Farmed Pig Gestation Housing Transition Progress

Progress in transitioning US pig farming away from gestation crates toward group housing systems.

Key Facts

Over 10 US states have banned gestation crates — California's Prop 12 has the most comprehensive requirements
Major food companies including McDonald's, Walmart, and Kroger have made group housing commitments for pork supply
Industry transition is progressing but behind initial commitment timelines in many corporate supply chains
Group housing systems require facility investment and management expertise that create transition barriers for smaller farms
International markets including the EU's partial restriction and Australia's commitments create convergent pressure

Welfare Considerations

US gestation crate transition reflects the compound influence of legislation, corporate commitments, and consumer pressure producing real but uneven change. State bans have driven the most binding requirements, with California's Prop 12 having the broadest supply chain impact given the state's market size. Corporate commitments by major food companies create supply chain pressure that reaches producers across gestation crate-using states. But commitment fulfillment has lagged — many companies made 2018 or 2020 pledges that have been extended. Meaningful transition requires both the initial commitment and sustained accountability mechanisms that verify and enforce follow-through. Consumer continued engagement on this issue is essential to prevent commitment drift.

What You Can Do

Track and report on corporate gestation crate commitment fulfillment through organizations like the Humane Society
Choose pork from GAP-certified or Certified Humane sources that document housing standards
Advocate for your state to follow the 10+ states that have banned gestation crates
Support ballot initiative campaigns when gestation crate reform appears on your state ballot