Podknife - Moon Base Work Yields Clean Steel Process by 60-Second Earth

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Moon Base Work Yields Clean Steel Process

Podcast |: 60-Second Earth
Publisher |: Scientific American
Media Type |: audio
Podknife tags |: Natural Sciences,; Science & Medicine,; Society & Culture,; Technology
Categories Via RSS |: Science & Medicine,; Society & Culture,; Technology
Publication Date |: May 13, 2013
Episode Duration |: 00:01:29

A new method to make steel using electricity rather than flame could produce virtually no carbon emissions. David Biello reports

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