Evidence map›Paper›PMID 34997485›Full record

ArticleEnvironmental science and pollution research international2022

Research on carbon emission differences decomposition and spatial heterogeneity pattern of China's eight economic regions.

Yuan Zhang, Zhen Yu, Juan Zhang

Abstract read
In one paragraph

Article in Environmental science and pollution research international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

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6citing papers in PubMed
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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Decoupling between Economic Growth and Carbon Emissions: Based on Four Major Regions in China.International journal of environmental research and public health · 2023
    Article
  5. Article
  6. Article
4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Yuan ZhangSchool of Management, China University of Mining & Technology (Beijing), Beijing, China.
Zhen YuState Key Laboratory of Precision Measuring Technology and Instrument, Tianjin University, Tianjin, China. solseagull@163.com.
Juan ZhangCollege of Architectural Engineering, Qingdao Binhai University, Qingdao, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To explore the sources of regional carbon emission differences and the evolution characteristics of spatial heterogeneity pattern, this paper first calculates the corresponding carbon emissions according to the relevant statistical data of eight economic regions in China from 2005 to 2019. It analyzes the overall differences and temporal and spatial evolution characteristics of regional carbon emissions combined with the visualization method of GIS. Then, the total carbon emission difference is decomposed by the Theil index to find out the primary sources affecting the regional carbon emission difference. Finally, the driving factors affecting the spatial heterogeneity pattern of regional carbon emissions are studied with the help of the Geodetector method. The results show that (1) significant differences in carbon emissions among China's eight economic regions. The contribution rate of inter-regional and intra-regional differences of carbon emissions in different regions to the overall carbon emission difference is diverse. (2) Regional carbon emissions are affected by single driving factors and the interaction of two driving factors. The interaction has an increasing impact on the determinant of regional carbon emission spatial differentiation. (3) The factor detection results and interaction detection results, respectively, show that the level of energy consumption, industrialization, and technological development has always been the main driving factors affecting the spatial heterogeneity pattern of regional carbon emissions, and the critical interaction factors have multiple spatial superposition interaction effects. Therefore, regional carbon emission reduction should consider the national strategic objectives and own regional characteristics and implement differentiated emission reduction schemes.

Indexed as

CarbonEconomic DevelopmentCarbon DioxideChinaIndustrial DevelopmentCarbonCarbon DioxideCarbon emissionDifferences decompositionDriving factorsGeodetector methodTheil index

Identifiers

PMID34997485
PMCPMC8741551

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