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A new scientific paper has warned of the looming environmental and social consequences of the world’s appetite for sand. The study, headed by Aurora Torres at Michigan State University’s fisheries and wildlife school, notes that the global demand for sand and gravel is set to double by... View full entry
The demand for that material is so intense that around the world, riverbeds and beaches are being stripped bare, and farmlands and forests torn up to get at the precious grains. And in a growing number of countries, criminal gangs have moved in to the trade, spawning an often lethal black market in sand. — BBC
Writing for BBC Future, Vince Beiser explains how sand — a very specific kind of sand — has become the second most consumed natural resource on the planet, fueling global environmental destruction, criminal enterprises, and even "sand wars." "The demand for that material is so intense... View full entry
