You will be surprised what divers come across in the stew of rubbish — both floating and submerged in oceans. While the flotsam is made up of the usual styrofoam (the white material — polystyrene — used for making food containers) cups …Continue reading
Is Pakistan running out of fresh water?
The sight of water flowing from taps may soon be a luxury, with people having to queue up at tankers for just a bucket load of water for their daily needs. Meanwhile, affluent neighbourhoods in gated communities may install desalination plants paid …Continue reading