HSA welcomes recommendation from the UK Animal Welfare Committee calling for a ban on the use of CO2 to stun pigs
31 October 2025
We are delighted to see a strong recommendation from the UK Animal Welfare Committee (AWC) which calls for a ban on the use of CO₂ to stun pigs. The report, to which we contributed evidence, echoes our calls for a ban with a phase-out period that should be as short as possible and within five years. The evidence has long been clear that CO₂ is not a humane method of slaughter for pigs, and there is now clear evidence that alternatives are both more humane and practical.
