Published: April 23rd, 2024,
Last updated: May 30th, 2025

Global funds for fighting the climate crisis nearly doubled in the period from 2021/22, according to a new data collection. Annual global spending on CO2 mitigation and adaptation rose to almost 1.3 trillion dollars compared to about 650 billion dollars in 2019/20, a recent analysis by the climate policy Initiative shows. However, the sums are still far from what is needed to curb climate change.