Gov’t to Set Ceiling on Ultrafine Particles Inside Subway Stations
SEJONG, March 23 (Korea Bizwire) — To improve the air inside South Korean subway stations that is breathed in and out by millions every day, the government has announced measures buttressed by a 410.7 billion won budget to lower average PM10 levels by 13.5 percent from 69.4㎍/㎥ to 60 ㎍/㎥. By the end of June, [...]
