Prepared for Members and Committees of Congress ,1 The six gases are: carbon dioxide CO2, methane CH4, nitrous oxide N2O,hydrofluorocarbons HFC, perfl
AmdtTag内容描述：
1、1 The six gases are: carbon dioxide CO2, methane CH4, nitrous oxide N2O,hydrofluorocarbons HFC, perfluorocarbons PFC and。
2、Congressional Research Service The Library of CongressCRS Report for CongressReceived through the CRS WebOrder Code RL32。
