Energy-saving research and development activities and energy intensity in China: A regional comparison perspective

Junbing Huang, Yali Lai, Yajun Wang and Yu Hao

Energy, 2020, vol. 213, issue C

Abstract: Understanding the drivers of energy intensity reduction is of great significance for governments to design targeted energy policies. In this study, the effect of energy-saving research and development activities on energy intensity is carefully investigated by categorising these activities into three types with two purposes. Based on a Chinese provincial dataset for 2000–2016 and the dynamic panel model, the empirical results from the whole sample suggest that energy-saving research and development activities play a significant role in energy intensity reduction. However, research and development activities with different purposes and performers show statistically different effects on energy intensity. The activities conducted by enterprises and with the purpose of pursuing utility, have a greater reduction effect compared to other kinds of activities, suggesting that the utility-type of energy-saving research and development activities of enterprises contribute more to energy intensity reduction. In addition, from an inter-regional perspective, energy-saving research and development activities have differentiated effects in China’s Eastern, Central, and Western regions. The empirical results provide insightful energy policies for reducing energy intensity through energy-saving research and development activities, for China’s central and local governments.

Keywords: Energy-saving; Research and development activities; Energy intensity; Regional comparison perspective (search for similar items in EconPapers)
Date: 2020
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Citations: View citations in EconPapers (9)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:energy:v:213:y:2020:i:c:s036054422031865x

DOI: 10.1016/j.energy.2020.118758

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