Making Existing Homes Greener

Abstract

During the past two decades, a “green building movement” has emerged, at first concentrating on the “greening” of government and commercial building. More recently, the focus has turned to the greening of residential buildings. “Green homes” are increasingly popular in the United States and throughout the world. They consume less energy; reduce environmental impacts; and conserve land, water, and other natural resources. Now, thousands of homebuyers are willing to take into account green environmental considerations when making home purchase decisions. They are motivated economically (the prospect of lower utility bills) and altruistically (doing what is good for the environment).