Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL091105 |
Surface brightening in eastern and central China since the implementation of the Clean Air Action in 2013: causes and implications | |
Hongrong Shi; Jinqiang Zhang; Bin Zhao; Xiangao Xia; Bo Hu; Hongbin Chen; Jing Wei; Mengqi Liu; Yuxuan Bian; Disong Fu; Yu Gu; Kuo‐; Nan Liou | |
2020-12-28 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2020 |
英文摘要 | Surface brightening has been observed in China since 2005. However, it remains unclear whether the brightening has accelerated recently in response to the strictest ever air pollution control policies since 2013. By combining intensive surface and satellite observations, we find an unprecedented rapid increasing trend in surface solar radiation (SSR) of 0.70‐1.16 Wm‐2yr‐1 over the eastern and central China for 2014‐2019. Using a novel method to identify the relative contributions of aerosol and cloud radiative effects to the SSR trends, we find that the strongly declining aerosol radiative effect due to the strict air pollution controls is the main cause of the upward SSR trends; cloud variations should not be the main reason. Distinction exists in seasonal trends of SSR, with decreasing trends in winter and increasing trends in other seasons. Air pollution controls play an important role in regulating SSR, which has valuable implications for photovoltaic power generation. This article is protected by copyright. All rights reserved. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/311460 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Hongrong Shi,Jinqiang Zhang,Bin Zhao,et al. Surface brightening in eastern and central China since the implementation of the Clean Air Action in 2013: causes and implications[J]. Geophysical Research Letters,2020. |
APA | Hongrong Shi.,Jinqiang Zhang.,Bin Zhao.,Xiangao Xia.,Bo Hu.,...&Nan Liou.(2020).Surface brightening in eastern and central China since the implementation of the Clean Air Action in 2013: causes and implications.Geophysical Research Letters. |
MLA | Hongrong Shi,et al."Surface brightening in eastern and central China since the implementation of the Clean Air Action in 2013: causes and implications".Geophysical Research Letters (2020). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论