White pollution persists WE‘VE been hearing and talking about it for a fairly long time: curbing what has become known as “white" pollution. But still we are using the white polystyrene (PS) foam food containers and other disposable plastic products, which largely make up this form of littering. Miandianwang, a well-known local fast-food chain, is still handin (共 2981 字) [閱讀本文] >>