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NOVA

7.6/ 10
60 min

Season 5, episode 21

Alaska: The Closing Frontier
Congress is currently considering a proposal that would double the size of America's national park system by designating a sizeable chunk of Alaska as off-limits to developers. NOVA explores the public debates on Alaska, such as the construction of the oil pipeline—a proposal that has sparked a bitter controversy between conservationists and developers.
Season finale
Release date: 28 June 1978
Network:
NOVA