Many disposable objects are made of black plastic, which has so far proven to be very hard to recycle. US scientists have devised a new method of recycling black polystyrene, however, simply using ...
Efforts to develop sustainable alternatives to traditional plastics, which are non-biodegradable and environmentally harmful, have been ongoing for years. While some biodegradable and recyclable ...
whose narrow streets are clogged with tall heaps of plastic waste spilling out from villagers' front yards and stacked near furnaces where non-recyclable scrap is burned. This so-called plastic ...
whose narrow streets are clogged with tall heaps of plastic waste spilling out from villagers' front yards and stacked near furnaces where non-recyclable scrap is burned. This so-called plastic ...