Friday, November 6, 2015

Ruptured Dams Engulf Brazilian Village in Toxic Mine Waste

CommonDreams

More than a dozen are feared dead, with scores missing, after tailings dams owned by some of the biggest mining companies in the world burst. Story here.

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The Fertilizer Falacy - Pushing Yields up and Profit Down

Understanding Agriculture  Nitrogen fertilizer is applied to winter wheat.  Photo by Michael Trolove. There’s a deeply held belief in modern...