Project

<br />
Planet Earth's average temperature has risen about one degree Fahrenheit in the last fifty years. By the end of this century it will be several degrees higher, according to the latest climate research. But global warming is doing more than simply making things a little warmer. 
image
July 25, 2011 / PBS Newshour
by Dan Grossman
Mongolia's rising temperatures and extreme weather conditions are impacting the livestock of the country's nomadic herders.
image
July 13, 2011 / National Geographic
by Dan Grossman
Rising temperatures and fluctuating weather conditions in Mongolia's countryside could be caused by global warming.