The U.S. EPA on May 15 released data showing nearly 1.79 billion RINs were generated under the RFS in April, down from 2.09 million generated during the same month of last year. Total RIN generation for the first four months of 2025 was 7.12 billion.
A surge in corn kernel fiber as a feedstock is sweeping the industry, driven by incentives for low carbon intensities and EPA-approved testing methods for D3 RIN qualification.
Scientists at Washington State University have found a new way to produce sugar from corn stalks and other crop waste, potentially opening a new pathway to sustainable biofuels. The experimental process used ammonium sulfite-based alkali salts.
Ethanol Producer Magazine has announced the keynote speakers for the 2025 International Fuel Ethanol Workshop & Expo (FEW) being held June 9-11, 2025, at the CHI Health Center in Omaha, Nebraska. The general session will take place June 10.
Reps. Mike Carey, R-Ohio, and Mariannette Miller-Meeks, R-Iowa, on May 1 introduced legislation that aims to retroactively extend the biodiesel blenders tax credit (BTC) and the second-generation biofuel producer tax credit.
Edeniq utilizes analytical expertise to support ethanol producers in their pursuit of a lower-carbon gallon and elusive, lucrative cellulosic ethanol.
The Florida Senate Community Affairs Committee on March 17 voted 5 to 3 to advance a bill that supports efforts to develop a proposed 7.5 MMgy cellulosic ethanol plant in Fernandina Beach, Florida, by Rayonier Performance Fibers LLC.
The U.S. EPA on March 7 announced it will extend the compliance year 2024 Renewable Fuel Standard reporting deadline and signaled its intent to revise the 2024 RFS renewable volume obligation (RVO) for cellulosic biofuel.
A testing change adopted by EPA’s efficient producer pathway program is attracting producers with the means to generate D3 RINs from corn kernel fiber ethanol.
Comstock Inc. on Feb. 28 announced a new $14 million investment and strategic collaboration with Marathon Petroleum Corp. to advance its lignocellulosic biomass refining solutions to commercial maturity.
Nippon Paper Industries Co. Ltd., Sumitomo Corp., and Green Earth Institute Co. Ltd. have announced plans to form a JV, Morisora Bio Refinery LLC, which will focus on the production and sale of ethanol and chemicals from woody biomass.
Comstock Inc. on Jan. 30 announced the execution of definitive agreements between Comstock Fuels Corp. and SACL Pte. Limited, a Singapore-based renewable fuel project developer, related to projects in Australia, New Zealand, Vietnam and Malaysia.
New Energy Blue’s cellulosic ethanol refinery planned for Iowa is backed by Scandinavian technology partnerships, ongoing U.S. research into corn stover and a focus on front-end problem-solving.
Blue Biofuels has signed an agreement to acquire 35.5 acres of land in Frostproof, Florida. The company plans to develop a 3 MMgy facility on the site. Planned expansion projects would boost capacity to 100 MMgy of cellulosic ethanol and SAF.
Rep. Beth Van Duyne, R-Texas, on Jan. 16 introduced a bill that aims to repeal the Section 45Z clean fuel production credit. The tax credit, established by the IRA, supports the production of various low-carbon transportation fuels.
Brazilian ethanol producer Raizen on Jan. 17 announced its pilot-scale second generation ethanol plant in Piracicaba, São Paulo, will discontinue recurring operations on April 1 and transition to a testing and R&D facility.
Growth Energy on Jan. 21 submitted a comment to the U.S. EPA urging the agency not to proceed with a proposal to partially waive the 2024 cellulosic biofuel volume requirement under the Renewable Fuel Standard.
The Brazilian Development Bank (BNDES) on Jan. 8 announced it has approved R$1 billion ($165.48 million) in financing to support an 82 MMly (21.66 MMgy) cellulosic ethanol project under development by Raizen Energia S/A in Andradina, Sao Paulo.
The U.S. DOE and the U.S. EPA on Jan. 8 awarded $6 million to three companies that are working to scale up innovative biofuel production technologies, including those focused on SAF and cellulosic ethanol.
During a hearing held on Dec. 20, Growth Energy urged the U.S. EPA not to retroactively reduce renewable volume obligations (RVOs) for cellulosic biofuels under the Renewable Fuel Standard for compliance year 2024.
The U.S. EPA on Dec. 19 released data showing that 2.03 billion RINs were generated under the RFS in November, up from 2.01 billion generated during the same month of 2023. Nearly 22.9 billion RINs were generated during the first 11 months of 2024.
The U.S. EPA on Dec. 5 issued a proposed rule to partially waive the compliance year 2024 RVO for cellulosic biofuel. The rulemaking also proposes to extend the 2024 RFS compliance deadline and revise certain RFS biogas regulations.
NewEnergyBlue and Finland-based MetGen on Nov. 18 began integrating their renewable technologies and business units to vigorously compete with fossil-carbon products not just environmentally but economically.
Blue Biofuels has officially contracted with Global Management Partners to produce Front-End Loading (FEL-2) level engineering plans for a production facility capable of producing 3 million gallons of biofuel per year from cellulosic biomass.
Reps. Mariannette Miller-Meeks, R-Iowa, and Sharice Davids, D-Kan., on Nov. 8 introduced legislation that aims to extend the existing second generation biofuel producer tax credit for an additional year, through 2025.
National Renewable Energy Laboratory scientists engineered a process for making β-ketoadipic acid from lignin for $2 per kilogram, approaching cost-competitiveness with petroleum-based chemicals used for making nylon today.
Less than two weeks after Fulcrum BioEnergy Inc. and affiliated companies filed for Chapter 11 bankruptcy protection, the assets of Fulcrum Sierra Biofuels LLC and Fulcrum Bioenergy Inc. are being offered for sale at auction.
Comstock Inc. on Sept. 18 announced the execution of a binding agreement between Comstock Fuels Corp. and SACL Pte. Ltd. related to three biofuel sites under development in Australia to produce 300 MMgy of SAF and renewable fuels.
NewEnergyBlue, the clean-technology designer of biomass refineries that turn agricultural waste into highly decarbonized biofuels and biochemicals, has finalized its purchase of Inbicon biomass-conversion technology from Ørsted.
Blue Biofuels Inc. has been awarded a $1.15 million Phase 2 Small Business Innovation Research grant from the U.S. Department of Energy. The funding will support the final stages of scaling the company’s patented cellulose-to-sugar (CTS) process.
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