By Carolanne Wright
Contributing Writer for Wake Up World
A company in Portland, Oregon has harnessed a near perfect source of energy: the constant flow of running water found in city pipes.
Not many of us are willing to give up our creature comforts — regardless of how ecologically oriented we may be. Sure, we’ll recycle, reduce energy consumption whenever possible and support sustainable agriculture, but when it comes down to powering our computer, gadgets and other necessities, we’ll choose conventionally produced electricity over nothing at all. Even with sustainable options, there’s usually a catch since nothing is perfect. And yet, a clean and green technology is available today that can dramatically transform the way we power our lives.
