| 
03 3rd, 2012| 
Smog in Chiang Rai's Mae Sai district worsened yesterday, with small dust particles jumping to 305.6 micrograms per cubic metre of air – the highest in the country.
Source:Air quality in Chiang Mai district hits dangerous levels
Mar
3
Almost one in 10 Japanese manufacturers with operations in Thailand plans to relocate out of the kingdom after last year's devastating floods, according to a survey.
Source:Flood-hit Japanese firms 'may quit' Thailand
