Monsoon pollution transport CARIBIC
نویسندگان
چکیده
A. Rauthe-Schöch, A. K. Baker, T. J. Schuck, C. A. M. Brenninkmeijer, A. Zahn, M. Hermann, G. Stratmann, H. Ziereis, P. F. J. van Velthoven, and J. Lelieveld Max Planck Institute for Chemistry (Otto Hahn Institute), Department of Atmospheric Chemistry, Mainz, Germany Karlsruhe Institute of Technology (KIT), Institute for Meteorology and Climate Research, Karlsruhe, Germany Leibniz Institute for Tropospheric Research (TROPOS), Leipzig, Germany German Aerospace Center (DLR), Institute for Atmospheric Physics, Oberpfaffenhofen, Germany Royal Netherlands Meteorological Institute (KNMI), De Bilt, the Netherlands
منابع مشابه
Impact of East Asian summer monsoon on the air quality over China: View from space
[1] Tropospheric O3 columns retrieved fromOzoneMonitoring Instrument andMicrowave Limb Sounder measurements, CO columns retrieved from Measurements of Pollution in the Troposphere, and tropospheric O3 and CO concentrations retrieved from the Tropospheric Emission Spectrometer from May to August in 2006 are analyzed using the Regional Chemical and Transport Model to investigate the impact of the...
متن کاملAsian monsoon transport of pollution to the stratosphere.
Transport of air from the troposphere to the stratosphere occurs primarily in the tropics, associated with the ascending branch of the Brewer-Dobson circulation. Here, we identify the transport of air masses from the surface, through the Asian monsoon, and deep into the stratosphere, using satellite observations of hydrogen cyanide (HCN), a tropospheric pollutant produced in biomass burning. A ...
متن کاملPollution events observed during CARIBIC flights in the upper troposphere between South China and the Philippines
A strong pollution episode in the upper troposphere between South China and the Philippines was observed during CARIBIC flights in April 2007. Five pollution events were observed, where enhancements in aerosol and trace gas concentrations including CO, CO2, CH4, nonmethane hydrocarbons (NMHCs) and halocarbons were observed along the flight tracks during four sequential flights. The importance o...
متن کاملEvaluation of the impact of landfill leachate on groundwater quality in Kolkata, India
The present study is aimed at characterizing the landfill leachate as well as its impact on the surrounding groundwater in Kolkata, India. Landfill leachate has been seasonally characterized from 2012-2014, indicating the landfill site in methanogenic phase with high contamination of organics, nutrients, salts, and heavy metals. Sixty groundwater samples have been analyzed for twenty two physic...
متن کاملConvective outflow of South Asian pollution: A global CTM simulation compared with EOS MLS observations
[1] A global 3-D chemical transport model is used to analyze observations of carbon monoxide (CO) and upper tropospheric clouds from the EOS Microwave Limb Sounder (MLS). MLS observations during 25 August–6 September 2004 reveal elevated CO and dense high clouds in the upper troposphere over the Tibetan plateau and southwest China, collocating with the upper level Tibetan anticyclone. Model sim...
متن کامل