Monday, April 13, 2015

Thousands March In Canada To Call For Action On Climate Change

ThinkProgress

Thousands of Canadians have taken to the streets of Quebec City to call on their country to curb tar sands growth and climate change. 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...