http://asunews.asu.edu/20080617_solarCirca 2008
ASU has awarded energy contracts to Honeywell Building Systems, Independent Energy Group and SolEquity to install 2 megawatts of solar electric modules on about 135,000 square feet of building rooftop space and some parking structures on its Tempe campus.
With this investment, ASU has reaffirmed its commitment to renewable energy through what will be the largest deployment of solar power infrastructure by any U.S. university. The installation will begin in August, with completion scheduled for December.
The solar panels will meet up to 7 percent of the energy needs for ASU’s Tempe campus. Two megawatts of electricity can run about 4,600 computers. There is no up-front cost for this installation, which will generate about $425,000 worth of energy and reduce ASU’s carbon emissions by 2,825 tons reduction per year as compared to traditional energy generation in the state of Arizona.
The carbon reduction is equivalent to removing the annual emissions of 523 automobiles.
A study by ASU faculty and students in 2004 identified at least 330,000 square feet of roof space suitable for solar-based electricity generation on the Tempe campus alone. Because of the unprecedented expansion of new construction during the past few years, the roof space available for solar panels is now significantly larger...
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I took this photo just a few minutes ago. You can see the close parking garage solar panel structure. And in the upper right hand corner, just below the mountain, you can see yet another solar panel structure. Each ASU parking garage has these solar panels on top. And many of the buildings do as well.
Edit: More photos
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And here are the proto-type windmills on the edge of an ASU building. They do work. I've seen them spinning.