Sheep Welfare in Wool Production

The welfare of sheep in wool production systems, including mulesing, shearing standards, and the management needs of wool breeds.

Key Facts

Approximately 1.2 billion sheep are raised globally, with wool production concentrated in Australia, China, and New Zealand
Mulesing — surgical removal of wool-bearing skin around the breech — is practiced in Australia to prevent flystrike
Flystrike causes severe suffering when blowfly larvae infest damp wool and feed on living tissue
Non-mulesed alternatives including targeted selective breeding, topical treatments, and bare-breech genetics are increasingly available
Shearing is inherently stressful for sheep and requires trained, competent shearers to minimize injury
Extended wool growth in non-shorn sheep causes serious welfare problems including myiasis, restricted vision, and mobility impairment
Lameness from footrot and foot scald is common in wet conditions and requires proactive management

Welfare Considerations

Sheep welfare in wool production involves genuine tensions between preventing different forms of suffering. Mulesing prevents the intense suffering of flystrike at the cost of an acute painful surgical procedure. The welfare resolution requires transitioning toward genetic and management solutions that make mulesing unnecessary — a path that is technically viable but requires industry investment and consumer pressure to accelerate. Beyond mulesing, the primary welfare priorities in wool production are competent shearing that minimizes injury and distress, proactive foot care, and disease monitoring programs that catch problems before they cause prolonged suffering.

What You Can Do

Choose wool products certified as non-mulesed (ZQ Merino, Responsible Wool Standard)
Support industry transition programs toward bare-breech genetics that make mulesing unnecessary
Advocate for mandatory pain relief requirements for any mulesing that continues during the transition period
Ask wool product brands about their sourcing standards and mulesing policies
Support research into biological control of blowfly populations that could reduce flystrike risk without surgical intervention