Babbage: Negative emissions
Babbage from The Economist - En podcast af The Economist
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Countries around the world have agreed to cut carbon emissions but what are they doing to remove the existing CO2 from the air? And how a new generation of surgical robots is about to enter the operating theatre. Also, why do birds really have such colourful bodies? Jason Palmer hosts. Hosted on Acast. See acast.com/privacy for more information.
