Human and economic losses, changing water availability and increasing food insecurity are the most studied impacts of climate change in CA  . Hydro-meteorological events, such as storm surges and TCs, are the most frequent extreme events and have the highest impact  . From 2005 to 2014, the cumulative impacts were over 3410 people dead, hundreds of thousands displaced and damages estimated around USD 5.8 billion . One standard deviation in the intensity of a hurricane windstorm leads to a decrease in both the growth of total GDP per capita  and total income and labour income by 3%, whereas it increases moderate and extreme poverty by 1.5% in CA .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report