Actually the air problem is not really serious on our side. It looks cloudy now because of the extensive construction work now in progress in most vacant plot of empty land in Punggol. Once construction ends, the atmosphere may not look smoky.
The main culprit is Johor. Go to Punggol Point and take a look. Facing Punggol, Johor has Power Stations, Ship-building and Rig-building yards. Ship repair and light and heavy industries everywhere. The worst is water pollution. I suppose when the oil-rig docks there for repair, they simple drain all their waste into the sea.

It's not only air pollution, it's also water pollution. Residents in Punggol knows what is happening. Surely the authorities also know. What can they do ?
