Although the amount of atmospheric CO2 produced from fossil fuel is relatively well known, CO2 exchange between the biosphere and atmosphere from human activities on the land is highly uncertain.
Human activities bring about changes in land cover, land use, and land management.
More knowledge of the biosphere-atmosphere exchange is needed by scientists to balance the terrestrial C budget and by policy makers for a sound scientific basis to deal effectively with the socioeconomic implications of climate change. Research centers on integrating many kinds of data into a geographically explicit model to produce estimates and associated errors of the CO2 exchange between the biosphere and atmosphere caused by human activities at country, regional, and global scales. You may use the following form to add this opportunity to your database or check all the opportunities you have saved in your database. To do that, you need to provide the correct username and password first.