Costs of climate change include food insecurity and drought, floods and fires. FR24 pictures show 10 figures from the 2021 Report of the Lancet Countdown on health and climate change: code red for humanity.
Shorter growing seasons lead to declines of 6% for corn and soy, and winter wheat 3%, rice 2% relative to 1980-2010. 2 billion people face food insecurity. Costs from extreme weather events in 2020 was $278 billion. 4 million deaths attributable to air pollution in 2019.
Drought leads to migration in Africa and Asia as crops and cattle wither in the heat from lack of rain. The estimated share of global surface area affected by extreme drought for any given month in 2020 is a shocking 19% according to this FR24 report. Also shocking is that until 2010 this figure was rarely above 5%.