Expressing deep concern at the recent increases in the frequency and intensity of extreme weather events and associated natural disasters in some regions of the world and their substantial economic, social and environmental impacts, in particular upon developing countries in those regions,
深切关注最近世界一些区域极端气候事件及其伴随的自然灾害日渐频繁和剧烈，对特别是这些区域发展中国家的经济、社会和环境产生严重的影响，