It's all thanks to a venerable Cummins inline-six turbo-diesel…
January 02, 2019 | The Gazette
Iowa produced some 365 million gallons of biodiesel in 2018, the Iowa Renewable Fuels Association said Thursday, a boost of some 80 million gallons from the year before.
The state’s biodiesel production is expected to have made up almost 20 percent of total production in the United States for 2018, the association reported.
The state has a dozen biodiesel facilities in operation.