TS.B.7.2 Climate change is impacting Indigenous Peoples' ways of life , cultural and linguistic diversity , food security  and health and well-being . Indigenous knowledge and local knowledge can contribute to reducing the vulnerability of communities to climate change . Supporting Indigenous self-determination, recognising Indigenous Peoples' rights and supporting Indigenous knowledge-based adaptation are critical to reducing climate change risks and effective adaptation . 
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report