Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2019GL083894 |
Regional Climate Effects of Biomass Burning and Dust in East Asia: Evidence From Modeling and Observation | |
Dong, Xinyi1; Fu, Joshua S.1,2,3; Huang, Kan1,4; Zhu, Qingzhao1; Tipton, Matthew1 | |
2019-10-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2019 |
文章类型 | Article;Early Access |
语种 | 英语 |
国家 | USA; Taiwan; Peoples R China |
英文摘要 | This study integrates data from regional model simulations, reanalysis data set, radiosonde observations, lidar measurements, and satellite products to evaluate the direct radiative forcing effect of biomass burning and dust over East Asia. During March and April, we find an overall cooling effect of the dust of -5 to -9 W/m(2). Biomass burning aerosols from Peninsular Southeast Asia exhibit a warming effect of 5-10 W/m(2) over the source area, lower than that over the downwind area of 10-20 W/m(2) because of significantly higher cloud coverage in South China. Dust and biomass burning aerosols are found to cool the near surface layer (0-1 km) by -0.5 and -0.3 K, respectively, and warm the upper air (1-5 km) by +0.1 and +0.2 K, respectively. In Taipei, simultaneous presences of dust and biomass burning lead to cooling of near-surface air by -1.5 K and warming of upper air by +1 K. |
英文关键词 | dust biomass burning aerosol WRF CMAQ climate |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000492819600001 |
WOS关键词 | UNDERSTANDING INTERANNUAL VARIATIONS ; PENINSULAR SOUTHEAST-ASIA ; AIR-QUALITY ; AEROSOL ; SATELLITE ; CHINA ; CLOUDS ; SYSTEM ; SMOKE ; RADIATION |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
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/187812 |
专题 | 气候变化 |
作者单位 | 1.Univ Tennessee, Dept Civil & Environm Engn, Knoxville, TN 37996 USA; 2.Oak Ridge Natl Lab, Climate Change Sci Inst, Oak Ridge, TN 37830 USA; 3.Natl Cent Univ, Dept Atmospher Sci, Taoyuan, Taiwan; 4.Fudan Univ, Ctr Atmospher Chem Study, Dept Environm Sci & Engn, Shanghai, Peoples R China |
推荐引用方式 GB/T 7714 | Dong, Xinyi,Fu, Joshua S.,Huang, Kan,et al. Regional Climate Effects of Biomass Burning and Dust in East Asia: Evidence From Modeling and Observation[J]. GEOPHYSICAL RESEARCH LETTERS,2019. |
APA | Dong, Xinyi,Fu, Joshua S.,Huang, Kan,Zhu, Qingzhao,&Tipton, Matthew.(2019).Regional Climate Effects of Biomass Burning and Dust in East Asia: Evidence From Modeling and Observation.GEOPHYSICAL RESEARCH LETTERS. |
MLA | Dong, Xinyi,et al."Regional Climate Effects of Biomass Burning and Dust in East Asia: Evidence From Modeling and Observation".GEOPHYSICAL RESEARCH LETTERS (2019). |
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