Industry is a critical part of economy, and
also a major source for carbon emission. This paper uses calibrated gravity
model and social network method to analyze China ‘s 2005 to 2019 industrial
carbon emission, and applies QAP to explore its factors. The overall network
features suggest a rising spatial connection among provinces, who need to
collaborate thoroughly toward energy-saving-emission-reducing. Eastern
provinces/cities such as Jiangsu, Zhejiang, Shanghai and Tianjin are positioning
in the centers of social networks with a more complicated connection, less
difficulties in connecting other provinces and controlling more resources,
while the central and western provinces are on the contrast. The eastern
coastal provinces are at the centers, with their inner connection in the core
higher than in the margin, but growing rate lower, suggesting an increasing
inner connection inside the marginal areas. QAP regression results show that
the five variables, industrialization, technology, energy intensity, industrial
structure and energy industry, can promote spatial connection of industrial
carbon emission from their variances. This paper presents suggestions on
boosting regional cooperation, realizing regional collaboration, accelerating
green transformation in terms of social network features and SAP regression.