In case you haven't heard, Al Gore addressed students across the country tonight in a live webcast from the Energy Action Coalition and the PowerVote campaign, asking young people to continue the work they're doing to change the way we think about and use energy, and make climate issues the driver of their vote in this election.

It's a short broadcast (less than 30 minutes), but one worth watching, especially if you haven't heard Gore weave together the economic, energy, and climate crisis.

Watch the Gore-Cast