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The World’s Science Forum
What’s your take on geoengineering? Should we try a technological fix to climate change? Bring your thoughts and questions to one of the people in this story – Scott Barrett of Columbia University. He’s the guest on our latest Science Forum. Join the discussion!
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A group of military veterans is barnstorming across America on a bus. They’re trying to get their message out: America’s dependence on foreign oil ties our hands in foreign policy and entangles the US military in battles with hostile regimes. The veterans are calling on US leaders to get the nation running on clean energy. The World’s Jason Margolis took a ride on the bus. Download MP3Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.
The Pacific island nation of Palau has established the world’s first no-fish zone for sharks. But the task of protecting the threatened fish got harder this week when a UN body declined to ban the trade in four shark species. The World’s Mary Kay Magistad reports. Download MP3 (Photo: Mary Kay Magistad)
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The Netherlands is grappling with an outbreak of a rare disease. It normally strikes farm animals, but it’s now sickening hundreds of people who have no contact with farms. The disease is caused by bacteria so resilient that the U.S. government considers it a bioterrorism agent. From the Netherlands, Emily Kopp reports. Download MP3 (image courtesy of VJ Movement)Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.
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In an effort to help cut greenhouse gas pollution, Britsh Columbia has adopted North America’s largest carbon tax. But as the World’s Jason Margolis reports, the tax may still be too small to be making a difference. Download MP3 (flickr photo: courtesy of wburris)Audio clip: Adobe Flash Player (version 9 or above) is required to play this audio clip. Download the latest version here. You also need to have JavaScript enabled in your browser.
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Touch screens on high-tech gadgets may be fun to use, but making them is another story. Kathleen McLaughlin is a reporter with Global Post based in China. She’s found that in at least one Chinese factory that produces touch screens, workers were exposed to a toxic solvent that violated local codes and was used without proper safety equipment. Host Jeb Sharp speaks with Kathleen McLaughlin. Download MP3 (Photo: Mikael Häggström)
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