1. Research Institute for Global Change/JAMSTEC; Yokohama Japan
2. Center for Atmospheric and Oceanic Studies; Tohoku University; Sendai Japan
3. NOAA Earth Systems Research Laboratory; Boulder Colorado USA
4. Center for Global Environmental Research, National Institute for Environmental Studies; Tsukuba Japan
5. Wageningen University and Research Centre; Wageningen Netherlands
6. SRON Netherlands Institute for Space Research; Utrecht Netherlands
7. Universite de Versailles Saint Quentin en Yvelines; Gif-sur-Yvette France
8. European Centre for Medium-Range Weather Forecasts; Reading UK
9. Atmospheric, Earth, and Energy Division; Lawrence Livermore National Laboratory; Livermore California USA
10. Goddard Earth Sciences and Technology Center; NASA Goddard Space Flight Center; Greenbelt Maryland USA
11. Institute for Climate and Atmospheric Science, School of Earth and Environment; University of Leeds; Leeds UK
12. School of GeoSciences; University of Edinburgh; Edinburgh UK
13. Divisao de Quimica Ambiental; Insituto de Pesquisas Energeticas e Nucleares; Sao Paulo Brasil
14. Cornell University; Ithaca New York USA
15. Centre for Australian Weather and Climate Research; CSIRO Marine and Atmospheric Research; Aspendale Vic Australia
16. Department of Geography and Environmental Studies Program; Western Michigan University; Kalamazoo Michigan USA
17. Center for Global Change Science; Massachusetts Institute of Technology; Cambridge Massachusetts USA
18. School of Chemistry; University of Bristol; Bristol UK