Alaska: The Closing Frontier

Jun 28, 1978 on PBS at 9:00 PM


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 t... (more)he oil pipeline—a proposal that has sparked a bitter controversy between conservationists and developers.

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Season 5 Episode 20

Jun 21, 1978

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Black Tide
Season 6 Episode 1

Jan 04, 1979