Blue Gold: World Water Wars is a 2008 documentary film by Sam Bozzo, based on the book Blue Gold: The Fight to Stop the Corporate Theft of the World’s Water by Maude Barlow and Tony Clarke.

It was produced by Mark Achbar and Si Litvinoff and was narrated by Malcolm McDowell. The film was first screened on October 9, 2008, at the Vancouver International Film Festival.

Blue Gold: World Water Wars examines environmental and political implications of the planet's dwindling water supply, and posits that wars in the future will be fought over water.[4] The film also highlights some success stories of water activists around the world and makes a strong case for community action.