摘要
The Obama administration has adopted a more moderate and pragmatic environmental foreign policy away from George W. Bush’s hard-line unilateralism, and put focus on energy saving,
The Obama administration has adopted a more moderate andpragmatic environmental foreign policy away from George W. Bush＇s hard-line unilateralism, and put focus on energy saving, emissions reduction and international cooperation. The new policy has yielded some fruits. However,
