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The Straits Times
7 Oct 2006
In Singapore, the National Environment Agency (NEA) is now providing hourly air quality updates to give a better idea of the changing situation, said NEA chief meteorological officer Yong Miow Koon.
But NEA head of pollution control Joseph Hui said the PSI reading is unlikely to pass 100 and enter unhealthy levels. ( Read more... )
7 Oct 2006
In Singapore, the National Environment Agency (NEA) is now providing hourly air quality updates to give a better idea of the changing situation, said NEA chief meteorological officer Yong Miow Koon.
But NEA head of pollution control Joseph Hui said the PSI reading is unlikely to pass 100 and enter unhealthy levels. ( Read more... )
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