Greenness change associated with construction and operation of photovoltaic solar energy in China
文献类型：期刊论文
| 作者 | Li, Xiaochun1,3; He, Ze2; Xia, Siyou1,3; Yang, Yu1,3 |
| 刊名 | RENEWABLE ENERGY
 |
| 出版日期 | 2024-05-01 |
| 卷号 | 226页码:120461 |
| 关键词 | Photovoltaic solar energy Environmental impacts Greenness change Synergistic effects China |
| DOI | 10.1016/j.renene.2024.120461 |
| 产权排序 | 1 |
| 文献子类 | Article |
| 英文摘要 | Photovoltaic (PV) solar energy is considered as a promising solution to mitigate the environmental costs associated with the use of fossil fuels. However, the environmental impacts of constructing and operating PV solar energy remain unclear. This study assesses the environmental consequences of PV construction and operation by examining changes in vegetation greenness on a national scale in China, where PV solar energy has rapidly expanded. Utilizing 30-m vegetation indices and PV maps, we discover that the construction of PV facilities could significantly reduce greenness, with the magnitude of the impacts varying according to local greenness levels. Forests were found to suffer the greatest adverse impacts, while barrens were less affected. Small and mediumsized PV facilities, often established in regions with high levels of greenness, exhibited a stronger negative influence on greenness compared to larger ones. However, during the operational phase, an increase in vegetation greenness is generally observed in PV facilities, particularly in barrens. The magnitude of green recovery may vary considerably across different facilities, with approximately 21 % of PV facilities showing an improvement in greenness compared to their pre-construction levels. This study provides a reference for guiding the synergistic development of renewable energy and environmental protection. |
| WOS关键词 | ENVIRONMENTAL IMPACTS ; PANELS ; COVER ; OPPORTUNITIES ; PROJECTS ; PLANTS ; WIND ; RAIN ; FOOD |
| WOS研究方向 | Science & Technology - Other Topics ; Energy & Fuels |
| WOS记录号 | WOS:001291749800001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/206950]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 通讯作者 | Yang, Yu |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Resource & Environm, Beijing 100049, Peoples R China 2.Chinese Acad Macroecon Res, Energy Res Inst, Beijing 100038, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xiaochun,He, Ze,Xia, Siyou,et al. Greenness change associated with construction and operation of photovoltaic solar energy in China[J]. RENEWABLE ENERGY,2024,226:120461. |
| APA | Li, Xiaochun,He, Ze,Xia, Siyou,&Yang, Yu.(2024).Greenness change associated with construction and operation of photovoltaic solar energy in China.RENEWABLE ENERGY,226,120461. |
| MLA | Li, Xiaochun,et al."Greenness change associated with construction and operation of photovoltaic solar energy in China".RENEWABLE ENERGY 226(2024):120461. |
入库方式： OAI收割
来源：地理科学与资源研究所
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