关键词: 气候变化, 脆弱性, 适应

Abstract: Based on a review of international adapting initiatives to climate change, the tracks and trends of international adaptation policies, especially of UNFCCC, are introduced. The national adaptation strategies of Australia, India, Russia, Japan, USA, Canada, and some main countries of Europe are analyzed. It is concluded that key adaptation options include the measures to deal with extreme climate events, natural disasters, fresh water supply, infrastructure, food safety, and an efficient coordination mechanism.

Key words: climate change, vulnerability, adaptation