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This book examines air pollution of a big city using multi-year and multi-season data from ground-based air monitoring stations and satellite sounding data, which provides more clear and detailed information on the main sources of air pollution, the long-term trend of pollution, the influence of meteorological parameters on pollution levels, and trajectories of polluted air masses. For example, the book shows that particulate matter from local sources is transported from deserts to create air quality challenges. It also analyzes the effects of desert and semi-desert landscapes on high concentrations of pollutants.
Sommario
Chapter 1. Introduction.- Chapter 2. Location and Methods of Investigation.- Chapter 3. Research of Aerosol Optical Depth and Urban Heart Island in Lanzhou City by Means of Earth Remote Sensing.- Chapter 4. Study of Air Pollution in Lanzhou City in 2003-2012.- Chapter 5. Level of Pollutants Concentration in the Atmosphere of Lanzho.- Chapter 6. Analysis of the Causes of Influencing Factors of Air Pollution in Lanzhou.- Chapter 7. Conclusions and Prospects.
Info autore
Filonchyk Mikalai obtained his Bachelor’s degree in geo-ecology in June, 2009 from the Gomel State University, Master’s degree in magistracy in 2011, and his Doctorate in June, 2017 in Environmental Science from Lanzhou Jiaotong University, China. He now is a postdoctoral researcher at Lanzhou Jiaotong University.
Haowen Yan obtained his Bachelor’s, Master’s and Doctorate in Cartography and Geographic Information Engineering from Wuhan University, China, in 1991, 1996 and 2002, respectively. After that he worked at the Hong Kong Polytechnic University as a research assistant for one year, the University of Zurich as a senior researcher for one year, and at the University of Waterloo as a research Fellow for three years. Now he is a full professor in Geomatics at Lanzhou Jiaotong University, China.
Riassunto
This book examines air pollution of a big city using multi-year and multi-season data from ground-based air monitoring stations and satellite sounding data, which provides more clear and detailed information on the main sources of air pollution, the long-term trend of pollution, the influence of meteorological parameters on pollution levels, and trajectories of polluted air masses. For example, the book shows that particulate matter from local sources is transported from deserts to create air quality challenges. It also analyzes the effects of desert and semi-desert landscapes on high concentrations of pollutants.
