I ride my bike to work. It seems so pure.
We're constantly urged to "go green" -- use less energy, shrink our carbon footprint, save the Earth. How? We should drive less, use ethanol, recycle plastic and buy things with the government's Energy Star label.
But what if much of going green is just bunk? Al Gore's group, Repower America, claims we can replace all our dirty energy with clean, carbon-free renewables. Gore says we can do it within 10 years.

"It's simply not possible," says Robert Bryce, author of "Power...












Going "Green"
When you decide to walk to work, wear clothing and shoes that aren't made in a factory or consist in whole or in any part of synthetic materials, or for that matter refuse to use anything that is made in a factory, when you're willing to sit in the cold and dark with your thumb up your rear, cook over open fires with whatever vessels your hands can contrive and then use a handful of leaves to cleanse yourself after toileting just maybe we'll take you seriously.