Wolverines face an existential threat from climate change reducing their snowpack habitat while remaining persecuted through trapping - making targeted conservation a moral and ecological priority.
Wolverines in climate-stressed habitat face welfare challenges from reproductive failure and resource scarcity. Females giving birth in insufficient snowpack produce kits that die from cold exposure - a preventable welfare event at the population scale. Adults in marginal habitat spend more energy finding food over larger areas as prey becomes less predictable. Wolverines caught in traps experience acute suffering, and this mortality further fragments already sparse populations. The combination of climate-driven habitat loss and ongoing trapping creates a compounding welfare and conservation crisis for one of North America's most remarkable carnivores.