Snow goose populations have exploded due to agricultural subsidies and habitat management, creating ecological damage and raising complex welfare questions about large-scale culling programs.
The snow goose overabundance situation creates welfare concerns on multiple levels. Individual geese in populations that have outstripped their food supply experience nutritional stress, particularly breeding females that must lay and incubate eggs on depleted body reserves. Mass disease outbreaks in overcrowded staging areas cause large-scale mortality events with disease-related suffering. Culling programs using shooting and other lethal methods have their own welfare costs. The ecological damage to Arctic wetlands affects thousands of other species, creating cascading welfare impacts beyond the geese themselves.