Farm Animal Welfare

Pig Welfare Science Progress 2026

A 2026 review of pig welfare science progress documents advances in pain assessment, positive welfare, and behaviour science translating into practice.

Key Facts

Pig grimace scale validation has advanced pain assessment in research and clinical settings
Judgement bias testing for positive affect has been adapted for commercial farm assessment
Tail biting root cause analysis tools have been validated and adopted by multiple national schemes
Social bond assessment protocols are being developed for commercial application
Precision livestock welfare monitoring validation studies have demonstrated farm feasibility

Welfare Considerations

Pig welfare science progress in 2026 is translating into practice faster than at any previous time - driven by digital dissemination platforms, policy adoption, and commercial demand. Each scientific advance that reaches practice creates welfare improvement at scale.

What You Can Do

Engage with pig welfare science communication from leading research institutions
Support organisations funding applied pig welfare research
Advocate for welfare research requirements in government agricultural research funding