Our big carbon footprints
May 7th, 2008

A class of MIT students in mechanical engineering has studied the carbon footprints of different lifestyles, from the homeless to multimillionaires. And the results are both fascinating and frightening. According to the study, even the people with the lowest incomes in the U.S. emit twice more carbon than the average people on Earth. These results might be controversial because the study assumed that everyone in the U.S. is equally using government services. Here is one of the students’ conclusion: ‘Due to the combined effects of subsidies and rebound, the magnitude of possible reductions in energy use for people in the United States by voluntary changes in spending patterns appears limited.’ But read more…

Links: ZDNet, Primidi


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