Catastrophic drought looms for capital city of Bolivia

Catastrophic drought looms for capital city of Bolivia: "ScienceDaily (Nov. 12, 2010) — Catastrophic drought is on the near-term horizon for the capital city of Bolivia, according to new research into the historical ecology of the Andes. If temperatures rise more than 1.5 to 2 degrees Celsius (3 to 5 degrees Fahrenheit) above those of modern times, parts of Peru and Bolivia will become a desert-like setting."