Today's Live Earth concerts and events will be held at over 6,000 locations on all seven continents. This is a real chance to bring awareness to many in a fun way and create a tidal wave of change that can sweep the world and one of its biggest polluters and carbon producers, the United States.
Al Gore and Kevin Wall have been real leaders on this issue, even back from when hardly anyone took global warming seriously. And at least one presidential candidate - John Edwards - completely agrees. The time for action is now. Will you join Al, and Kevin, and John, and sign the Live Earth pledge?
Break on through to the other side to learn more.
Read More