A new method to make steel using electricity rather than flame could produce virtually no carbon emissions. David Biello reports
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Wissenschaft & Technik
Scientific American Podcast: 60-Second Earth Folgen
Tune in every Sunday for quick reports on the science of the environment and the future of energy. It'll just take a minute!
Folgen von Scientific American Podcast: 60-Second Earth
312 Folgen
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Folge vom 13.05.2013Moon Base Work Yields Clean Steel Process
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Folge vom 05.05.2013Remember the BP Oil Spill? Malformed Fish DoA new study shows that sediments fouled with oil from the blowout in the Gulf of Mexico caused problems for fish embryos. David Biello reports
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Folge vom 28.04.2013Air Gun Blasts Shatter Undersea TranquilityProposals to open the U.S. east coast for oil and gas exploration mean an increasingly noisy neighborhood for marine life. David Biello reports
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Folge vom 21.04.2013Is Sustainability Even Possible?More than 40 years after Earth Day, human civilization is still far from the ideal of sustainability. David Biello reports