The Climate Adaptation Summit (CAS 2021) 2021, to be held on 25-26 January, is an online global conference to accelerate, innovate and scale up the world’s efforts in adapting our societies and economies to the inevitable effects of climate change over the coming decade.

CAS 2021 is a multi-stakeholder event, with participation by governments from all continents as well as business leaders, mayors, international organisations, academia, civil society, and youth representatives.