[학술논문] 수도권 초미세먼지 농도모사 : (V) 북한 배출량 영향 추정
Quantitative assessment on the impact from North Korean emissions to surface particulate matter (PM) concentration in the Seoul Metropolitan Area (SMA), South Korea is conducted using a 3-dimensional chemistry transport model. Transboundary transport of air pollutants and their precursors are important to understand regional air quality in East Asian countries. As North Korea locates in the middle...
[학술논문] 북한 시정의 시공간적 특성
...were used. These stations are classified into five groups based on the visibility characteristics. Other parameters such as relative humidity, wind speed, temperature, and the annual average PM2.5 concentration were also used to characterize the visibility data. Generally, the visibility of NK has increased over the last 40 years. The visibility of NK was low in summer and morning and high in winter...
[학술논문] 북한 대기질 현황 및 개선방안
...trends of the annual mean PM2.5 concentration weighted by population in NK by region were figured out. And major factors influencing the PM2.5 concentration, the status of the air quality management, ways to improve the air quality in NK were discussed. The effects of the coal-fired power plants, and the western and the southern parts of outside of NK to the PM2.5 concentration in NK were estimated about...