Coastal Erosion, Sea Level Rise, and Wildlife Welfare

How coastal changes driven by climate and human activity affect nesting birds, seals, and other coastal wildlife.

Key Facts

Rising sea levels are accelerating beach loss and cliff erosion globally
Nesting tern and plover colonies on low-lying beaches face flood-out during breeding season
Grey seal pupping beaches can be entirely eliminated by storm events
Beach replenishment operations can bury nesting wildlife if poorly timed
Managed coastal realignment creates new habitat but temporarily displaces existing wildlife

Welfare Considerations

Coastal wildlife faces compounding welfare challenges from climate-driven sea level rise and storm intensification. Nesting birds on low beaches can lose entire breeding seasons to flooding events, with chick mortality representing significant welfare harm. Seal pups born on beaches subject to storm surge face drowning and separation from mothers. Coastal management interventions - sea walls, replenishment, realignment - all interact with wildlife in ways that require careful planning. Climate-driven changes are placing increasing pressure on already-constrained coastal wildlife welfare.

What You Can Do

Support climate mitigation as fundamental to coastal wildlife welfare
Advocate for wildlife-sensitive timing of coastal management operations
Support reserve creation on higher ground as climate-resilient habitat
Minimize disturbance to coastal nesting wildlife during breeding season
Report nesting wildlife locations to relevant conservation organizations