An ecological calculator to help make your home-buying decision

An ecological calculator to help make your home-buying decision - Washington D.C., April 01, 2011

If you can apply a hard-headed business perspective to a home purchase, you don’t need a deep understanding of environmental issues to make a decision that is more environmentally benign, said Mathis Wackernagel, the man who devised the Ecological Footprint, a widely used metric for assessing the impact of human activities on the earth’s resources.

- The Washington Post
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