In Tibet, Change Comes to the Once-Pristine Roof of the...
In Tibet, Change Comes to the Once-Pristine Roof of the World
In Tibet, Change Comes to the Once-Pristine Roof of the World,
February 26, 2013 Report,
By George Schaller,
Yale Environment 360,
Article with photo gallery.
http://e360.yale.edu/feature/in_tibet_change_comes_to_the_once-pristine_roof_of_the_world/2622/