More than 17 million pieces of waste plastic are flushed into the sea via Hong Kong’s Shing Mun River every year, environmental group Greenpeace Asia has found. The top five items were plastic ...

Drainage officials are investigating suspected illegal waste found in the water of Sha Tin's Shing Mun River, once famed for its foul smell. A thick, orange-brown sludge floated downriver outside ...