diverted for farm irrigation, dams and towns use of its waters, the once-mighty Murray river at present flows into the sea in a trickle. Worse, the river has a high level of pollution by the time
a study conducted by uk -based ici (Imperial Chemical Industries) on the long-term effects of dumping chemicals in quarries near Runcorn, Cheshire, uk has turned up some
the disposal of plastics is proving a tough task for the city of Kawasaki in Japan. And the pile of crushed plastic bottles gets bigger every day at a muni