Free Technology for Teachers: Economy Map - Visualizations of the US Economy's Environm... - 0 views
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Tracy Varner on 30 Jan 12"The visualization offers a series of graphs and charts that represent the impact of economic activities in terms of global warming, ozone depletion, human toxicity, aquatic ecotoxicity, acidification, and other environmental impact measurements. Economy Map users can expand or contract the scope of the visualizations according to industry sectors and environmental impact indicators."