With the deepening of the national urban and rural development strategy and the development of urban and rural integration, all levels of government are committed to narrowing the gap between rural and urban subsisten...With the deepening of the national urban and rural development strategy and the development of urban and rural integration, all levels of government are committed to narrowing the gap between rural and urban subsistence allowances. However, the inherent urban and rural differences and path dependence determines the integration of urban and rural low-cost integration is far from the standard can be achieved, the institutional environment and the operating environment are not in the same starting line of the facts, determines the ＂integration＂ will need to go through a long period of time Time of urban and rural development can be gradually achieved. At present, China＇s widespread implementation of the distinction between urban and rural residents minimum riving security system, not only difficult to play its due security ftmction, but further exacerbated the vicious cycle of dual society, the economic and social development is extremely unfavorable.展开更多
Urban water-related problems associated with rapid urbanization, including waterlogging, water pollution, the ecological degradation of water, and water shortages, have caused global concerns in recent years. In 2013,...Urban water-related problems associated with rapid urbanization, including waterlogging, water pollution, the ecological degradation of water, and water shortages, have caused global concerns in recent years. In 2013, in order to mitigate increasingly severe urban water-related problems, China set forth a new strategy for integrated urban water management(IUWM) called the "Sponge City". This is the first holistic IUWM strategy implemented in a developing country that is still undergoing rapid urbanization, and holds promise for application in other developing countries. This paper aims to comprehensively summarize the sponge city. First, this paper reviews prior studies and policies on urban water management in China as important background for the sponge city proposal. Then, the connotations, goals, and features of the sponge city are summarized and discussed.Finally, the challenges, research needs, and development directions pertinent to the sponge city are discussed based on investigations and studies conducted by the authors. The sponge city in China has a short history—given this, there are many issues that should be examined with regard to the stepwise implementation of the Sponge City Programme(SCP). Accordingly, the authors perceive this study as only the beginning of abundant studies on the sponge city.展开更多
文摘With the deepening of the national urban and rural development strategy and the development of urban and rural integration, all levels of government are committed to narrowing the gap between rural and urban subsistence allowances. However, the inherent urban and rural differences and path dependence determines the integration of urban and rural low-cost integration is far from the standard can be achieved, the institutional environment and the operating environment are not in the same starting line of the facts, determines the ＂integration＂ will need to go through a long period of time Time of urban and rural development can be gradually achieved. At present, China＇s widespread implementation of the distinction between urban and rural residents minimum riving security system, not only difficult to play its due security ftmction, but further exacerbated the vicious cycle of dual society, the economic and social development is extremely unfavorable.
基金supported by the National Key Research and Development Program of China(Grant No.2016YFC0401401)the National Natural Science Foundation of China(Grant Nos.51522907&51739011)supported by the Research Fund of the State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin,China Institute of Water Resources and Hydropower Research(Grant No.2017ZY02)
文摘Urban water-related problems associated with rapid urbanization, including waterlogging, water pollution, the ecological degradation of water, and water shortages, have caused global concerns in recent years. In 2013, in order to mitigate increasingly severe urban water-related problems, China set forth a new strategy for integrated urban water management(IUWM) called the "Sponge City". This is the first holistic IUWM strategy implemented in a developing country that is still undergoing rapid urbanization, and holds promise for application in other developing countries. This paper aims to comprehensively summarize the sponge city. First, this paper reviews prior studies and policies on urban water management in China as important background for the sponge city proposal. Then, the connotations, goals, and features of the sponge city are summarized and discussed.Finally, the challenges, research needs, and development directions pertinent to the sponge city are discussed based on investigations and studies conducted by the authors. The sponge city in China has a short history—given this, there are many issues that should be examined with regard to the stepwise implementation of the Sponge City Programme(SCP). Accordingly, the authors perceive this study as only the beginning of abundant studies on the sponge city.
