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Republicans Try To Block California’s Gas Vehicle Ban

By Philip Brasher

Some House Republicans, backed by corn growers and oil refiners, are trying to block California’s move to ban the sale of new gas-powered passenger vehicles.

A bill introduced by Rep. John Joyce, R-Pa., and more than 50 co-sponsors would stop the Environmental Protection Agency from issuing waivers of provisions related to the Clean Air Act that would be needed by California to implement the ban that the California Air Resources Board adopted in August. The CARB regulations will take effect starting in 2026, when 35% of all car sales in the state must be zero-emission vehicles (ZEVs). The mandate will increase to 68% by 2030.

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What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima

Video: What Happens When Pigs Adapt to High Soybean Meal Diets? - Gustavo Lima



In this special rerun episode of The Swine Nutrition Blackbelt Podcast, Gustavo Lima, PhD candidate in Animal Science at Iowa State University, discusses how grow-finish pigs respond to high soybean meal diets. He explains the initial drop in feed intake, changes in backfat, later adaptation, energy efficiency, amino acid utilization, and the rise in nitrogen excretion at higher inclusion levels. Listen now on all major platforms!

Click here to read the full research article: https://academic.oup.com/jas/article/...

“Once they got adapted to the diet, they can handle higher levels of inclusion of soybean meal.”

Meet the guest: Gustavo Lima / gustavo-lima-a9867127 is a PhD candidate in Animal Science at Iowa State University whose work focuses on swine nutrition, ingredient characterization, energy metabolism, caloric efficiency, and applied data analysis. With more than 15 years of experience in swine production across Latin America, Gustavo also brings expertise in environmental control, performance evaluation, barn ventilation, and grow-finish housing. Learn more from Gustavo Lima on The Swine Nutrition Blackbelt Podcast, available on all major platforms.