Each ton of recycled cardboard saves 140 litres of oil, 50,000 litres of water and the life of 15 trees Posted on 15 October 20126 September, 2017 By Fx Sanmarti Saving raw materials and energy are the main environmental benefits of recycling, in addition to the fact that waste that can be recycled does not end up in the landfill. HUESCA.- Among the urban waste that is produced can be
