#pollutant standard index
Collection of pollutant standard index news, found 25 news.
The Pekanbaru education office has temporary closed kindergartens and elementary schools partly in the city, which ...
As haze coming from forest, plantation and peatland fires has affected thousands of lives of people in Sumatra as ...
Hundreds of residents of Dumai, Riau Province, here on Tuesday held a special prayer for rain, called "Sholat Istisqa" ...
A commercial Fokker-50 plane of the Sky Aviation, plying Dumai, Riau province to Batam, Riau Islands route, flew ...
Haze again covered Dumai, Riau Province, on Tuesday evening, after it had been disappearing over the last two weeks. ...
The Dumai agriculture, plantation and forestry office has detected at least 69 hot-spots from January to July 2011, ...
Haze has come back on Sumatra and Kalimantan Islands over the past few weeks, affecting the environment, the local ...
Health authorities in Dumai have warned the public that the air quality in the region has deteriorated due to haze ...
Residents of Dumai city, Riau Province, have begun to suffer from respiratory problems due to haze produced by forest ...
Forest and plantation fires in Rokan Hilir District, Riau province, have produced haze covering the district over the ...