There's plenty of moaning and hand-wringing from many of us liberals about global warming and ecological impact and all that, and sometimes we actually do something about it, but most of us just talk about it. This guy and his family (wife, kid, dog) living in NYC actually decided to take action and launched into a year-long experiment to try to have a net zero impact on the environment. (Thanks to Adam for pointing out this blog.) I've just started reading it, and it's really something. I don't think we're ever going to give up toilet paper around here, but maybe we'll work a little harder to reduce our impact, and that's something.
No Impact Man