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Explore PA | Lehigh River Sojourn | Lehigh Gap Nature Center
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Explore PA | Lehigh River Sojourn | Lehigh Gap Nature Center Learn how the Lehigh Gap Nature Center is wor... Learn how the Lehigh Gap Nature Center is working to preserve, and maintain the area. (3:20)
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Blueprint America | Road to the Future | New York: Back to the Future
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Blueprint America | Road to the Future | New York: Back to the Future New York is one of America's greenest cities,... New York is one of America's greenest cities, with plans to eliminate traffic. (13:47)
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FRONTLINE | Poisoned Waters | Larger Pollution Sources
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FRONTLINE | Poisoned Waters | Larger Pollution Sources It's animal manure. Big chicken farms' waste ... It's animal manure. Big chicken farms' waste wreak havoc on Maryland's waters. (8:00)
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FRONTLINE | Poisoned Waters | #1 Menace to Waterways
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FRONTLINE | Poisoned Waters | #1 Menace to Waterways It's the great pollution in stormwater runoff... It's the great pollution in stormwater runoff. And the heart of the problem is development (5:16)
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FRONTLINE | Young & Restless in China | 2007: Olympics Countdown
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FRONTLINE | Young & Restless in China | 2007: Olympics Countdown Lawyer Jingjing works on environmental cases;... Lawyer Jingjing works on environmental cases; rapper Xiaolei builds his fan base, dreams. (9:49)
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e2 | London: The Price of Traffic
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e2 | London: The Price of Traffic Nicky Gavron pushes to transform London into ... Nicky Gavron pushes to transform London into a transit-efficient mega-city. (25:27)
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Wired Science | Episode 2: Fired Up
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Wired Science | Episode 2: Fired Up What is being used to fight today's fires? What is being used to fight today's fires? (50:18)
Chapter(s) 1 - 7 of 7
