Cetacean strandings bring whales and dolphins into welfare crises requiring rapid expert response, and often reveal wider welfare harms from ocean pollution, noise and entanglement.
Cetacean strandings are welfare emergencies that also provide windows into the wider harms facing ocean-dwelling mammals. The suffering of a stranded whale — dehydrated, sunburned, struggling to breathe under its own weight, disoriented — is severe and often prolonged. Many strandings reflect human-caused problems: plastic pollution causing intestinal blockage, military sonar causing disorientation, and entanglement in fishing gear. The welfare response at the individual level is important, but preventing the human-caused harms that drive strandings is the more impactful long-term action.