As the world gathers in Doha, is progress being made in reducing greenhouse gas pollution? David Biello reports

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 25.11.2012What to Expect from Climate Negotiations
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Folge vom 18.11.2012Advanced Biofuels Hope to Change the Climate for TransportationFuel from algae is being sold in California, a first step toward a future of advanced biofuels. David Biello reports
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Folge vom 11.11.2012Global Warming Means Culture ChangeClimate isn't the only thing global warming will change. David Biello reports
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Folge vom 05.11.2012Who Were the Greenest Presidents?A survey of environmental groups finds that Teddy Roosevelt was the president with the highest environmental cred, followed by Richard Nixon. David Biello reports