Evidence-based animal welfare advocacy maximizes impact by focusing on high-leverage interventions, building coalitions, and measuring outcomes rather than activities.
Effective animal welfare advocacy requires the same rigorous thinking applied to other high-stakes domains: understanding the theory of change, measuring outcomes rather than activities, and continuously updating strategy based on evidence. Corporate campaigns have produced significant concrete commitments — the Better Chicken Commitment, gestation crate phase-outs, cage-free egg transitions — with relatively modest advocacy resources. Individual dietary change campaigns show variable impact. Policy campaigns can produce enormous scale but require long timeframes. The most effective advocates focus their limited resources on interventions with the highest welfare impact per dollar invested, regularly evaluate their approach, and are willing to abandon strategies that evidence shows are ineffective. The scale of animal suffering demands this rigor.