Welfare Science

Sustainable Protein Transition and Animal Welfare

The transition towards more sustainable protein sources including plant-based foods, cultivated meat, and insect protein has profound implications for animal welfare at a global scale.

Key Facts

Plant-based meat market grew significantly through the 2020s despite market volatility
Cultivated meat received first regulatory approval in Singapore in 2020
Insect protein for animal feed is growing as a soy substitute
Alternative protein transition could eliminate the welfare suffering of billions of animals
Price parity between conventional and alternative proteins is the key transition threshold

Welfare Considerations

Alternative protein transition represents the most transformative opportunity for animal welfare in the 21st century. Supporting the development, regulation, and scaling of alternative proteins is a high-leverage welfare intervention. Consumer adoption and policy support are both needed.

What You Can Do

Try plant-based protein alternatives and share positive experiences with others
Support Good Food Institute and alternative protein research organisations
Advocate for public research funding in alternative protein development