Hour 21 of Earthcast 2010 features a conversation between webcaster Robert Squires and University of Montana Professor, Len Broberg, on the topic of "Global Climate Change Policy." With the recent world climate summit in Copenhagen, this promises to be an interesting discussion. Catch up with Robert's work on Edtechtalk by visiting his "Instructional Design Live" archives page. Click here to convert 20:00 GMT to your region of the world and be sure to listen live to Robert and Len!
Check out the rest of the lineup for our 24 Hour webcastathon over at our wiki.