Sand wars.
Sand wars is a surprising investigation into one of the most consumed natural resources on the planet. Due to the high demand for sand, the planet's reserves are being threatened. Three-quarters of the world's beaches are in decline and bound to disappear as victims of erosion, or of sand...
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| Online Access: | A Kanopy streaming video |
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| Other Authors: | , , , , |
| Format: | Video |
| Language: | English |
| Published: | [San Francisco, California, USA] : Kanopy Streaming, 2014. |
| Subjects: |