The effect of different time scales of atmospheric CO2 variability on the estimation of the global terrestrial carbon cycle

Eunjee Lee1,2, Randal D Koster3, Fanwei Zeng1,4, Brad Weir5,6, Lesley Ott5, Abhishek Chatterjee3,7, Rolf H Reichle3 and Sarith P P Mahanama1,4, (1)NASA Goddard Space Flight Center, Greenbelt, MD, United States, (2)Universities Space Research Association Columbia, Columbia, MD, United States, (3)NASA Goddard Space Flight Center, Global Modeling and Assimilation Office, Greenbelt, United States, (4)Science Systems and Applications, Inc., Lanham, MD, United States, (5)NASA Goddard Space Flight Center, Global Modeling and Assimilation Office, Greenbelt, MD, United States, (6)Universities Space Research Association/NASA Goddard Space Flight Center, Columbia, MD, United States, (7)Universities Space Research Association, Columbia, MD, United States