Shark finning — removing fins and discarding the living shark at sea — causes prolonged suffering and has devastated shark populations globally.
Finning causes an extraordinarily prolonged and distressing death. Sharks cannot pump water over their gills when immobile causing suffocation. Finned sharks that sink to the seabed may survive for hours in a helpless state. Beyond individual welfare, shark population collapse removes apex predators that regulate the structure and health of entire marine ecosystems affecting the welfare of countless other species. Banning shark fin trade is among the most impactful marine welfare interventions.