Evaluation of provincial carbon-neutral capacities in the Yellow River basin using DPSIR.

Jian Xu, Haiying Wang, Keyu Zhao, Zhi Li
Author Information
  1. Jian Xu: Xi'an University of Science and Technology, Xi'an, 710054, China.
  2. Haiying Wang: School of Construction Machinery, Chang'an University, Xi'an, 710064, China. whying@chd.edu.cn.
  3. Keyu Zhao: School of Construction Machinery, Chang'an University, Xi'an, 710064, China.
  4. Zhi Li: School of Construction Machinery, Chang'an University, Xi'an, 710064, China.

Abstract

The Yellow River basin spans nine provinces and autonomous regions and plays an important role in China's economic and social development and ecological security. However few studies have integrated the concept of carbon neutrality into research to evaluate the carbon-neutral development level. This paper calculates the comprehensive evaluation value of the provincial carbon-neutral capacities comprehensive evaluation index in the Yellow River basin through the driving-force-pressure-state-impact-response (DFPSIR) index system and the global entropy method based on provinces data between 2008 to 2019. The final results indicated that from 2008 to 2019, the carbon-neutral capacities of the provinces in the Yellow River basin were in a state of rapid development and had achieved a grade leap. However, seven provinces had carbon-neutral capacity levels at the Grade III standard in 2019, thereby leaving scope for substantial improvement. Through the above research, we identified the changes in the trend and driving mechanisms of the carbon-neutral capacity of the Yellow River basin and provide a theoretical reference value for a comprehensive realization of carbon neutrality in China in 2060.

References

  1. Sci Total Environ. 2021 Mar 1;758:143999 [PMID: 33340810]
  2. J Environ Manage. 2021 Sep 1;293:112887 [PMID: 34062426]
  3. J Environ Manage. 2021 Sep 15;294:112942 [PMID: 34111597]
  4. Sci Total Environ. 2021 Dec 20;801:149528 [PMID: 34418629]

MeSH Term

Rivers
Carbon
China
Economic Development

Chemicals

Carbon

Word Cloud

Created with Highcharts 10.0.0carbon-neutralYellowRiverbasinprovincesdevelopmentcomprehensivecapacities2019Howevercarbonneutralityresearchevaluationvalueprovincialindex2008capacityspansnineautonomousregionsplaysimportantroleChina'seconomicsocialecologicalsecuritystudiesintegratedconceptevaluatelevelpapercalculatesdriving-force-pressure-state-impact-responseDFPSIRsystemglobalentropymethodbaseddatafinalresultsindicatedstaterapidachievedgradeleapsevenlevelsGradeIIIstandardtherebyleavingscopesubstantialimprovementidentifiedchangestrenddrivingmechanismsprovidetheoreticalreferencerealizationChina2060EvaluationusingDPSIR

Similar Articles

Cited By