CEBU, Philippines — True to his reputation as an environmentalist and green innovator, Cebu City Mayor Nestor Archival has begun turning plastic waste into road-building material by integrating ...
Polyethylene plastics -- single-use bags and general-purpose bottles -- are indestructable forever plastics. That also makes them hard to recycle. Chemists have found a way to break down the polymer - ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results