Aquatic Animal Welfare: Recreational Angling Ethics

Recreational angling involves millions of participants and billions of fish annually. Welfare-conscious angling practices can significantly reduce fish suffering.

Key Facts

Approximately 3 million people fish recreationally in the UK each year
Catch-and-release angling returns fish alive but can cause welfare harms if poorly executed
Research shows that fish subjected to handling, air exposure, and poor release technique have elevated stress hormones for hours
Barbless hooks cause less tissue damage and enable faster, lower-trauma hook removal
Keepnets, particularly in warm water, can cause oxygen depletion and crowding stress for retained fish
The Environment Agency recommends minimising air exposure and using wet hands when handling fish

Welfare Considerations

Recreational angling welfare is complex: the act of hooking a fish causes acute pain and stress, yet good catch-and-release practice can minimise overall suffering and return fish to the water with high survival rates. The welfare gap lies in practice: many anglers use barbed hooks, handle fish with dry hands (which removes protective mucus), hold fish out of water for extended photo sessions, and use keepnets in warm, low-oxygen conditions. Each of these increases welfare harm. Evidence-based angling practice - barbless hooks, wet hands, minimal air exposure (under 15 seconds), and keepnet avoidance - represents a practical welfare improvement accessible to every angler without equipment cost.

What You Can Do

Switch to barbless hooks - they cause less damage and are equally effective for fishing
Never hold fish out of water for more than 15 seconds for photos
Use wet hands when handling fish to protect their mucus layer
Avoid keepnets in warm weather - return fish immediately
Follow Environment Agency angling welfare guidelines and share them with fellow anglers