Nova Season 5 Episode 21 - Alaska: The Closing Frontier

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Watch Nova season 5 episode 21 online for free at WatchSeriesLite. 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. A weekly documentary series, each episode providing an in-depth look at a different subject of scientific research. Subjects examined by this show have included…

Air Date: June 28, 1978

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