Foie gras production through force-feeding of geese and ducks represents one of the most contested practices in animal farming. Understanding the welfare evidence is essential for informed advocacy and policy.
Foie gras production is among the most extensively documented examples of farming practice causing severe welfare harm. The repeated insertion of feeding tubes into esophagi, the extreme physiological strain of liver enlargement, and the associated respiratory compromise and locomotion difficulties represent clear welfare costs. The comparison to natural pre-migratory feeding, while superficially plausible, does not hold under scientific scrutiny - the frequency, method, and degree of forced feeding exceeds natural behavior substantially. Consumer choice, particularly avoiding foie gras at restaurants and in food products, directly reduces demand for this practice.