Check out these five brief episodes put out by NPR and National Geographic on carbon, and it's role in global climate change. Well done, entertaining, and informative! Enjoy..
http://www.npr.org/2007/05/01/9943298/episode-1-its-all-about-carbon?ps=rs
http://www.npr.org/templates/story/story.php?storyId=11027169&ps=rs
http://www.npr.org/2007/06/25/11366031/break-a-carbon-bond-and-presto-civilization?ps=rs
http://www.npr.org/templates/story/story.php?storyId=11662978&ps=rs
http://www.npr.org/2007/07/19/12099564/what-we-can-do-about-global-warming?ps=rs
Balsamroot & Penstemon
Sheldon Wildlife Refuge; Nevada/Oregon border
