Food System Transition and Animal Welfare

How transitioning toward more plant-rich food systems can reduce animal welfare burden at scale.

Key Facts

Over 80 billion land animals are farmed and killed for food annually worldwide
A shift toward plant-rich diets in high-income countries could significantly reduce this number
Sustainable food system transitions face challenges including cultural attachment and economic structure
Protein diversification strategies include plant proteins, cultivated meat, fermentation, and insect protein
Some transitions toward more sustainable diets reduce environmental impact while also improving animal welfare
Food policy that reduces animal product consumption has potential for the largest per-capita welfare impact

Welfare Considerations

Food system transition offers the most significant opportunity to improve animal welfare at scale available to society. The sheer number of animals subject to poor welfare conditions in conventional production means that dietary choices and food policy, multiplied across populations, have welfare implications that dwarf individual rescue or rehabilitation efforts. This does not diminish the importance of improving conditions within existing systems — but a welfare-conscious perspective on food must engage with structural and systemic dimensions as well as individual consumer choices.

What You Can Do

Reduce consumption of animal products, particularly those from systems with documented poor welfare
Explore and try plant-based alternatives to animal products as an accessible welfare action
Support food policy advocacy that includes animal welfare alongside environmental and health goals
Engage with institutions including schools, hospitals, and workplaces about plant-forward catering transitions
Learn about and support the development of cultivated meat and fermentation-based proteins as systemic alternatives