As feedstock growers look to the sky for the future of biofuels, some are looking to the sea. However, outfitting a ship to run on biomass diesel is easier said than done.
“Most folks know, or maybe don’t know, these vessels have enormous diesel engines. They probably have a lifespan of 40 or 50 years, and they’re not something that are easily swapped out. So, you’re not going to see a cargo vessel or a cruise line switch out their diesel locomotion for any other alternative fuel, like BV or compressed natural gas or something like that,” said Kurt Kovarik, vice president of federal affairs with Clean Fuels Alliance America.
Biofuel groups are backing the Renewable Fuel for Ocean Going Vessels Act, as it would allow companies using renewable fuels on their ships to claim credits under the RFS. The Clean Fuels Alliance calls it common sense legislation and says it would remove regulatory roadblocks.
U.S. Rep. Dusty Johnson of South Dakota joined us to discuss rising input costs, fertilizer transparency efforts, and the role of trade in supporting farmer profitability.
April 21, 2026 04:12 PM
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Shells from restaurants are collected, cleaned, and returned to the water, where they can support new growth.
April 21, 2026 04:10 PM
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U.S. Secretary of Agriculture Brooke Rollins joined us to discuss fertilizer markets, domestic supply efforts, trade priorities, and ongoing policy work aimed at stabilizing costs for U.S. farmers.
April 21, 2026 03:39 PM
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Louisiana State University Professor Shelly Pate Kerns says a late freeze forced widespread replanting of some crops across the state.
April 21, 2026 03:37 PM
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Strong demand for U.S. beef in Mexico is boosting exports, with buyers seeking both variety meats and high-quality cuts like Prime and Choice ribeye.
April 21, 2026 12:49 PM
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Lewis Williamson with HTS Commodities joined us to discuss the latest crop progress report and how market uncertainty and input costs are shaping planting decisions this spring.
April 21, 2026 12:00 PM
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