gas) E. coli E0 E0 price E1 E10 E10 certification fuel E10 price E100 E100 conversion kit 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 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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 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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 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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 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 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