Suchergebnisse

Aiming at the problems existing in low-carbon technology of Chinese manufacturing industries, such as irrational energy structure, lack of technological innovation, financial constraints, this paper puts forward the suggestion that the leading role of the government is combined with the roles of enterprises and market. That is, through increasing the governmental funding the adjustment of the industrial structures and enhancement of the legal supervision are supported. Technological innovation is accelerated by the enterprises, and the carbon trading will be promoted so as to trigger the low-carbon revolution in Chinese manufacturing field.

The spatial function division of urbanization (SFDU) based on the value chain has an important impact on optimizing the industrial layouts of these areas and promoting regional coordinated development. Based on urban panel data from the Yangtze River Economic Belt (YREB) from 2007 to 2016, this paper uses the SYS-GMM, fixed-effects, and quantile regression methods to test the impact of the SFDU on regional coordinated development and further reveals its mechanism of impact. The results show the following: (1) the SFDU significantly improves the level of regional coordinated development, and the introduction of the SYS-GMM method enables us to overcome the endogenous problem of regression; (2) the improvement of capital allocation efficiency is an important way for the SFDU to promote regional coordinated development, whereas labor allocation efficiency is related to "process distortion"; (3) the impact of the SFDU on coordinated regional development in the middle and lower reaches of the YREB is stronger than that in the upper reaches; and (4) the promoting effect of the SFDU on coordinated regional development is significantly higher in the "economic coordination dimension" than in the "people's livelihoods" and "ecological coordination" dimensions. This paper provides a valuable reference for the government to formulate regional coordinated development policies in basin economies around the world from the perspective of sustainable development.

AbstractHow to realize the ecological protection and high‐quality development (HQD) of the Yellow River Basin (YRB) has become a great challenge for China. Based on panel data from 100 prefecture‐level cities in the YRB from 2006 to 2018, this innovative paper employs the System Generalized Method of Moments (SYS‐GMM) panel model and takes environmental regulation as a situational factor to empirically examine the influence mechanism of industrial agglomeration on HQD in the YRB. Our findings reveal that: (i) overall, a "U‐shaped" relationship exists between industrial agglomeration and HQD in the YRB, and environmental regulation plays a vital role in augmenting their relationship. (ii) Presently, the industrial agglomeration degree prevails on the left side of the threshold value, and the upsurge of industrial agglomeration degree still limits HQD. (iii) From the perspective of river basins, the influence of industrial agglomeration on HQD in the upstream is not significant, and the strengthening effect of environmental regulation is not noticeable. We find a "U‐shaped" relationship between industrial agglomeration and HQD in the midstream, along with notable differences in the correlation between industrial agglomeration and different dimensions of HQD in downstream. This paper helps in further understanding the influence of industrial agglomeration, environmental regulation, and HQD, as well as establishes efficient policies to promote HQD in the YRB and other similar river basins through industrial agglomeration in the context of environmental constraints.