Some nice review of solar energy that I found:
Saudi Arabia and solar energy
Picture of martnpro
In addition to its vast oil reserves of Saudi Arabia is ideally situated to take advantage of solar energy. The country has a large research program on solar energy cooperation with the United States, Germany and France and several villages experimental "solar energy". I took this photo in a research center near solar Rhiyad.
kind of high-energy rock music is a new twist of a band