1. NASA Goddard Institute for Space Studies and Center for Climate Systems Research; Columbia University; New York New York USA
2. Trinnovim LLC; New York New York USA
3. Center for Climate Systems Research; Columbia University; New York New York USA
4. Department of Applied Physics and Applied Mathematics; Columbia University; New York New York USA
5. NASA Goddard Space Flight Center; Greenbelt Maryland USA
6. Now at Earth Institute; Columbia University; New York New York USA
7. Now at Office of Biological and Environmental Research, Department of Energy; Washington, D. C. Washington USA
8. Lawrence Berkeley National Laboratory; Berkeley California USA
9. Yale University; New Haven Connecticut USA
10. Now at Deptartment of Physics; Imperial College; London UK
11. University of Washington; Seattle Washington USA