Adverse impacts from climate hazards and resulting risks are cascading across sectors and regions , propagating impacts along coasts and urban centres  and in mountain regions . These hazards and cascading risks also trigger tipping points in sensitive ecosystems and in significantly and rapidly changing social-ecological systems impacted by ice melt, permafrost thaw and changing hydrology in polar regions . Wildfires, in many regions, have affected ecosystems and species, people and their built assets, economic activity, and health . In cities and
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report