UNITED STATES ANNOUNCES GLOBAL RESEARCH ALLIANCE TO COMBAT CLIMATE CHANGE
Dec. 16, 2009
http://www.usda.gov/wps/portal/!ut/p/_s.7_0_A/7_0_1OB?contentidonly=true&contentid=2009/12/0615.xml
USDAは財政面で大きく関与する
他の20ヶ国とGlobal Research Alliance on Agricultural Greenhouse Gasesに参加
日本も参加