中文摘要：

提升城市韧性和气候适应能力的政策与实践是国内外城市与环境研究的新热点。我国正在推进气候适应型城市建设的试点工作,如何界定和评估不同城市的适应能力,是城市开展适应规划和决策的基础。作者以北京市为例,通过构建气候适应能力评价指标体系,分析了2010~2014年间16个区的城市适应能力。结果表明,北京各区在经济支撑能力、社会发展能力、自然资源禀赋、技术适应能力和风险治理能力上都表现出较为显著的不均衡性。研究发现综合适应能力与城市功能区分区较为一致,表明各区的功能定位对其发展和适应能力具有潜在影响。其中,核心城区由于发展基础较好,综合适应能力优势明显;发展新区面临基础设施薄弱、自然资源短缺和环境治理要求不断提高等压力,综合适应能力最低。气候适应型城市建设应体现城市政府的主导作用,通过前瞻性的适应规划,推进不同空间区域的协同发展,加强城市中心区与外围郊区的功能互补和协同治理,以此提升整个城市系统的综合适应能力和韧性。

英文摘要：

Urban resilience and climate adaptation are hot topics of policy and practice in the area of urban and environmental studies. China will launch pilot projects for building Climate Resilient Cities; however, how to identify and assess adaptive capacity or urban resilience for cities with diverse characteristics is a fundamental step to make decision and adaptation planning for adaptation to climate change. This article builds an analytical framework and indicators for measuring Climate Resilient Cities. Taking mega city Beijing as a case, this article analyzes the adaptive capacity of sixteen districts in Beijing. The results show that there has a discrepancy between these districts among economic resilience, social development, natural resources （ecological resilience ）, technology support, and risk governance. This implies a potential influence of urban functional zoning to the districts＇ socio-economic development and urban resilience. For example, the urban core area gets the highest performance in the Comprehensive Adaptive Capacity Index since its accumulative development advantages, while the newly-e resilience. This article suggests improve xpanded developing district is quite weak in urban urban resilience by strengthening governmental leading role in building climate resilient cities and provocative planning, so as to promote collaborative spatial development and risk governance between urban centre, built areas and suburb districts in China＇s mega cities.