An encouraging story from the New York Times.
"A couple of weeks ago, I walked along a spring creek in the upper Madison Valley, just south of the town of Ennis, Mont. As my guide, Jeff Laszlo, explained, the creek is one of the unnamed tributaries of the Madison River, fed by innumerable springs along the valley’s rich bottomland. The creek meanders for miles before it reaches the Madison, gaining water, providing spawning grounds for fish and invaluable wetland habitat for birds. I looked on in disbelief, because the section we were hiking — nearly eight miles of cold, clear waters — did not exist before 2005." More