Jessica Zimmer

Some agricultural groups are supporting the City and County of San Francisco's Supreme Court challenge to EPA water quality standards.

A partnership between a California cattle producer and the world’s largest carrot grower may show agriculture how to “close the circle” in a way that minimizes food loss, cuts expenses and reduces the use of fuel and water.

As dairy and poultry farmers work to limit losses related to avian flu, they are learning the virus can be transmitted in a wide variety of ways.

Farm groups are organizing to defeat a ballot measure that could make Sonoma County the first county in the nation to ban concentrated animal feeding operations by popular vote.