| Dominance of climate warming effects on recent drying trends over wet monsoon regions | |
| Park, CE (Park, Chang-Eui)1; Jeong, SJ (Jeong, Su-Jong)1; Ho, CH (Ho, Chang-Hoi)2; Park, H (Park, Hoonyoung)2; Piao, SL (Piao, Shilong)3,4,5; Kim, J (Kim, Jinwon)6; Feng, S (Feng, Song)7; Jeong, SJ | |
| Source Publication | ATMOSPHERIC CHEMISTRY AND PHYSICS
 |
| 2017 | |
| Volume | 17Issue:17Pages:10467-10476 |
| DOI | 10.5194/acp-17-10467-2017 |
| Abstract | Understanding changes in background dryness over land is key information for adapting to climate change because of its critical socioeconomic consequences. However, causes of continental dryness changes remain uncertain because various climate parameters control dryness. Here, we verify dominant climate variables determining dryness trends over continental eastern Asia, which is characterized by diverse hydroclimate regimes ranging from arid to humid, by quantifying the relative effects of changes in precipitation, solar radiation, wind speed, surface air temperature, and relative humidity on trends in the aridity index based on observed data from 189 weather stations for the period of 1961-2010. Before the early 1980s (1961-1983), change in precipitation is a primary condition for determining aridity trends. In the later period (1984-2010), the dominant climate parameter for aridity trends varies according to the hydroclimate regime. Drying trends in arid regions are mostly explained by reduced precipitation. In contrast, the increase in potential evapotranspiration due to increased atmospheric water-holding capacity, a secondary impact of warming, works to increase aridity over the humid monsoon region despite an enhanced water supply and relatively less warming. Our results show significant drying effects of warming over the humid monsoon region in recent decades; this also supports the drying trends over warm and water-sufficient regions in future climate. |
| Subject Area | 普通生物学 |
| WOS ID | WOS:000409466300002 |
| Language | 英语 |
| Indexed By | SCI |
| Keyword | Asian Summer Monsoon Potential Evapotranspiration Northwest China Evaporation Future Land Precipitation Attribution Expansion Aerosols |
| WOS Research Area | Meteorology & Atmospheric Sciences |
| WOS Subject | Meteorology & Atmospheric Sciences |
| Cooperation Status | 国际 |
| Subtype | Article |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itpcas.ac.cn/handle/131C11/7992 |
| Collection | 图书馆 |
| Corresponding Author | Jeong, SJ |
| Affiliation | 1.South Univ Sci & Technol China, Sch Environm Sci & Engn, Shenzhen 518055, Peoples R China. 2.Seoul Natl Univ, Sch Earth & Environm Sci, Seoul 08826, South Korea. 3.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Alpine Ecol & Biodivers, Beijing 100101, Peoples R China. 4.Peking Univ, Coll Urban & Environm Sci, Sino French Inst Earth Syst Sci, Beijing 100871, Peoples R China. 5.Chinese Acad Sci, Ctr Excellence Tibetan Earth Sci, Beijing 100085, Peoples R China. 6.Univ Calif Los Angeles, Dept Atmospher & Ocean Sci, Los Angeles, CA 90024 USA. 7.Univ Arkansas, Dept Geosci, Fayetteville, AR 72701 USA. |
| Recommended Citation GB/T 7714 | Park, CE ,Jeong, SJ ,Ho, CH ,et al. Dominance of climate warming effects on recent drying trends over wet monsoon regions[J]. ATMOSPHERIC CHEMISTRY AND PHYSICS,2017,17(17):10467-10476. |
| APA | Park, CE .,Jeong, SJ .,Ho, CH .,Park, H .,Piao, SL .,...&Jeong, SJ.(2017).Dominance of climate warming effects on recent drying trends over wet monsoon regions.ATMOSPHERIC CHEMISTRY AND PHYSICS,17(17),10467-10476. |
| MLA | Park, CE ,et al."Dominance of climate warming effects on recent drying trends over wet monsoon regions".ATMOSPHERIC CHEMISTRY AND PHYSICS 17.17(2017):10467-10476. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| V.17(17) 10467-10476（1488KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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