Air levels unsafe in 19 provinces - The Nation Thailand.

National News.

Air levels unsafe in 19 provinces -  The Nation Thailand.
The Nation Thailand.
Air pollution in 19 provinces hit unsafe levels on Wednesday morning, the Pollution Control Department reported.

Thailand’s standard for safe levels of PM2.5 (particles less than 2.5 micrometres in diameter) is 50μg/m3 or below.

The 19 provinces are Bangkok, Nakhon Pathom, Samut Prakan, Samut Sakhon, Lampang, Sukhothai, Phitsanulok, Kamphaeng Phet, Phichit, Nakhon Sawan, Uthai Thani, Lopburi, Saraburi, Suphan Buri, Kanchanaburi, Chachoengsao, Ratchaburi, Chon Buri and Rayong.

Read More at - The Nation Thailand.