'Freegans' are a growing subculture that has opted out of capitalism by cutting spending habits and living off consumer waste.

This is the home of No-Impact Man, aka Colin Beavan, who describes himself on his blog as a "guilty liberal who finally snaps, swears off plastic... turns off his power...

Warning: You may want to sit down. This may make you very angry. Ladies and Gentleman scientists claim yet again global warming is not a product of man. Are our worm bins, hybrids and recycling all for not? Should it matter?

Jatropha is being hailed by scientists as a potentially ideal source of biofuel.Jatropha can grow in marginal soil or beside food crops, it doesn't f require a lot of fertilizer yields many times as much as other plants now being used as biofuel staples.

Clean energy was the hot topic at the National Press Club this week, where public leaders gathered to discuss "Securing a Clean Energy Future."

It's definitely not one of the 'Top Ten' lists you're likely to be campaigning for, but independent environment group The Blacksmith Institute announced their top ten worst polluted places list on Wednesday.

..."But corn-produced ethanol and many of the other biofuel varieties are leading us down a path of unsustainability as they continue to impact fragile ecosystems,..."

Toronto chef Brook Kavanagh serves local produce and meats in his restaurant, La Palette, so carbon-free cooking was the next logical step.

Hello GO Community! My name is Mike Garofalo and I am the Communications Director for SmartPower, a national non-profit marketing organization that promotes clean energy use all across the United States.

Yeah, yeah. We've all heard this one. Change out your incandescents for the more energy efficient CFLs. But how many of you are actually doing it?