Arid
DOI10.1007/s40641-018-0086-1
Climate Feedback on Aerosol Emission and Atmospheric Concentrations
Tegen, Ina; Schepanski, Kerstin
通讯作者Tegen, Ina
来源期刊CURRENT CLIMATE CHANGE REPORTS
ISSN2198-6061
出版年2018
卷号4期号:1页码:1-10
英文摘要

Purpose of Review Climate factors may considerably impact on natural aerosol emissions and atmospheric distributions. The interdependencies of processes within the aerosol-climate system may thus cause climate feedbacks that need to be understood. Recent findings on various major climate impacts on aerosol distributions are summarized in this review.


Recent Findings While generally atmospheric aerosol distributions are influenced by changes in precipitation, atmospheric mixing, and ventilation due to circulation changes, emissions from natural aerosol sources strongly depend on climate factors like wind speed, temperature, and vegetation. Aerosol sources affected by climate are desert sources of mineral dust, marine aerosol sources, and vegetation sources of biomass burning aerosol and biogenic volatile organic gases that are precursors for secondary aerosol formation. Different climate impacts on aerosol distributions may offset each other.


Summary In regions where anthropogenic aerosol loads decrease, the impacts of climate on natural aerosol variabilities will increase. Detailed knowledge of processes controlling aerosol concentrations is required for credible future projections of aerosol distributions.


英文关键词Natural aerosols Atmospheric chemistry Biogeochemical cycles Climate forcing Climate change
类型Article
语种英语
国家Germany
收录类别SCI-E
WOS记录号WOS:000461110300001
WOS关键词DUST SOURCE ACTIVATION ; BLACK CARBON CONCENTRATIONS ; PM2.5 AIR-QUALITY ; SEA-SALT AEROSOL ; INTERANNUAL VARIABILITY ; OCEANIC PHYTOPLANKTON ; IMPACT ; MODEL ; SENSITIVITY ; VEGETATION
WOS类目Meteorology & Atmospheric Sciences
WOS研究方向Meteorology & Atmospheric Sciences
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/208524
作者单位Leibniz Inst Tropospher Res, Pennoserstr 15, D-04318 Leipzig, Germany
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GB/T 7714
Tegen, Ina,Schepanski, Kerstin. Climate Feedback on Aerosol Emission and Atmospheric Concentrations[J],2018,4(1):1-10.
APA Tegen, Ina,&Schepanski, Kerstin.(2018).Climate Feedback on Aerosol Emission and Atmospheric Concentrations.CURRENT CLIMATE CHANGE REPORTS,4(1),1-10.
MLA Tegen, Ina,et al."Climate Feedback on Aerosol Emission and Atmospheric Concentrations".CURRENT CLIMATE CHANGE REPORTS 4.1(2018):1-10.
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