One-third of Joe Del Bosque's farmland is not being used, because of a shortage of water.CBS News Del Bosque's water comes from the San Luis Reservoir, which is at just 30% of its capacity. The state has now cut water deliveries to many of its farmers who supply much of the nation...
in the Tibetan Plateau, a harsh ecosystem of semi-desert land and mountains, but their numbers have been slashed. by demand for their highly prized wool, calledshahtoosh. Here,Tibetan antelopegraze near Rongmar Township of Nyima County at the Chang Tang National Nature Reserve in southwest Tibet...