Measuring Pollution Control and Environmental Sustainable Development in China Based on Parallel DEA Method
Energies
; 15(15):5697, 2022.
Article
in English
| ProQuest Central | ID: covidwho-1993964
ABSTRACT
The purpose of this study is to explore the impact of pollution control on industrial production efficiency in 31 provinces and cities in the Yellow River and Non-Yellow River basins in China from 2013 to 2017, using the methods of the directional distance function (hereinafter referred to as DDF) and the technology gap ratio (hereinafter referred to as TGR) in parallel, while taking the industrial production sector (labor force, total capital formation, energy consumption and industrial water consumption) and the pollution control sector (wastewater treatment funds and waste gas treatment funds) as input variables. Undesirable outputs (total wastewater discharge, lead, SO2 and smoke and dust in wastewater) and an ideal output variable (industrial output value) are taken as output variables. It is found that the total efficiency of DDF in the Non-Yellow River Basin is 0.9793, which is slightly better than 0.9688 in the Yellow River Basin. Among the 17 provinces and cities with a total efficiency of 1, only Shandong and Sichuan are located in the Yellow River Basin. The TGR values of 31 provinces, cities and administrative regions are less than 1, and the average TGR value of the Yellow River Basin is 0.3825, which is lower than the average TGR value of the Non-Yellow River Basin of 0.5234. We can start by improving the allocation of manpower and capital, implementing the use of pollution prevention and control funds, improving the technical level of industrial production, improving pollutant emission, and increasing output value to improve overall efficiency performance. This study uses the parallel method, taking the industrial production department and the pollution control department as inputs, to objectively evaluate the changes in industrial production efficiency and technology gap in the Yellow River and Non-Yellow River basins, which is conducive to mastering the situation of pollution control and industrial production efficiency, and provides the reference for SDG-6- and SDG-9-related policy making.
Energy; DDF; TGR; wastewater; waste gas; treatment funds; Yellow River; River basins; Manufacturing; Water shortages; Efficiency; Cities; Rivers; Air pollution; Service industries; Economic growth; Funds; Energy consumption; Climate change; Industrial production; COVID-19; Pollution abatement; Technology; Pollution prevention; Sustainable development; Water consumption; Environmental protection; Wastewater treatment; Research; Pollutants; Manpower; Water pollution; Chemical oxygen demand; Wastewater discharges; Emission analysis; Economic development; Growth rate; Finance (company); Pollution control; Energy conservation; Industrial pollution; Exhaust gases; Labor force; Environmental impact; Wastewater pollution; Energy efficiency; Gross Domestic Product--GDP; Industrial water; Sulfur dioxide; China
Full text:
Available
Collection:
Databases of international organizations
Database:
ProQuest Central
Language:
English
Journal:
Energies
Year:
2022
Document Type:
Article
Similar
MEDLINE
...
LILACS
LIS