| 1 (8) | National Oceanic and Atmospheric Administration | USA |  |
| 2 (25) | Woods Hole Oceanographic Institution | USA |  |
| 3 (29) | University of Washington * | USA |  |
| 4 (38) | University of California, San Diego * | USA | |
| 5 (45) | National Aeronautics and Space Administration * | USA | |
| 6 (50) | Pennsylvania State University * | USA | |
| 7 (51) | Oregon State University | USA | |
| 8 (52) | United States Geological Survey | USA | |
| 9 (57) | University of Hawaii, Manoa * | USA | |
| 10 (58) | University of South Florida-Saint Petersburg | USA | |
| 11 (66) | University of South Florida System * | USA | |
| 12 (74) | University of California, Santa Cruz | USA | |
| 13 (75) | California Institute of Technology * | USA | |
| 14 (92) | Massachusetts Institute of Technology * | USA | |
| 15 (96) | University of Miami * | USA | |
| 16 (105) | Stanford University * | USA | |
| 17 (109) | University of Michigan, Ann Arbor * | USA | |
| 18 (113) | University of California, Santa Barbara * | USA | |
| 19 (115) | Jet Propulsion Laboratory | USA | |
| 20 (120) | University of Texas, Austin | USA | |
| 21 (124) | US Environmental Protection Agency | USA | |
| 22 (129) | NASA Goddard Space Flight Center | USA | |
| 23 (144) | Texas A&M University, College Station * | USA | |
| 24 (146) | North Carolina State University | USA | |
| 25 (148) | Northeastern University, USA | USA | |
| 26 (156) | Florida State University * | USA | |
| 27 (157) | Florida Atlantic University | USA | |
| 28 (159) | Utah State University * | USA | |
| 29 (160) | University of California, Los Angeles * | USA | |
| 30 (162) | Smithsonian Institution * | USA | |
| 31 (164) | Rutgers, The State University of New Jersey | USA | |
| 32 (172) | University of Colorado, Boulder * | USA | |
| 33 (173) | University of Maine, Orono | USA | |
| 34 (176) | University of Rhode Island | USA | |
| 35 (182) | University of Wyoming | USA | |
| 36 (183) | University of Maryland, Baltimore | USA | |
| 37 (184) | University of Florida * | USA | |
| 38 (185) | Michigan State University | USA | |
| 39 (190) | University of California, Davis * | USA | |
| 40 (192) | University of Kansas * | USA | |
| 41 (195) | University of California, Berkeley * | USA | |
| 42 (205) | Arizona State University * | USA | |
| 43 (208) | Duke University * | USA | |
| 44 (216) | University of Connecticut, Storrs * | USA | |
| 45 (219) | Louisiana State University, Baton Rouge | USA | |
| 46 (222) | University of Southern California * | USA | |
| 47 (225) | University of Virginia * | USA | |
| 48 (228) | Yale University * | USA | |
| 49 (229) | Dartmouth College * | USA | |
| 50 (232) | US Naval Research Laboratory | USA | |
| 51 (238) | College of William and Mary | USA | |
| 52 (240) | University of Georgia | USA | |
| 53 (243) | University of Alaska, Fairbanks | USA | |
| 54 (248) | University of Arizona * | USA | |
| 55 (249) | University of Maryland, College Park * | USA | |
| 56 (251) | Harvard University * | USA | |
| 57 (258) | University of Maryland, Center for Environmental Science | USA | |
| 58 (261) | University of Delaware | USA | |
| 59 (265) | NASA Stennis Space Center | USA | |
| 60 (271) | Georgia Institute of Technology * | USA | |
| 61 (275) | University of Wisconsin, Madison * | USA | |
| 62 (281) | The Nature Conservancy, USA | USA | |
| 63 (282) | Colorado State University, Fort Collins * | USA | |
| 64 (301) | Columbia University * | USA | |
| 65 (304) | Smithsonian National Museum of Natural History | USA | |
| 66 (307) | Smithsonian Environmental Research Center | USA | |
| 67 (312) | Cornell University * | USA | |
| 68 (313) | National Center for Atmospheric Research | USA | |
| 69 (329) | State University of New York, Stony Brook * | USA | |
| 70 (334) | University of South Florida | USA | |
| 71 (336) | San Jose State University | USA | |
| 72 (341) | Princeton University | USA | |
| 73 (367) | Florida International University | USA | |
| 74 (390) | University of California, Irvine * | USA | |
| 75 (392) | Pacific Northwest National Laboratory * | USA | |
| 76 (398) | University of Connecticut, Avery Point | USA | |
| 77 (409) | University of North Carolina, Chapel Hill * | USA | |
| 78 (415) | University of South Carolina * | USA | |
| 79 (418) | Brown University | USA | |
| 80 (438) | University of Vermont | USA | |
| 81 (446) | University of Minnesota, Twin Cities * | USA | |
| 82 (448) | U.S. Army * | USA | |
| 83 (464) | California Polytechnic State University, San Luis Obispo | USA | |
| 84 (469) | Old Dominion University | USA | |
| 85 (476) | Purdue University | USA | |
| 86 (481) | Virginia Polytechnic Institute and State University * | USA | |
| 87 (484) | University of Oklahoma * | USA | |
| 88 (485) | United States Department of Agriculture | USA | |
| 89 (491) | New York University * | USA | |
| 90 (493) | University of Massachusetts, Amherst | USA | |
| 91 (509) | Ohio State University, Columbus * | USA | |
| 92 (522) | University of New Hampshire | USA | |
| 93 (525) | University of Southern Mississippi | USA | |
| 94 (553) | University of Notre Dame | USA | |
| 95 (557) | University of Alabama, Tuscaloosa | USA | |
| 96 (560) | University of Oregon | USA | |
| 97 (568) | University of North Carolina, Wilmington | USA | |
| 98 (576) | Texas A&M University, Corpus Christi | USA | |
| 99 (579) | Boston University * | USA | |
| 100 (583) | Nova Southeastern University, Estados Unidos | USA | |
| 101 (590) | San Diego State University | USA | |
| 102 (593) | Mississippi State University | USA | |
| 103 (626) | George Mason University | USA | |
| 104 (649) | City University of New York * | USA | |
| 105 (655) | University of Illinois at Urbana-Champaign * | USA | |
| 106 (661) | Auburn University | USA | |
| 107 (690) | Naval Postgraduate School | USA | |
| 108 (695) | University of Nebraska, Lincoln | USA | |
| 109 (700) | University of Massachusetts, Dartmouth | USA | |
| 110 (731) | East Carolina University | USA | |
| 111 (767) | University of Cincinnati * | USA | |
| 112 (775) | University of South Alabama * | USA | |
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