Sheep shearing is a welfare-critical procedure requiring skilled contractors, with variation in shearing practice causing significant welfare differences.
Sheep shearing welfare is substantially determined by contractor skill, attitude, and accountability. Skilled shearers with appropriate technique cause minimal sheep welfare harm - the procedure is completed quickly, cuts are rare, and handling is efficient. Poor technique causes prolonged restraint, cuts, and rough handling that constitute significant welfare harm across millions of procedures. Industry accountability through training requirements, contractor assessment, and farmer oversight of contractor practices provides the framework for welfare improvement in what is an unavoidable annual procedure for merino and wool breeds.