The amounts of finance being mobilised internationally to support adaptation in African countries are billions of US dollars less than adaptation cost estimates, and finance has targeted mitigation more than adaptation . The Organisation for Economic Co- operation and Development  estimates an average of USD 17.3 billion per year in public finance targeting mitigation and adaptation from developed countries to Africa in 2016-2018, with adaptation expected to be a small share of this amount. Of the global total, only 21% in 2018 targeted adaptation . Analysis of OECD data that is reported by the funders, covering bilateral and multilateral funding sources, estimated international public finance  committed to Africa for climate change for 2014-2018 at USD 49.9 billion: 61%  for mitigation, 33%  for adaptation and 5%  for both objectives simultaneously . This equates to an average of USD 3.8 billion per year targeting adaptation . In per capita terms, only two countries  were supported with more than USD 15 per person per year, most were supported with less than USD 5 per person per year .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report