TEHRAN, August 23 -Thousands of cleaners are busy separating plastic from other rubbish as more than two million Muslims wrap up the pilgrimage to the holy city of Mecca.
TEHRAN, Young Journalists Club(YJC) -The Mamuniya camp in Mina near the holy city is dotted with color-coded barrels -- black for organic waste and blue for cans and plastics for recycling.