Video: Tags: water
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Walking Wetlands (#3443)
In Northern California and Southern Oregon a unique crop rotation program called the Walking Wetlands has farmers and environmentalists on common ground. 07:40
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NOVA | Is There Life on Mars? | PBS (#3518)
Full Program: The search for life on the Red Planet heats up with the discovery of frozen water. 51:57
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FRONTLINE | Poisoned Waters | PBS (#2712)
Full Program: Investigating the new wave of pollutants entering our waterways and drinking water... 01:56:44
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Living with Future Floods in Iowa - Solutions (#231)
Since 1980, Iowa has recorded at least 230 river flooding events. Is it time for Iowa to change the way it deals with floods? Can more be done to slow runoff from the rural landscape? What can urban ... 04:02
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Living with Future Floods in Iowa - Urban Issues (#231)
Since 1980, Iowa has recorded at least 230 river flooding events. Is it time for Iowa to change the way it deals with floods? Can more be done to slow runoff from the rural landscape? What can urban ... 07:47
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Living with Future Floods in Iowa - Overview of 2008 Floods (#231)
Full Program: Since 1980, Iowa has recorded at least 230 river flooding events. Is it time for Iowa to change the way it deals with floods? Can more be done to slow runoff from the rural landscape? What can urban ... 26:46
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Explore More | Water Quality | Part 10: Take Action
What water quality measures are being taken in your area? What organizations of groups are involved in these efforts? What actions will you take to improve your water quality? 01:28
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Explore More | Water Quality | Part 9: Urban Runoff
Describe the hydrology in an urban setting near you. What kind of hydrology was present before this urban setting was built? What pollutants do you see entering the waterways in this area? 01:47
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Explore More | Water Quality | Part 8: Manure Management
What comes to mind when you hear about manure spills or fish kills? How can politicians influence farming practice? How can the economic needs of farmers influence farming practice? 04:16
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Explore More | Water Quality | Part 7: Excess Nutrients
What are sources of nutrients in your watershed? What responsibilities do the users of these nutrients have to protect water quality? Are these uses necessary? 01:54
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Explore More | Water Quality | Part 6: The Watershed Approach
What is watershed? How does the way we use land affect water quality? What are the potential pollutants in your watershed? What measures could be taken to solve pollution problems in your area? 03:37
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Explore More | Water Quality | Part 4: Hydrology
What is hydrology? What is the hydrologic cycle? how does water physically move in your area? How has the hydrology in your area changed? 03:02
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Explore More | Water Quality | Part 5: Sources
How can pollution get into the water? What is non-point source pollution? What can happen in the hydrologic cycle to move pollutants into the water? How might pollutants enter the water near your home?... 01:18
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Explore More | Water Quality | Part 2: Practices
Who is upstream from you? Downstream? What practices do you see in your area that can negatively affect water quality? What do you do currently that can positively or negatively affect water quality? 00:53
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Explore More | Water Quality | Part 3: Pollutants
What comes to mind when you think of water pollution? Can a stream be perfectly clear and still polluted? What pollutants are likely problems in your area? 05:21
Video Collections
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Assignment Iowa
Assignment Iowa examines the issues and events that shape what it means to be an Iowan. Hosted by Iowa Public Radio's Todd Mundt, the series explores a wide range of timely topics and the ways they affect Iowa and Iowans.
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Bill Moyers Journal
Veteran journalist Bill Moyers returns to PBS with a weekly public affairs series that features interviews and news analysis on a wide range of subjects, including politics, arts and culture, the media, the economy and issues facing democracy. ...
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Climate Change
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Explore More
Produced by Iowa Public Television, EXPLORE MORE encourages students to unravel issues and make informed decisions about topics taken straight out of today's headlines. Through each program, students examine background concepts, investigate ...
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Frontline
Since January 1983, FRONTLINE has served as American public television's - PBS - flagship public affairs series. Hailed upon its television broadcast debut as "the last best hope for broadcast documentaries," FRONTLINE's stature over 23 years ...
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The Iowa Journal
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Iowa's WWII Stories
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Iowa Natural Disasters 2008
Video from around the state of the effects of the floods, storms and tornadoes that ravaged the state in summer 2008.
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Iowa's WWII Stories
Iowa Public Television's collection of WWII veteran's oral histories preserves the memories of some of those Iowans who served on the home front and the battlefront.
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Market to Market
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NOVA
PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA programs demystify science and technology and highlight the people involved in scientific pursuits.
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Politics of Ethanol
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Wired Science
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