Al Gore understands how Barack Obama has a lot of responsibilities.
Seth Meyers is surprised by the new Al Gore.
Seth Meyers introduces Al Gore to Weekend update.
Al Gore jokes about taping toy guns to trees.
Al Gore talks about another prank he's gonna pull on politicians.
Al Gore wants us to use sustainable agriculture.
Al Gore wants us to stop wasting energy.
Al Gore comments on how we need to plant trees.
Al Gore doesn't want to use science anymore to convince people about the harm...
Al Gore comments on his previous strategies to warn about climate change didn...
Al Gore talks about how we need to use renewable energy.
Al Gore comments on how his ideas are crazy.
Al Gore talks about how he is going to prank a congressman.
Al Gore explains why he wants t start acting crazy.
Al Gore gives an example how there is a climate crises.
Al Gore jokes bout how he is going to start acting crazy.
Al Gore talks about how he wants to have a back up plan for his climate cris...
Al Gore talks about what it means when he sees his shadow.
Al Gore makes fun of NBC being in 4th place.
Al Gore talks about how he prefers the popular vote.
Al Gore jokes about winning the popular vote.
Al Gore jokes about how he is asked to come on NBC once a year.