Chiodi, A. M., J. P. Dunne, and D. E. Harrison ( 2019). Estimating air‐sea carbon flux uncertainty over the tropical Pacific: Importance of winds and wind analysis uncertainty. Global Biogeochemical Cycles, 33, 370– 390. doi: 10.1029/2018GB006047
About half of carbon emissions are currently absorbed by natural processes taking place on land and in the ocean. But not all regions of the Earth’s surface act as a sink for emitted CO2.