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- (Division of Earth and Environmental System Sciences)Major of Environmental Atmospheric Sciences
Departments
(Division of Earth and Environmental System Sciences)Major of Environmental Atmospheric Sciences
- Object of Education
The goals of the department are to understand the variational physical, chemical phenomena occurred in the Earth's atmosphere, to explain these phenomena based on the related theories, and to predict the atmospheric phenomena in the future. In addition, the global climatotogical changes, weather prediction.
- Research Area
Development of numerical model’s dynamical core
Development of high-order filter on sphere or local domain
Prediction and dynamical analysis of meteorological phenomena using numerical simulation
Development of tropical cyclone initialization and analysis of tropical cyclone’s dynamical movement component
Development of atmospheric Boundary Layer
Air-Land, Air-Sea Interaction
Atmospheric Turbulence
Doppler Radar and Wind Profiler Network
We aim at the better understanding of urban effects on weather, climate, and the environment. For this, we study every side of fluid or atmospheric phenomena that attract our attention through linear and weakly nonlinear theoretical approaches and nonlinear numerical-model simulations.
Tropospheric chemistry with a focus on photochemical secondary products (e.g., ozone and secondary aerosols).
Urban emissions of particulate/gaseous pollutants: sources, distributions, transport, dynamics/chemistry, and potential impacts on human health.
Built-environmental effects on in-canopy turbulence and urban air quality.
Ultrafine particles (smaller than 100 nm): emissions, number and size distributions, particle dynamics and human exposure.
Polar climate change analysis/prediction
Mid-latitude extreme weather analysis/modelling
Earth system interaction modelling
Statistical mechanics is a mathematical frame to describe the irregular movements of microphysical systems. It has been used in climate science to represent the interaction between chaotic weather and slowly evolving climate. The lab uses atmospheric and oceanic fluid dynamics and climate big data under the frame of statistical mechanics to interpret the current climate and predict near future of climate under global warming.
Our group aims to understand land-atmosphere interactions from observation, satellite, and numerical modeling. To overcome the limitations in the observation and remotely sensed products, a data assimilation system is developed to create a land reanalysis that is used for land initialization to increase prediction skills in the dynamical forecast system. Additionally, the assimilated product is used to understand the physical mechanism of extreme climate events.
- Career
Engineer Air Pollution Environmental, Engineer Meteorology, Engineer Industrial Safety, Engineer Industrial Hygiene.
Korea Meteorological Adiministration, Meteorological Research Institute, Ministry of Environment, Environmental Research Institute, Ministry of Land, Transport and Maritime affairs, National Fisheries Research & Development Institute, Korea Water Resources Corporation, Ministry of National Defense, Advanced Institute of Information Technology, Institute Center, Relevant Aeronautical Industry, Pollution Control Facilities Industry, Relevant Industry,