from PHYS ORG
posted: April 25, 2012
The Tibetan Plateau is the youngest and highest plateau on Earth, and its elevation reaches one-third of the height of the troposphere, with profound dynamic and thermal effects on atmospheric circulation and climate. The uplift of the Tibetan Plateau was an important factor of global climate change during the late Cenozoic and strongly influenced the development of the Asian monsoon system. However, there have been heated debates about the history and process of Tibetan Plateau uplift, especially elevations in different geological ages.
In PNAS Early Edition online April 23, 2012, Dr. Tao Deng from Institute of Vertebrate Paleontology and Paleoanthropology, Chinese Academy of Sciences, and his team report a well-preserved skeleton of a 4.6 million-year-old three-toed horse (Hipparion zandaense) from the Zanda Basin, southwestern Tibet. . . . Read Complete Report w/diagrams