海平面上升对上海的影响及应对措施选择
文章摘要:本文分析了全球及区域海平面的上升趋势,阐述了海平面上升对上海社会、经济发展的影响和风险,并在此基础上提出了相应的措施。分析结果显示近30年是全球海平面上升最快的阶段;近5年上海海平面上升明显加速;预计到2100年全球海平面上升最低幅度0.3米,最高上升幅度可能超过1米,极端上升幅度可能超过2米;上海20世纪末相对海平面上升有可能超过1米。
Abstract:Global and regional sea level rise has been analyzed to assess the impacts of sea level rise on the socioeconomic development of Shanghai. This study also provides sea-level rise adaptation suggestions and recommendations for policy makers. Results show that global sea level has been rising since the period of Industrial Revolution,especially in the last three decades;In the last five years,Shanghai experienced significantly sea-le... 展开