Farm Animals

Pig Welfare and Tail Docking Science Update 2026

Tail docking remains widespread but is a mutilation with welfare costs, and 2026 research further supports alternatives through enrichment and management.

Key Facts

Tail biting causes serious welfare harm - open wounds, infection, and death
Tail docking prevents biting but causes acute and chronic pain
EU law requires tail docking as a last resort but compliance is 97% in some countries
Intact tails are achievable with high-quality enrichment and appropriate stocking density
Denmark achieved 25% undocked herds by 2026 through farm-level implementation programs

Welfare Considerations

Tail docking is a mutilation that reflects poor husbandry conditions. Systemic change to enrichment and stocking density can eliminate both tail biting and docking.

What You Can Do

Advocate for EU tail docking compliance and enforcement
Support enrichment-based alternatives to tail docking
Choose pork from farms committed to reducing tail docking rates