474 billion will be needed by developing countries for mitigation and adaptation by 2030, according to commitments in 2016 NDCs (Kissinger et al., 2019).
Kissinger G., Gupta A., Mulder I., Unterstell N. (2019). Climate financing needs in the land sector under the Paris Agreement: An assessment of developing country perspectives. Land Use Policy, Volumen 83, 2019, Páginas 256-269, ISSN 0264-8377.