新加坡海平面上升应对策略对我国沿海城市发展的启示

THE ENLIGHTENMENT OF SINGAPORE'S RESPONSE STRATEGIES TO SEA LEVEL RISE FOR CHINESE COASTAL CITIES

本文通过全球气候变化与海平面上升的简要介绍阐述了海平面上升对滨海地区发展的危害。通过对中国海平面上升的变化特征、灾害和应对情况分析,文章指出了从沿海城市的建设和开发的角度,我国目前还没有较为全面的应对策略。文章通过对新加坡在应对海平面上升的策略和措施分析,从风险评估、退让、保护措施和适应措施四个方面总结了新加坡应对海平面上升的城市发展策略。结合新加坡的经验,本文指出中国沿海城市的应该制订出更加精确和先进的包含管理、规划、设计、建设与监管等在内的全周期的应对策略。

With the perspective combined with waterfront development,urban sustainability,and climate change,this paper examines the trend of sea level rise and the threats to urban waterfront development.According to the study of sea level rise in China in terms of characteristics and damages,given the rising sea level and changing climate,waterfront developments will be seriously threatened by coastal disasters.Via the study of adaptation strategies to sea level rise in Singapore,this paper mainly summarizes the urban planning and urban design approaches to respond sea level rise in Singapore,including risk management,retreat,protection and adaptation,which may to some extents,provide reference for sustainable waterfront development in Chinese cities.