Sheep Mulesing and Welfare Alternatives

Mulesing — removing skin folds around the hindquarters of Merino sheep — is a painful but common practice in Australian wool production. Welfare alternatives are gaining traction.

Key Facts

Mulesing is practiced on approximately 70% of Australian Merino sheep
The procedure involves cutting away skin folds without anesthesia in conventional practice
It is performed to prevent flystrike — a potentially fatal condition where flies lay eggs in damp wool
Pain research shows mulesing causes acute and prolonged pain lasting several days
Alternatives include selective breeding for plain-bodied sheep, crutching, and chemical treatments
Major fashion brands including Patagonia, H&M, and others have committed to mulesing-free wool

Welfare Considerations

Mulesing causes documented, severe pain in millions of sheep annually. While it effectively prevents flystrike, which is itself a serious welfare problem, the procedure causes acute pain, inflammation, and vulnerability to infection. The routine performance of mulesing without anesthesia represents a normalization of animal suffering justified by economic convenience. Breeding programs selecting for plain-bodied Merinos have demonstrated that genetic solutions can eliminate the need for mulesing, while chemical flystrike prevention provides a transitional option. Consumer pressure has accelerated industry transition toward mulesing-free wool.

What You Can Do

Choose wool products labeled mulesing-free or from non-Merino breeds
Support brands committed to sourcing only mulesing-free wool
Advocate for mandatory pain relief when mulesing is performed during the transition period
Support research into selective breeding programs producing flystrike-resistant sheep