Climate Change and Animal Welfare: A Global Crisis

Climate change is emerging as one of the most significant drivers of animal welfare harm globally, affecting species across every ecosystem through habitat change, extreme weather, and food web disruption.

Key Facts

Climate change is altering the timing of seasons affecting breeding and food availability for millions of species
Extreme weather events including heatwaves, droughts, and floods cause mass mortality events
Range shifts force species into novel interactions with competitors, predators, and humans
Phenological mismatches between breeding seasons and food peaks reduce reproductive success
An estimated one million species face extinction risk partly from climate change

Welfare Considerations

Animals experiencing phenological mismatch between their evolutionary-adapted breeding timing and shifting food peak availability face reproductive failure and chick starvation. Heatwave events kill millions of individuals simultaneously across large areas. Flooding destroys nesting and denning sites causing acute mortality. Forced range shifts bring animals into human-dominated landscapes increasing road mortality and persecution. Drought reduces food and water availability causing prolonged nutritional stress and dehydration across entire ecosystems. Climate change represents the most pervasive and globally distributed welfare threat to wild animals in human history.

What You Can Do

Prioritise climate action as the most impactful intervention for wild animal welfare
Reduce personal carbon footprint through diet, transport, and energy choices
Support strong climate policy through electoral and advocacy engagement
Donate to organisations addressing both climate change and animal welfare
Raise awareness about climate change as an animal welfare crisis alongside an environmental one