Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/joc.6163 |
Projected future changes in mean precipitation over Thailand based on multi-model regional climate simulations of CORDEX Southeast Asia | |
Tangang, Fredolin1,2; Santisirisomboon, Jerasorn2; Juneng, Liew1; Salimun, Ester1; Chung, Jingxiang1; Supari, Supari1,3; Cruz, Faye4; Sheau Tieh Ngai1; Thanh Ngo-Duc5; Singhruck, Patama6; Narisma, Gemma4,7; Santisirisomboon, Jaruthat2; Wongsaree, Waranyu2; Promjirapawat, Kamphol2; Sukamongkol, Yod2; Srisawadwong, Ratchanan2; Setsirichok, Damrongrit2; Tan Phan-Van8; Aldrian, Edvin9; Gunawan, Dodo3; Nikulin, Grigory10; Yang, Hongwei11 | |
2019-11-30 | |
发表期刊 | INTERNATIONAL JOURNAL OF CLIMATOLOGY
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ISSN | 0899-8418 |
EISSN | 1097-0088 |
出版年 | 2019 |
卷号 | 39期号:14页码:5413-5436 |
文章类型 | Article |
语种 | 英语 |
国家 | Malaysia; Thailand; Indonesia; Philippines; Vietnam; Sweden; South Korea |
英文摘要 | This paper highlights detailed projected changes in rainfall over Thailand for the early (2011-2040), middle (2041-2070) and late (2071-2099) periods of the 21st century under the representative concentration pathways (RCP) 4.5 and RCP 8.5 using the high-resolution multi-model simulations of the Coordinated Regional Climate Downscaling Experiment (CORDEX) Southeast Asia. The ensemble mean is calculated based on seven members consisting of six general circulation models (GCMs) and three regional climate models (RCMs). Generally, the ensemble mean precipitation agrees reasonably well with observations, best represented by the Global Precipitation Climatology Center (GPCC) data, over Thailand during the historical period (1976-2005). However, inter-model variations can be large among ensemble members especially during dry months (December to March) for northern-central-eastern parts, and throughout the year for the southern parts of Thailand. Similarly for future projection periods, inter-model variations in the sign and magnitude of changes exist. The ensemble means of projected changes in rainfall for both RCPs during dry months show distinct contrast between the northern-central-eastern parts and the southern parts of Thailand with generally wetter and drier conditions, respectively. The magnitude of change can be as high as 15% of the historical period, which varies depending on the sub-region, season, projection period, and RCP scenario. In contrast, generally drier conditions are projected during the wet season (June to September) throughout the country for both RCPs where the rainfall reduction can be as high as 10% in some areas. However, the magnitude of projected rainfall changes of some individual models can be much larger than the ensemble means, exceeding 40% in some cases. These projected changes are related to the changes in regional circulations associated with the winter and summer monsoons, which are projected to weaken. The drier (wetter) condition is associated with the enhanced subsidence (rising motion). |
英文关键词 | CORDEX Southeast Asia future projection precipitation regional climate simulation |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000492898900014 |
WOS关键词 | INTERDECADAL VARIABILITY ; CONVECTION SCHEME ; EXTREME RAINFALL ; MODEL ; MONSOON ; PARAMETERIZATION ; TEMPERATURE ; REGCM4 ; FLOOD ; CLOUD |
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/225479 |
专题 | 环境与发展全球科技态势 |
作者单位 | 1.Univ Kebangsaan Malaysia, Fac Sci & Technol, Ctr Earth Sci & Environm, Bangi 43600, Selangor, Malaysia; 2.Ramkhamhang Univ, Ctr Reg Climate Change & Renewable Energy RU CORE, Bangkok, Thailand; 3.Agcy Meteorol Climatol & Geophys BMKG, Ctr Climate Change Informat, Jakarta, Indonesia; 4.Manila Observ, Reg Climate Syst Lab, Quezon City, Philippines; 5.Univ Sci & Technol Hanoi, Vietnam Acad Sci & Technol, Dept Space & Aeronaut, Hanoi, Vietnam; 6.Chulalongkorn Univ, Fac Sci, Dept Marine Sci, Bangkok, Thailand; 7.Ateneo Manila Univ, Sch Sci & Engn, Atmospher Sci Program, Phys Dept, Quezon City, Philippines; 8.VNU Univ Sci, Dept Meteorol & Climate Change, Hanoi, Vietnam; 9.Agcy Assessment & Applicat Technol BPPT, Jakarta, Indonesia; 10.Swedish Meteorol & Hydrol Inst, Norrkoping, Sweden; 11.APEC Climate Ctr APCC, Busan, South Korea |
推荐引用方式 GB/T 7714 | Tangang, Fredolin,Santisirisomboon, Jerasorn,Juneng, Liew,et al. Projected future changes in mean precipitation over Thailand based on multi-model regional climate simulations of CORDEX Southeast Asia[J]. INTERNATIONAL JOURNAL OF CLIMATOLOGY,2019,39(14):5413-5436. |
APA | Tangang, Fredolin.,Santisirisomboon, Jerasorn.,Juneng, Liew.,Salimun, Ester.,Chung, Jingxiang.,...&Yang, Hongwei.(2019).Projected future changes in mean precipitation over Thailand based on multi-model regional climate simulations of CORDEX Southeast Asia.INTERNATIONAL JOURNAL OF CLIMATOLOGY,39(14),5413-5436. |
MLA | Tangang, Fredolin,et al."Projected future changes in mean precipitation over Thailand based on multi-model regional climate simulations of CORDEX Southeast Asia".INTERNATIONAL JOURNAL OF CLIMATOLOGY 39.14(2019):5413-5436. |
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