Urban heat vulnerability: A dynamic assessment using multi-source data in coastal metropolis of Southeast China.

ABSTRACT: Extreme heat caused by global climate change has become a serious threat to the sustainable development of urban areas. Scientific assessment of the impacts of extreme heat on urban areas and in-depth knowledge of the cross-scale mechanisms of heat vulnerability forming in urban systems are expected to support policymakers and stakeholders in developing effective policies to mitigate the economic, social, and health risks. Based on the perspective of the human-environment system, this study constructed a conceptual framework and index system of "exposure-susceptibility-adaptive capacity" for urban heat vulnerability (UHV) and proposed its assessment methods. Taking Xiamen City, a coastal metropolis, as an example, spatial analysis and Geodetector were used to explore the spatial and tempor

SUBMITTER: Wu C 

PROVIDER: S-EPMC9632749 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature