Wildlife Welfare

Wild Mute Swan Lead Poisoning

Lead poisoning from anglers' weights and shot is a major cause of mute swan death in the UK, causing a slow, painful decline.

Key Facts

Mute swan lead poisoning was responsible for 4,000 deaths per year in the UK before partial bans
Lead weights under 28g for fishing were banned in England and Wales in 1987
Illegal lead weights continue to cause poisoning despite the ban
Swan rescue centers treat hundreds of lead-poisoned birds annually
Chelation therapy can save lead-poisoned swans if treated early enough

Welfare Considerations

Lead poisoning causes a slow, agonizing death in swans through neurological damage, muscle weakness, and inability to feed. The suffering is prolonged and preventable - enforcement of lead weight bans and angler education are the key interventions.

What You Can Do

Use only legal non-toxic fishing weights if you fish
Report illegal lead weight use to the Environment Agency
Support swan welfare organizations providing treatment to lead-poisoned birds