BBC presenter Sue Nelson of Bofin Media interviews Dr Michelle Cain of Cambridge University and Dr Stéphane Bauguitte of FAAM on measuring methane above the Arctic during the Methane in the Arctic: Measurements and Modelling campaign  They explain how and why they’re measuring methane in the atmosphere above the Arctic – a region that’s warming twice as fast as anywhere on our planet.  Listen to the podcast.
 
The Planet Earth Podcast attracts around 4,000 people/month on Planet Earth Online with 15,000 followers. It's also hosted on iTunes.