Autonomous adaptation of species via migration in response to climate change is well documented in contemporary, historical and geological records ; however, the projected rate of climate change can exceed migration potential, leading to evolutionary adaptation or increased extinction risk . A reduction of non-climatic stressors, such as nutrient loads, resource extraction, habitat fragmentation or pesticides on land, are considered important adaptation options to increase the resilience to climate-change impacts  . A major governance tool to reduce climatic and non-climatic impacts is the establishment of networks of protected areas  especially when aggregated, zoned or linked with corridors for migration , as well as a cost- effective adaptation strategy with multiple additional co-benefits . Reforestation, rewilding and habitat restoration are long-term strategies for reducing risk for biodiversity loss supported by assisted migration and evolution , though current laws and regulations do not include species migration  .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report