Understanding the history of the animal welfare movement provides context for current advocacy and inspiration from past achievements.
The animal welfare movement has achieved remarkable progress over 200 years from the criminalization of animal cruelty to the scientific recognition of animal sentience. Understanding this history reveals that change is possible even when entrenched interests resist it, that scientific evidence drives policy change over decades, and that sustained organized advocacy achieves outcomes that seem impossible in the short term. Historical knowledge motivates and informs current welfare advocacy.