Even if you don't live next to one of the country's dirtiest coal plants, coal pollution is still likely finding its way into your body. Answer three questions, and the Sierra Club will tell you how at risk you are: very, extremely, or MY GOD GET OUT OF THE HOUSE. All you do is input where you live, how much fish you eat, and whether you belong to any groups known to be sensitive to air quality issues. (Oh, and they also want your email address, but there's a tiny "skip this" button in the right bottom corner of that …
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Amory Lovins’ high-tech home skimps on energy but not on comfort
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