ZME Science on MSN5 个月
New study says China uses 80% artificial sand. Here’s why that’s a big deal
The world is running out of sand. About 50 billion tons of sand and gravel are extracted annually, most of which is used for ...
Khaleej Times4 年
Polluted stretch of Manila Bay gets fake white sand makeover
Locals take pictures from a footbridge overlooking the construction of the Manila Bay beach, where artificial sand or crushed dolomite were dumped as part of the government's efforts to ...