Immigrants strain our resources
Our future depends on advocating sustainable population growth, however politically incorrect.
By Mark Cromer
May 1, 2008
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As the crisis of dwindling long-term water supplies hangs over the American Southwest like vultures circling for dinner, everyone from academics to journalists is starting to pay attention.

One example is UC Santa Barbara anthropology professor emeritus Brian Fagan. In his article, "Learning from our arid past,â€