Video: Tags: environment
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Barack Obama on Energy Policy and Conservation (#3510)
Sen. Barack Obama gives examples of changes he'd like to make. 01:48
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John McCain on Ethanol Policy (#3506)
Sen. John McCain talks about his opposition to subsidies, including subsidies for ethanol production. 01:11
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National Renewable Energy Laboratory (#3339)
After the oil crisis of the 1970s, Congress authorized the creation of a government laboratory tasked with solving the puzzle of how to save energy using renewable resources. Three decades later, more ... 06:10
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Market to Market (May 30, 2008) (#3339)
Full Program: Market Analyst Virgil Robinson. In the field, USDA opens millions of acres of CRP land for haying and grazing. On the horizon, researchers say climate change is increasing the risk of crop failure. And ... 27:46
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Food vs. Fuel - Are We Taking Agriculture for Granted? (Entire Program) (#160)
Full Program: Are rising corn and bean prices due to the ethanol boom in Iowa? 27:46
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Discussion: Food vs. Fuel - Ethanol's Place in the Economy (#160)
Are rising corn and bean prices due to the ethanol boom in Iowa? 10:23
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The Skeptical Environmentalist's Guide to Global Warming (#139)
Full Program: Bjorn Lomborg, author of The Skeptical Environmentalist and Cool It, appears as a featured speaker at ISU's World Affairs Series. 52:18
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Discussion: Higher Gas Prices and Public Transportation (#159)
Tom Kane and Brad Miller discuss ridership on buses, alternatives to driving your car and what other gas-price-related items are quickly heading to the front- burner of many households across Iowa. 15:07
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Bus Ridership Up In Mason City (#159)
Iowans deal with the rising cost of gasoline by taking public transportation. 02:36
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Higher Gas Prices (Full Program) (#159)
Full Program: Gas prices are climbing it seems every day and approaching the $4 mark. So what does that mean? 27:46
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Food vs. Fuel - Not That Simple (#160)
Are rising corn and bean prices due to the ethanol boom in Iowa? 04:40
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Iowa's Municipal Sewage Treatment (Full Program) (#158)
Full Program: Iowa faces a crumbling underground infrastructure of sewer lines that if go unfixed can divert, or leech, untreated wastewater into nearby streams and rivers. 27:46
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Fixing Iowa's Sewage Pollution Problems (#158)
The Iowa Journal visits Boone and Sheldahl, two communities facing fines until they moved forward with costly upgrades of their underground municipal and industrial wastewater treatment facilities. 04:54
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Discussion: Cleaning Iowa's Rivers (#158)
More than thirty years after the Clean Water Act, Iowa is still dealing with water pollution. Susan Heathcote, with the Iowa Environmental Council and Wayne Gieselman, Iowa DNR discuss answers to the ... 14:34
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Green Interiors (Full Program) (#155)
Full Program: Indoor air quality is often worse than outdoor air quality. We'll look at ways to breath easier in our homes. 27:46
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