Seoul to reduce 408.5 tons of PM-2.5 through constant air quality improvement programs
– Seoul reduced 235.9 tons of fine dust in recent three years, and it is estimated to reduce 172.6 tons in 2018, equivalent to 12.3 percent of the total emission in 2013 – The reduction to be 262.1 tons from automobiles, 122.5 tons from construction machineries, 21 tons from scattering dust, and 2.9 tons from... Read more
SMG189