Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.atmosres.2019.104680 |
Added value of CMIP6 over CMIP5 models in simulating Indian summer monsoon rainfall | |
Gusain, A.1; Ghosh, S.2,3,4; Karmakar, S.1,2,3 | |
2020-02-01 | |
发表期刊 | ATMOSPHERIC RESEARCH
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ISSN | 0169-8095 |
EISSN | 1873-2895 |
出版年 | 2020 |
卷号 | 232 |
文章类型 | Article |
语种 | 英语 |
国家 | India |
英文摘要 | This study assesses the improvements in climate model (CM) simulations for indicative characteristics representing complex dynamics of Indian summer monsoon rainfall for period 1951-2005 in CMIP6 (Coupled Model Intercomparison Project Phase 6). To our knowledge, this is the first preliminary study which compares the performance of models available in CMIP5 and CMIP6 consortium and their multi-model average (MMA). We find a significant improvement in CMIP6 models in capturing the spatiotemporal pattern of monsoon over Indian landmass, especially in the Western Ghats and North-East foothills of Himalayas. We also show that present-day global warming of 0.6 degrees C over Indian landmass is remarkably consistent with the changes in annual maximum 1-day precipitation in MMA of CMIP6, which are in agreement with the observations. Our results suggest that added value in CMIP6 models precipitation simulations is not consistent within CMs used in present study. However, it still provides a precedent to the scientific community in performing future studies on climate change impact assessment. |
英文关键词 | Atmospheric circulation CMIP models phase 6 General circulation models ISMR characteristics Multimodel average |
领域 | 地球科学 |
收录类别 | SCI-E |
WOS记录号 | WOS:000513179100004 |
WOS关键词 | MULTIMODEL ENSEMBLE ; FUTURE PROJECTIONS ; CLIMATE MODELS ; VARIABILITY ; PRECIPITATION ; EXTREMES ; OCEAN ; TEMPERATURE ; PERSPECTIVE ; DYNAMICS |
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/278786 |
专题 | 地球科学 |
作者单位 | 1.Indian Inst Technol, Environm Sci & Engn Dept, Mumbai 400076, Maharashtra, India; 2.Indian Inst Technol, Interdisciplinary Programme Climate Studies, Mumbai 400076, Maharashtra, India; 3.Indian Inst Technol, Ctr Urban Sci & Engn, Mumbai 400076, Maharashtra, India; 4.Indian Inst Technol, Dept Civil Engn, Mumbai 400076, Maharashtra, India |
推荐引用方式 GB/T 7714 | Gusain, A.,Ghosh, S.,Karmakar, S.. Added value of CMIP6 over CMIP5 models in simulating Indian summer monsoon rainfall[J]. ATMOSPHERIC RESEARCH,2020,232. |
APA | Gusain, A.,Ghosh, S.,&Karmakar, S..(2020).Added value of CMIP6 over CMIP5 models in simulating Indian summer monsoon rainfall.ATMOSPHERIC RESEARCH,232. |
MLA | Gusain, A.,et al."Added value of CMIP6 over CMIP5 models in simulating Indian summer monsoon rainfall".ATMOSPHERIC RESEARCH 232(2020). |
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