Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/joc.4993 |
Land-atmosphere-aerosol coupling in North China during 2000-2013 | |
Wei, Jiangfeng1; Jin, Qinjian1,2; Yang, Zong-Liang1,3; Zhou, Liming4 | |
2017-08-01 | |
发表期刊 | INTERNATIONAL JOURNAL OF CLIMATOLOGY |
ISSN | 0899-8418 |
EISSN | 1097-0088 |
出版年 | 2017 |
卷号 | 37 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Peoples R China |
英文摘要 | North China is one of the most densely populated regions in the world. To its west, north, and northwest, the world's largest afforestation project has been going on for decades. At the same time, North China has been suffering from air pollution because of its large fossil fuel consumption. Here we show that the changes in land cover and aerosol concentration are coupled with the variations of land surface temperature, cloud cover, and surface solar radiation during the summer 2000-2013. Model experiments show that the interannual variation of aerosol concentration in North China is mainly a result of the varying atmospheric circulation. The increasing vegetation cover due to afforestation has enhanced surface evapotranspiration (ET) and cooled the local surface, and precipitation is observed to be increasing with ET. The model with prescribed increasing vegetation cover can simulate the increasing ET but cannot reproduce the increasing precipitation. Although this may be caused by model biases, the lack of aerosol processes in the model could also be a potential cause. |
英文关键词 | land vegetation aerosol China |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000417298600089 |
WOS关键词 | AIR-POLLUTION ; MODIS ; PRECIPITATION ; CLOUDS ; PERFORMANCE ; PRODUCTS ; IMPACT |
WOS类目 | Meteorology & Atmospheric Sciences |
WOS研究方向 | Meteorology & Atmospheric Sciences |
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/36787 |
专题 | 气候变化 |
作者单位 | 1.Univ Texas Austin, Jackson Sch Geosci, Austin, TX 78712 USA; 2.MIT, Ctr Global Change Sci, 77 Massachusetts Ave, Cambridge, MA 02139 USA; 3.Chinese Acad Sci, Key Lab Reg Climate Environm Res Temperate East A, Inst Atmospher Phys, Beijing, Peoples R China; 4.SUNY Albany, Dept Atmospher & Environm Sci, Albany, NY 12222 USA |
推荐引用方式 GB/T 7714 | Wei, Jiangfeng,Jin, Qinjian,Yang, Zong-Liang,et al. Land-atmosphere-aerosol coupling in North China during 2000-2013[J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY,2017,37. |
APA | Wei, Jiangfeng,Jin, Qinjian,Yang, Zong-Liang,&Zhou, Liming.(2017).Land-atmosphere-aerosol coupling in North China during 2000-2013.INTERNATIONAL JOURNAL OF CLIMATOLOGY,37. |
MLA | Wei, Jiangfeng,et al."Land-atmosphere-aerosol coupling in North China during 2000-2013".INTERNATIONAL JOURNAL OF CLIMATOLOGY 37(2017). |
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