16 Mar 2021 | 05:22 AM UTC
South Korea: Air pollution forecast to continue in several provinces nationwide through March 18 /update 1
Severe air pollution forecast to continue through at least March 18. Vehicle, industrial restrictions in possible in parts of South Korea.
Event
Severe air pollution is forecast to continue in South Korea through at least March 18, as winds bring dust eastward from China and Mongolia. As of 12:00 March 16, PM 10 air pollution (airborne particulate matter with a diameter of 10 microns or smaller - small enough to penetrate the lungs) was above 150, or "very bad," in much of the country. The Air Quality Integrated Forecast Center predicts that air pollution will ease slightly overnight March 16-17. However, dust will continue to impact most of South Korea March 17, with PM 10 readings projected to remain within the 80-150 range in the Seoul metropolitan area, Gwangju, and North Chungcheong and North Jeolla provinces. Forecasts indicate that similar air pollution levels will continue in Greater Seoul, Sejong, and South Chungcheong Province through March 18.
Authorities could issue transport and industrial restrictions areas under very bad or bad warning levels. The government typically prohibits using large diesel trucks, reduces government vehicles' use, and limits operations at facilities that emit air pollutants, such as coal-fired power plants and construction sites.
Reduced visibility may cause transport disruptions. Flight delays are possible at Incheon International Airport (ICN), Gimpo International Airport (GMP), Daegu International Airport (TE), and Gwangju Airport (KWJ), especially during overnight and early morning hours when relative humidity is high. Traffic disruptions resulting from inadequate visibility are also possible on highways and secondary roads.
Advice
Observe local air quality index reports. Revisit contingency plans, including telecommuting options, in the event of significant air pollution. Confirm all transport reservations. Drive cautiously, and allow extra time to reach destinations due to low visibility and road congestion. Individuals with pre-existing respiratory conditions should carry adequate medication and consult with a physician prior to travel. Stay indoors in well-ventilated areas whenever possible, and seek medical attention if respiratory symptoms worsen. Eye irritation is possible; flush irritated eyes with copious amounts of clean water.
