sustainability and reviews the implications and impact of various sustainability modes, all of which appear to be positive. To begin this review requires coming to an understanding of what sustainability is. As the Interface (2008) website describes it, "Sustainability can be many different things -- a motto, an ideal, a way to do business, a way to live your life or a call to action." Because this seems an appropriate way to view the many aspects of sustainability, this paper adopts this viewpoint as well.

Raven (2002) discusses how we got to this point facing the difficult challenges of human sustainability. Over the course of 400 generations, or about 10,000 years, the human population has grown from several million to over 6 billion. Humans continue to depend on a series of ancient, genetically and socially determined habits and attitudes which seem dysfunctionally inappropriate for modern society. As a consequence then,...
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