Sand Shortage

dandyrandy

Well-Known Member

• Dec 15, 2017

• #1

Hard to believe.

 

lokie

Well-Known Member

• Dec 15, 2017

• #2

 

dandyrandy

Well-Known Member

• Dec 15, 2017

• #3

But not all sand is usable for all things.

 

dandyrandy

Well-Known Member

• Dec 15, 2017

• #4

http://theconversation.com/the-world-is-facing-a-global-sand-crisis-83557

 

dandyrandy

Well-Known Member

• Dec 15, 2017

• #5

https://www.npr.org/2017/07/21/538472671/world-faces-global-sand-shortage

The more we read the better we understand.

 

dandyrandy

Well-Known Member

• Dec 15, 2017

• #6

http://www.independent.co.uk/news/l...lies-glass-electronics-concrete-a8093721.html

 

dandyrandy

Well-Known Member

• Dec 15, 2017

• #7

https://www.economist.com/blogs/economist-explains/2017/04/economist-explains-8

 

dandyrandy

Well-Known Member

• Dec 15, 2017

• #8

https://www.theguardian.com/cities/2017/feb/27/sand-mining-global-environmental-crisis-never-heard