Shogren reports on how to tell whether your new appliance is really as green as it seems.
NPR: Series Overview: How Green Is It?
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Some critics say it falls short, even of the EPA's own target, as NPR's Elizabeth Shogren reports.
NPR: E.P.A Proposes New Rules on Haze
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But Dr Shogren's thesis was that wimpy, useless hunters were the ones who stayed at home and crafted objects, while the real men went out and killed things.