HLN Money Expert Clark Howard has the greenprints for your home that'll save you big on becoming more energy efficient

Can Obama Keep His Climate Change Promises?

EU Ambassador John Bruton thinks Obama’s stance towards climate change is encouraging, but says Europe won’t be impressed until Congress passes meaningful climate change legislation.

Toyota brings home the top prize at the World Future Energy Summit in Abu Dhabi. CNN's Cal Perry reports.

Gore Is Too Sunny on Climate Change

Stewart Brand

Author, "The Whole Earth Discipline"
One of the godfathers of green explains why “environmentalists grasp at straws a little with wind and solar,” and why Al Gore is too optimistic about our prospects of solving the climate crisis quickly.