Power failures on intensive farms can kill thousands of animals within hours through heat stress, suffocation, or starvation. Emergency planning is a critical but often neglected welfare safeguard.
Power dependency is an inherent vulnerability of intensive animal farming. When ventilation fails in a fully stocked broiler or laying hen house, temperature rises rapidly to lethal levels, and thousands of animals can die in circumstances of acute distress. The welfare failure compounds: animals in their death throes create additional heat, accelerating the crisis. Emergency planning — backup generators, automatic alarms, rapid response protocols — is both technically straightforward and demonstrably effective, yet many farms operate without adequate safeguards. The regulatory framework should require minimum emergency preparedness standards for all intensive livestock operations as a basic welfare obligation.