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Bob Goodlatte, “House Lawmakers Tell EPA to Acknowledge Negative Impacts of RFS” Reuters, “DuPont to Sell Cellulosic Ethanol Plant in Blow to Biofuel” ExxonMobil, “ExxonMobil and Renewable Energy Group Report Progress in Cellulosic Biodiesel Research” Michigan State University, “Better Together: A Bacteria Community Creates Biodegradable Plastic with Sunlight”...

By Kathleen M. Roberts On October 19, 2017, the U.S. Environmental Protection Agency (EPA) Administrator Scott Pruitt sent a letter to Senators Joni Ernst (R-IA), Charles Grassley (R-IA), Pat Roberts (R-KS), John Thune (R-SD), Mike Rounds (R-SD), Deb Fischer (R-NE), and Ben Sasse (R-NE) to confirm his commitment to support the spirit and the letter of the Renewable Fuel Standard (RFS) program.  In the letter, Pruitt stated that, following a detailed analysis, numerous stakeholder...

Senator Rounds, “Rounds Asks EPA Administrator for Continued Support of Renewable Fuel Standard” DOE Joint Genome Institute, “2018 DOE JGI Community Science Program Allocations Announced” Brookhaven National Laboratory, “With Extra Sugar, Leaves Get Fat Too — Scientists Tip Balance of Plant Metabolism to Increase Oil Content in Leaves with Aim of Making Biofuels and Related Useful Chemicals” Cornell Chronicle, “Bioreactors on a Chip Renew Promises...

By Lauren M. Graham, Ph.D. On October 4, 2017, EPA issued a NODA in the Federal Register to provide supplemental information and an opportunity for further public comment on potential reductions in the 2018 biomass-based diesel, advanced biofuel, and total renewable fuel volumes, and/or the 2019 biomass-based diesel volume under the RFS program.  The NODA follows the Agency’s July 21, 2017, proposed rulemaking on the volume requirements and provides additional information on...

By Lauren M. Graham, Ph.D. Last week, Senators Chuck Grassley (R-IA) and Joni Ernst (R-IA) responded to the U.S. Environmental Protection Agency’s (EPA) Notice of Data Availability (NODA) regarding the Renewable Fuel Standard (RFS) volume requirements (see EPA Issues NODA Regarding RFS Program).  On September 27, 2017, Ernst sent a letter to President Trump expressing concern over the proposed reduction in the volume requirements for 2018 and 2019.  In the letter, Ernst...

By Lauren M. Graham, Ph.D. On September 11, 2017, the U.S. Environmental Protection Agency (EPA) Administrator Scott Pruitt sent a letter to Senator Sheldon Whitehouse (D-RI) in response to the request by Senator Whitehouse and four other Democratic Senators to explain Carl Icahn’s role in shaping the Renewable Fuel Standard (RFS) program.  According to Pruitt, Icahn did not exercise excessive influence on the U.S. biofuels policy while acting as an advisor of President...

By Lauren M. Graham, Ph.D. On August 31, 2017, the U.S. Environmental Protection Agency (EPA) announced that requirements for reformulated gasoline and low volatility gasoline would be waived through September 15, 2017, for Alabama, Florida, Georgia, Kentucky, Maryland, Mississippi, North Carolina, South Carolina, Tennessee, Virginia, Texas, Louisiana, and the District of Columbia.  EPA exercised its emergency fuel waiver authority to help ensure an adequate supply of fuel...

By Lauren M. Graham, Ph.D. In a paper forthcoming in the American Journal of Agricultural Economics, Iowa State researchers demonstrate that their tractable multi-market equilibrium model designed to evaluate alternative biofuel policies confirms that the current RFS program benefits the agriculture sector, and leads to overall welfare gains for the U.S.  The model considers biodiesel and ethanol markets and is simulated to analyze alternative scenarios, including the repeal of all RFS...

By Lauren M. Graham, Ph.D. On August 15, 2017, the U.S. Court of Appeals for the Tenth Circuit ruled two to one that the U.S. Environmental Protection Agency (EPA) exceeded its statutory authority under the Clean Air Act (CAA) when it denied Sinclair Oil Corporation’s request for a hardship exemption from the Renewable Fuel Standard (RFS) program.  The statute requires that EPA grant exemptions on a case-by-case basis to small refiners that would suffer a “disproportionate...

By Lauren M. Graham, Ph.D. On August 1, 2017, the U.S. Environmental Protection Agency (EPA) held a public hearing to hear from all segments of the fuel industry on the proposed rule to set the 2018 renewable volume obligations (RVO) under the Renewable Fuel Standard (RFS) program.  Among the nearly 150 individuals and organizations scheduled to testify at the hearing were numerous biofuel industry stakeholders who praised EPA for issuing the proposed rule on time and...