Wolverine conservation requires both climate action to preserve snowpack and landscape connectivity to allow population interchange between mountain ranges.
Wolverine conservation represents a case where multiple welfare threats operate simultaneously and require complementary interventions. Climate change eliminates the snowpack that enables denning and food storage. Road infrastructure fragments the landscape, isolating populations that need genetic connectivity. Trapping adds direct mortality. Each threat operates independently but compounds the others. Conservation programs that address connectivity through wildlife crossings, climate through emission reduction advocacy, and direct mortality through trapping reform provide a multi-layered response appropriate to the complexity of the threat. Individual wolverines experiencing these threats face welfare consequences from inadequate denning conditions, reproductive failure, and mortality from crossing infrastructure or traps.