Thursday, October 4, 2012

Why Lake Winnipeg's Degredation is a Prairie-Wide Environmental Calamity



by Jim Harding
Industrial-agricultural contaminants and Regina’s poorly treated sewage are degrading the Qu’Appelle Valley lake chain. This is a microcosm of a much larger…Full story here.

Please also read, Lake Winnipeg Predicament a Human Creation, (a letter to the editor by John Fefchak).

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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...