🎉 12,300 Pages!

The Animal Welfare Hub has grown to 12,300 evidence-based pages covering the full breadth of animal welfare science and advocacy.

Hub Milestone: 12,300 Pages of Animal Welfare Knowledge

This milestone marks a new chapter in the Animal Welfare Hub's mission to make evidence-based animal welfare information freely accessible to everyone. From the physiology of fish pain to the economics of cage-free eggs, from wildlife corridor science to the philosophy of animal rights, the hub covers the full landscape of what we know about animal welfare and what we can do about it.

New Topics Added in This Milestone

Low-Stress Livestock Handling

Stockmanship techniques that reduce fear and injury while improving productivity

Pig Social Behavior

Group housing, stable social groups and enrichment for intelligent pigs

Slow-Growing Broiler Breeds

How breed selection dramatically changes chicken welfare outcomes

Laying Hen Bone Health

The hidden epidemic of osteoporosis in commercial laying hens

Fish Pain Science

The expanding evidence base for pain experience in teleost fish

Cephalopod Sentience

Octopuses, squid and the remarkable minds of molluscs

Mink Fur Farming

The case for abolition based on welfare science

Bear Bile Farming

A global welfare crisis with readily available synthetic alternatives

Outdoor Pig Welfare

Free-range systems that allow rooting, wallowing and natural behavior

Pet Obesity

The most common unintentional source of companion animal suffering

Wildlife Contraception

Immunocontraception as a humane alternative to lethal management

Ocean Acidification

Climate change as an animal welfare crisis for marine life

Toad Patrol

How volunteer schemes prevent thousands of road deaths each spring

Citizen Science

How ordinary people contribute to wildlife welfare through monitoring

Animal Welfare Education

The highest-leverage intervention for long-term welfare improvement

Browse the Hub by Category

Every page on this hub represents an opportunity to learn, be inspired, and take action for animals who cannot advocate for themselves. Thank you for caring.