Fish Welfare in Recreational Angling

Recreational fishing is one of the most widespread human-animal interactions globally, with growing welfare science informing debates about catch-and-release practices and angling ethics.

Key Facts

An estimated 700 million people fish recreationally worldwide, making angling one of humanity's most common wildlife interactions
Fish nociception and pain evidence has led to growing consensus that hook capture and handling cause genuine welfare harm
Catch-and-release angling reduces mortality compared to killing all captured fish but does not eliminate welfare harm
Welfare outcomes in catch-and-release depend critically on tackle type, handling time, water temperature, and physical exhaustion
Circle hooks significantly reduce deep hooking and internal injury compared to traditional J-hooks
Barbless hooks enable faster removal with less tissue damage, reducing handling time and stress

Welfare Considerations

Recreational angling welfare sits in a uniquely complex ethical space because the harm is widely distributed, the activity is deeply embedded in culture, and the welfare evidence has only relatively recently become compelling. Fish feel pain - they avoid noxious stimuli, show physiological stress responses to capture, and experience post-hooking stress that can last hours or days. Catch-and-release, while preferable to killing all caught fish, is not welfare-neutral. Best practice - using barbless circle hooks, minimising handling time, keeping fish in water during handling, avoiding warm-water fishing when thermal stress is highest - represents a meaningful commitment to reducing welfare harm within a continued angling practice.

What You Can Do

Use barbless hooks to minimise injury and ease removal when fishing
Handle fish as briefly as possible and keep them in water during removal
Avoid fishing in very warm water when fish are already thermally stressed
Learn best-practice catch-and-release techniques from Angling Trust welfare guidance