If it's as bad as it sounds, Saudi prayers for an economy after oil have just be... | Hacker News

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lordnacho on Nov 20, 2017 | parent | context | favorite | on: The World Is Running Out of Sand

If it's as bad as it sounds, Saudi prayers for an economy after oil have just been answered.

bluegene on Nov 20, 2017 [–]

Not really, Desert sand is very smooth and fine to use in construction. From what I read, Dubai actually imports sand for use in construction

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