High Time to Step Up Waste Recycling

Waste sorting at the source of generation is fundamental to any efficient waste management cycle, and in the eyes of waste management experts is an indispensable part of handling refuse. So why Iran has not yet started such a basic process remains an unanswered question.  
It is quite obvious that the primary natural reserves are going to end sooner or later, so the future belongs to those who know how to regenerate. Also, going on with the current trend of supply and demand, in the next 15-20 years, Iran's oil output would be only sufficient to meet domestic needs; and then, there will not be any excess crude to sell abroad, while this estimate is also an optimistic time frame.