Analysis on Key Issues of Green and Low-carbon Development in Chinese Photovoltaic Industry during the 14th Five-Year Plan Period
Received:October 12, 2021   Revised:October 12, 2021   Accepted:October 13, 2021      Published Online:November 19, 2021
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DOI:doi:10.3969/j.issn.1007-7545.2021.12.008
KeyWord:photovoltaic industry; resources; energy; environment; carbon reduction
           
AuthorInstitution
YANG Jun-feng 中国电子信息产业发展研究院
LI Bo-yang 中国电子信息产业发展研究院
HUO Jing 中国电子信息产业发展研究院
PAN Xun 生态环境部固体废物与化学品管理技术中心
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Abstract:
      With the rapid development and expansion of China""s photovoltaic industry, resource and environmental problems in photovoltaic manufacturing process are increasingly emerging. In the future, green and low-carbon will become an important consideration for sustainable development of photovoltaic industry. Focusing on key links of industrial chain, green and low-carbon development of photovoltaic manufacturing process was studied, covering four levels of resource consumption, energy consumption, pollutant emission and carbon emission. Combined with policy and market environment, key issues of green and low-carbon development of China""s photovoltaic industry in the 14th Five-year Plan were analyzed, including: total energy consumption of whole industry will continue to increase, facing great pressure under dual control of energy consumption; Dual carbon puts forward higher requirements for development of photovoltaic industry, reducing carbon footprint of products will become the core competitiveness; With rapid growth of upstream resource demand, it is difficult to guarantee supply of resource. Relationship between photovoltaic industry and environment is more complicated, and recycling of waste battery modules is put on the agenda.
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