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CountryMark to begin coprocessing renewable diesel at Indiana refinery in September
As part of a $100 million upgrade, CountryMark will be able to use up to 20 mgy of RBD soybean oil at its Mount Vernon, Indiana, refinery.
CountryMark
Jul 23, 20252 min read
Iowa Biodiesel Board testifies at EPA hearing in support of strong RFS volumes
The EPA proposal sets the stage for industry recovery and growth, said Grant Kimberley, the IBB’s executive director.
The Iowa Biodiesel Board
Jul 9, 20251 min read
Iowa Soybean Association applauds passage of ‘big, beautiful bill’
ISA noted the sweeping package delivers generational wins for soybean farmers through tax reforms, farm safety-net improvements and biofuel incentives.
Iowa Soybean Association
Jul 7, 20252 min read
Amid Federal Uncertainty, Iowa’s Biodiesel Success Offers Key Lessons
From the Summer 2025 Biobased Diesel®, IBB’s Grant Kimberley reflects on what’s happening in Washington and what it means for biodiesel’s future.
Grant Kimberley
Jun 23, 20253 min read
