MA Rawlins, A David Mcguire, J Kimball, P Dass, D Lawrence, X Chen, C Delire, C Koven, A Macdougall, S Peng, A Rinke, K Saito, W Zhang, R Alkama, TJ Bohn, P Ciais, B Decharme, Isabelle Gouttevin, T Hajima, D Ji, Krinner Gerhard, DP Lettenmaier, P Miller, JC Moore, B Smith, T Sueyoshi

2015

Biogeosciences Discussions

12

14

4385-4405

A warming climate is altering land-atmosphere exchanges of carbon, with a potential for
increased vegetation productivity as well as the mobilization of permafrost soil carbon
stores. Here we investigate land-atmosphere carbon dioxide (CO 2) cycling through analysis
of net ecosystem productivity (NEP) and its component fluxes of gross primary productivity
(GPP) and ecosystem respiration (ER) and soil carbon residence time, simulated by a set of
land surface models (LSMs) over a region spanning the drainage basin of Northern ...