Projections indicate greater exposure of tropical rainforests, shrublands and grasslands, temperate conifer forests and grasslands, and tundra to novel climates . A climate change scenario of ~3.5℃ temperature increase by 2100 could expose 32% of the protected area in humid tropical forests  to climate that would be novel to humid tropical-forest protected areas; by 2050, the climate currently present in humid tropical-forest protected areas could disappear from 0.6 million km2  . High rates of deforestation and climate change combined could expose 2% of the humid tropical-forest protected area . Regional analyses under RCP8.5 also project the substantial disappearance of the current climate in protected areas in Bolivia, Chile and Peru , Canada, Mexico and the USA , China , Europe  and Indonesia . Projected climate change could expose an extensive part of the global protected area to disappearing and novel climate conditions  .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report