Shearing is essential for Merino and other wool breeds but carries welfare risks including cuts, stress, and rough handling. Improving shearer training and handling standards reduces preventable welfare harm during this annual procedure.
Shearing welfare is shaped primarily by shearer skill, handling technique, and timing relative to weather conditions. Rough handling, shearing in cold or wet weather without shelter provision, and inadequate wound treatment are preventable welfare harms. Pausing during shearing for water and rest reduces cumulative stress in both sheep and shearers. Wool certification schemes that include shearing welfare standards and require competency-assessed shearers provide market incentives for improved practices. Some certification schemes have mandated the exclusion of mulesing — a painful skin removal procedure — as a prerequisite for certification, demonstrating that consumer pressure can drive meaningful welfare improvements in wool supply chains.