Water Pollution and Pollution–Control Capacity in Chinese Provinces: Panel Estimations of Provincial Environmental Kuznets Curves

نویسندگان

چکیده

China’s rapid industrialization and urbanization in recent decades have deteriorated its water resource quality. This study focused on pollution terms of the chemical oxygen demand (COD) levels ammonia nitrogen industrial household discharges different Chinese provinces. Although heterogeneity environmental Kuznets curves (EKCs) from provinces has been studied, positions provincial EKCs (which reflect province-specific effects not affected by income levels) investigated to date. Therefore, through a factor analysis under EKC framework, we how capacity shortage for control contributes levels. We also evaluated their (not shapes), using fixed-effect model extract effects. The control, as one factors, accounted (a) 30% COD nitrogen; (b) 60% COD; (c) 80% nitrogen. Our results indicate that China still large mitigate via policies building development training human resources.

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ژورنال

عنوان ژورنال: Sustainability

سال: 2023

ISSN: ['2071-1050']

DOI: https://doi.org/10.3390/su15053979