S. Korea to Reduce Ultrafine Dust Levels at Subway Platforms by 17 pct by 2027
SEOUL, Feb. 6 (Korea Bizwire) — The environment ministry plans to reduce ultrafine dust levels at subway platforms nationwide by 17 percent by 2027, officials said Monday. The plan was part of the ministry’s five-year subway air quality improvement program announced during a meeting of government ministers in charge of social issues. Under the plan, [...]