1. Griscom, B. W. et al. Proc. Natl Acad. Sci. USA 114, 11645–11650 (2017).
2. Buchner, B. K. et al. Global Landscape of Climate Finance 2017 (Climate Policy Initiative, 2017).
3. Seymour, F. & Busch, J. Why Forests? Why Now? The Science, Economics and Politics of Tropical Forests and Climate Change (Center for Global Development, 2016).
4. IPCC Climate Change 2014: Synthesis Report (eds Core Writing Team, Pachauri, R. K. & Meyer L. A.) (IPCC, 2015).
5. Rogelj, J. et al. Nat. Clim. Change 5, 519–528 (2015).