Feral and community cat populations are managed through trap-neuter-return programs that raise complex welfare and ecological questions.
Feral cats living outdoors face significant welfare challenges including injury from fights, untreated disease, starvation, and predation. Winters cause hypothermia deaths. Traffic kills millions annually. While TNR advocates argue that cats prefer outdoor life, the welfare of individual feral cats is often poor. The tension between cat welfare, native wildlife welfare, and public health requires nuanced management approaches.