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The world's rivers are running out of sand

(Aperture X/Moment/Getty Images) All over the world, industrial sand mining is extracting river sediment much, much faster ...
Eos

The Hidden Costs of Mining River Sand

River sand and gravel fuel global construction, but their extraction is reshaping rivers, ecosystems, and communities faster ...
ZME Science

China Now Uses 80% Artificial Sand. Here’s Why That’s A Bigger Deal Than It Sounds

The world is running out of sand. About 50 billion tons of sand and gravel are extracted annually, most of which is used for construction activities. This is a problem for two reasons. First of all, ...
The Conversation

Nose‑to‑tail mining: how making sand from ore could solve a looming crisis

Every year, the world consumes around 50 billion tonnes of sand, gravel and crushed stone. The astonishing scale of this demand is hard to comprehend – 12.5 million Olympic sized swimming pools per ...
Energy-Daily

Saudi Arabia, a country that is roughly 95 percent desert, imports sand from Australia to make concrete, because wind-rounded desert grains are too smooth to bind and …

"content":"Saudi Arabia sits on the largest continuous sand sea on Earth, the Rub' al Khali, an ocean of dunes roughly the ...