Living on Earth: February 4, 2011

Published: Feb. 4, 2011, 5 p.m.

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\xae Recording Sounds with Gerrit Vyn / New Moguls of Clean Energy / The Noisy Ocean and its Conseqences\nLearn more about your ad choices. Visit megaphone.fm/adchoices