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  1. Concrete, or beaches? World's sand running out as global construction booms
    Resource Type: Article
    Published: 2017
    A crucial component of concrete, sand is vital to the global construction industry. China alone is importing a billion tonnes of sand a year, and its increasing scarcity is leading to large scale illegal mining and deadly conflicts. With ever more sand fetched from riverbeds, shorelines and sandbanks, roads and bridges are being undermined and beaches eroded. And the world's sand wars are only set to worsen.
  2. CSA Group
    Media Profile in Sources

    Resource Type: Organization
  3. 100 Wörter des Jahrhunderts
    Resource Type: Book
    Published: 1999


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