气候变化领域集成服务门户

Water and energy are two interwoven factors affecting environmental management and urban development planning. Meanwhile, rapid urban development and a changing climate exacerbate the magnitude and effects of water-energy interactions in what a nexus defines. These factors and their mutual interactions affect how we evaluate urban developmental alternatives. In this perspective, a few pressing issues and a systems approach are discussed for quantitative analysis of the water-energy-climate-urban nexus in climate change mitigation and adaptation.