I find dendrochronolgy to be fasinating field. Earth Science in general. Water is enormous concern here in California but what I like about this video is how sublime it feels. Footage captures the entire horizon with the mountains in the backdrop and the music hints of a inflection point for humanity. There also something about going out for drives and searching for trees to drill holes into for science that appears hell of lot more satisfying than any desk job can be.
[video]http://www.espn.com/video/clip?id=13468972[/video]