The trajectory of farm animal welfare improvement over the coming decades depends on policy, technology, markets, and cultural change working together.
The future of farm animal welfare is shaped by forces operating at multiple scales simultaneously. Near-term improvements through regulation and certification will be important for the billions of animals alive now. Long-term transformation through protein transition and cultivated alternatives offers the prospect of dramatically reducing the scale of farm animal suffering. Sustained advocacy, smart policy, and welfare-positive innovation are all needed to realise the welfare potential of these trends.