The world is running out of sand
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Over exploitation of global sand supplies is putting the environment at risk and prompting global shortages.
Over exploitation of global sand supplies is putting the environment at risk and prompting global shortages.
This post is part of the Science on the Pulse series – a series which highlights the latest literature on ecosystem services…
OK, I admit the title of this post is possibly a bit extreme but I could not resist the symmetry. Here, I refer to both ends of…
В первый день весны мы обсуждаем последн