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In a new study that combines assessments of the risks of toxic emissions, nontoxic emissions and people's vulnerability to them, researchers found a strong and statistically significant relationship b...
近日,我校大气科学学院硕士生邓中慈、张小玲教授、康平博士与华中农业大学王真教授合作,在环境科学与生态学领域SCI期刊《Environmental Science and Pollution Research》(IF=3.056)上发表题为“The impact of urbanization and consumption patterns on China’s black carbon emis...
近日,美国气象学会会刊(Bulletin of the American Meteorological Society)在线发表了北京师范大学王开存教授团队题为“PM2.5 Pollution in China and How It Has Been Exacerbated by Terrain and MeteorologicalConditions”的最新研究成果,王开存教授为通讯作者。该研究...
南方亚热带地区活性磷沉降不但是水体生态系统大分子养分的外在来源,其通过大气湿沉降产生的冲刷作用有效促进了流域磷的输出和磷的释放。目前国内野外已有研究都集中在流域磷迁移输出以及大气磷沉降方面,对活性磷沉降对流域磷迁移转化的系统研究未见报道。研究结果发现亚热带地区活性磷沉降通量达12 kg.km-2,颗粒态磷是活性磷沉降的主要成分,并且随季节变异特征显著;亚热带地区年活性磷沉降对径流磷的输出贡献为0....
Many studies have shown the potential for global climate change to cut food supplies. But these studies have, for the most part, ignored the interactions between increasing temperature and air polluti...
BOULDER—Ozone pollution across the continental United States will become far more difficult to keep in check as temperatures rise, according to new research led by the National Center for Atmospheric ...
Atmospheric aerosols or particulate matters are chemically complex and dynamic mixtures of solid and liquid particles. Sources of particulate matters include both natural and anthropogenic processes. ...
Changing land-use and climate may alter emissions of biogenic isoprene, a key ozone (O3) precursor. Isoprene is also a precursor to peroxy acetyl nitrate (PAN) and thus affects partitioning among oxid...
A quantum cascade laser based absorption spectrometer (QCLAS) is applied for the first time to perform in situ, continuous and high precision isotope ratio measurements of CO2 in the free troposphere....
In May 2008 the EUCAARI-LONGREX aircraft field campaign was conducted within the EUCAARI intensive observational period. The campaign aimed at studying the distribution and evolution of air mass prope...
Satellite observations show that ice cloud effective radius (re) increases with ice water content (IWC) but decreases with aerosol optical thickness (AOT). Using least-squares fitting to the observed ...
A large wintertime increase in pollutants has been observed over the eastern parts of the Indo Gangetic Plains. We use improved version 4 carbon monoxide (CO) retrievals from the Measurements of Pollu...
In order to characterize the features of particulate pollution in the Pearl River Delta (PRD) in the summer, continuous measurements of particle number size distributions and chemical compositions wer...
One of the major objectives of the Megacities Initiative: Local And Global Research Observations (MILAGRO-2006) campaign was to investigate the long-range transport of polluted Mexico City Metropolita...
As a part of the IGAC (International Global Atmospheric Chemistry) Mega-cities program, aerosol physical and optical properties were continuously measured from March 2007 to March 2008 at an urban sit...

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