The clang of makeshift carts echoes through winding alleys in one of Istanbul 's oldest neighborhoods as a hidden workforce ...

Hong Kong government advisers have expressed doubts over the introduction of a citywide recycling scheme for plastic bottles ...

Hong Kong’s plan to introduce a citywide recycling scheme for plastic beverage containers and drink cartons with a minimum rebate of 10 HK cents (1.3 US cents) each has drawn criticism from ...