Living on Earth: February 4, 2011

UN Stresses Need for Revolutionary Climate Action / Diluting Dispersant / Biomass, Climate Friend or Foe? / The Man Working on a Clean Energy Plan / Science Note - Sharks and Smell / Poo-Gloos / BirdNote® Recording Sounds with Gerrit Vyn / New Moguls of Clean Energy / The Noisy Ocean and its Conseqences Learn more about your ad choices. Visit megaphone.fm/adchoices