Supreme Court rejects challenge to California’s Prop-12

Three pigs grazing in a grassy valley with a mountain range in the background.

Photo by Sergio

The U.S. Supreme Court rejected a challenge to a California law that bans the sale of pork from pigs that are kept in tightly confined spaces, also called Proposition 12.

The justices upheld a decision to dismiss a lawsuit by the National Pork Producers Council and the American Farm Bureau Federation that seek to invalidate the law. The industry had argued the measure violated a U.S. Constitution provision, according to Reuters.

Prop-12 set the required space for breeding pigs at 24 square feet. The current industry standard is between 14 and 20 square feet ), according to a 2021 report from Rabobank.

Story via Nate Raymond with Reuters.

Related Stories
Oil-led rallies can move soybean prices quickly, but sustained gains will require continued strength in soybean oil and broader biofuel demand signals.
Dairy farmer and Discover Ag co-host Tara Vander Dussen joined us to discuss the Whole Milk for Healthy Kids Act, her experience at the signing, and what’s next for her family and farm.
Analysts say a Supreme Court decision on tariffs could reshape protein markets, strain U.S.-China trade, and force farmers to rethink global demand strategies.
President Donald Trump speaks at the World Economic Forum in Davos, addressing SNAP spending, tariff threats against Europe, market reactions, and the upcoming USMCA review.
From meatpacking settlements to landmark NEPA rulings, Roger McEowen outlines the top legal developments in 2025 that will shape agriculture in the years ahead.
From rising trade tensions in Europe to a pending Supreme Court decision on tariffs and shifting demand from China, global trade policy spearheaded by President Donald Trump continues to shape the outlook for U.S. agriculture—adding uncertainty as farmers navigate another volatile year.