Intensive housed sheep finishing systems have expanded significantly in the UK — with specific welfare considerations distinct from the extensive upland systems that shaped traditional sheep welfare thinking.
Intensive sheep finishing represents a different welfare challenge from extensive upland systems — high density, controlled environment, and short duration create specific risk profiles. Respiratory disease caused by inadequate ventilation and high stocking density is the leading welfare concern, causing acute distress and systemic illness in affected animals. Good ventilation design, appropriate stocking density, and prompt identification and treatment of respiratory cases are the primary welfare interventions. The brief duration of housed finishing means that welfare problems, once established, may not be treatable before slaughter — making prevention through management quality the most important welfare investment.