Financial constraints are important determinants of limits to adaptation, particularly in low-to-middle-income countries . Impacts of climate change may increase financial constraints  and contribute to soft limits to adaptation being reached . Global and regional evidence shows that climate impacts may limit the availability of financial resources, stunt national economic growth, result in higher levels of losses and damages and thereby increase financial constraints. 
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report