51 Season
992 Episode
NOVA - 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.
- Country : United States of America
- Genre : Documentary
- Director :
- Cast :