The cartoon clip that Al Gore shows to help explain global warming is from the "Futurama" (1999) episode "Crimes of the Hot." Al Gore (whose daughter Kristin was a writer for the series) guest starred as himself in the episode, claiming to be the inventor of the environment and the author of Balance of the Earth, and the more popular Harry Potter and the Balance of the Earth.
50,000 copies of the film were given away to teachers in the United States via the participate.net website between 18 December 2006 and 18 January 2007.
The slide-show that is shown throughout the film is made in Keynote, Apple's presentation program. Al Gore sits on Apple's board of directors.
This is the first carbon-neutral documentary. NativeEnergy, which works with individuals and organizations to help them compensate for their contributions to global warming, calculated the "carbon footprint" from producing the film, including all travel, office, and accommodations related emissions. The company then offset emissions through renewable energy credits or "green tags from new renewable energy projects. Paramount Classics and Participant will split the cost of these tags; the funds will go towards helping build new Native American, Alaskan Native Village, and farmer-owned renewable energy projects, creating sustainable economies for communities in need and diversifying our energy supply. As Participant founder Jeff Skoll explains: "It would be ironic, not to mention wrong, if we added to the global warming that Al Gore warns about in his film. Plus, these renewable energy projects offer options that will decrease our demand for fossil fuels and otherwise would likely not happen without these kinds of investments." Participant, NativeEnergy and Warner Bros. partnered in a similar way on Stephen Gaghan's film, Syriana (2005), where 100% of the carbon dioxide emissions generated by the production were translated into investments into renewable energy. This follows on from the first "carbon neutral" film The Day After Tomorrow (2004), which director Roland Emmerich paid for out of his own pocket.
First documentary to win two Academy Awards.
The DVD case, in which the film is packaged, is made from 100% recycled cardboard.
Contrary to popular belief, Al Gore did not win the Academy Award for Best Documentary, even though he accepted it at the ceremony and gave the victory speech. However, he was only the star of the project, and did not direct or produce the feature (the award officially went to Davis Guggenheim, the director).