Haze covers in Singapore anew
SINGAPORE – The hazy conditions in Singapore have further deteriorated since Wednesday night, as denser haze from Sumatra has been blown in by the prevailing southerly winds, said Singapore’s National Environment Agency (NEA) on Thursday(September 24, 2015). The 1-hour concentrations of PM2.5 in the morning was recorded at 96- 199g/m3, and the 3-hour PSI was 183, […]