1. Model World Consulting;
2. Pacific Northwest National Laboratory, Richland, Washington;
3. National Center for Atmospheric Research, Boulder, Colorado;
4. Scripps Institution of Oceanography, University of California, San Diego, La Jolla, California;
5. School of Marine and Atmospheric Sciences, Stony Brook University, State University of New York, Stony Brook, New York;
6. University of California, Davis, Davis, California;
7. University of California, Los Angeles, Los Angeles, California;
8. Lawrence Berkeley National Laboratory, and University of California, Berkeley, Berkeley, California