The film investigates evidence that Greenland's ice sheet collapsed in the past and asks what that reveals about the planet's ...

Mr. Gore is still giving the slide show that “An Inconvenient Truth” was built around, but with changes that reflect a shift in the discussion of climate change.

"Richer, smarter societies made us dramatically safer, proving adaptation and resilience work far better than alarmism suggests." ...

On the 20th anniversary of the release of his documentary 'An Inconvenient Truth,' Former Vice President Al Gore talks about how his mission to align policy makers across the aisle to work together ...