The temporal and spatial pattern evolution of land-use carbon emissions in China coastal regions and its response to green economic development

• DOI: 10.3389/fenvs.2022.1018372
• Publication Date: 2022-09-15T08:45:47Z
• Authors: Lin Pan; Jing Yu; Lu Lin
• Keywords: Carbon fibers

Carbon emissions based on land use change have attracted extensive attention from scholars, but the current carbon emission accounting model is still relatively rough. Despite continuous promotion of China’s ecological civilization strategy, whether green economic development promotes reduction remains to be studied. This study uses Exploratory Spatial-temporal Data Analysis (ESTDA) framework system revise land-use model; it integrates NDVI adjustment index and systematically analyzes spatial temporal patterns evolutionary path characteristics 2000 2020 for 130 prefecture-level cities in eastern coastal region China, a high region. The econometric further used explore impact economy emissions. results show that distribution sources sinks demonstrates year-on-year increase during period. higher north than south, economically developed regions are more elevated less areas. Net prominent clustering characteristics. south has stable internal structure north, inland coast. Green can significantly reduce intensity significant spillover effect. findings imply policy-makers need consider correlation among cities; they achieve by formulating reasonable approach implementing regional linkages.