particle Archives - สำนักข่าวไทย อสมท

Air Pollution Improves in Bangkok

5 February 2020 07:55

The levels of particulate matter in the capital exceeded its safe threshold in only five districts this morning.

25 October 2019 05:05

Thailand Business Council for Sustainable Development (TBCSD) is seriously fighting against particulate matter that is 2.5 micrometers