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Asian Dust (also yellow dust, yellow sand, yellow wind, kosa or China dust storms) is a meteorological phenomenon that affects much of East Asia year-round and especially during the spring months. The dust originates in the deserts of China , Mongolia , and Kazakhstan , where high-speed surface winds and intense dust storms kick up dense clouds ...
Multiple studies show that most of South Korea's pollution comes from China because of the spread of fine dust produced by China's factories and coal-fired power plants. [11] China causes 30 to 50 percent of the PM 2.5 at South Korea on days of average air quality, but 60 to 80 percent on days with the worst air quality.
Asian Dust, known in Korea as the Yellow Dust, refers to a phenomenon in which when low pressure passes through the desert area of China, a large amount of yellow dust floats in the air or lands on the move due to strong winds and topography, affecting Korea. Yellow Dust occurs in desert areas in China and Mongolia, and the addition of several ...
The skyline of Seoul, South Korea, can right now be seen through the haze of a sandy yellow dust blowing in from China. The Korean Meteorological Association says the dust originated in the ...
Yellow dust mainly affects Korea in spring. Recently, however, climate change has caused changes in the yellow dust phenomenon. As the temperature rose due to climate change, less snow piled up in the Gobi Desert and the Inner Mongolia Plateau, making it easier for yellow dust to occur when the wind blows, and sandstorms occur morefrequently ...
South Korea has the highest level of environmental pollution among OECD countries. With a population density of 492 people per square kilometer, it ranks third in the world, with more than half of the population living in the Seoul metropolitan area, which accounts for 11.8% of the land area.
The food waste that ends up at Nanji Sewage Treatment Center starts out in a translucent yellow bag, which South Koreans have been required to use for throwing out their uneaten food since 2013.
Mokpo, along with the rest of Sinan County, has the highest level of sunlight in Korea, enabling more efficient use of solar energy plants and related energy sources. [62] The frequency of yellow dust is quite similar to that of other cities like Seoul and Incheon, occurring about 10–11 days per year. [63]