The Solar Energy Industries Association released its 2008 U.S. Solar Industry Year in Review, highlighting a third year of record growth. SEIA reports 1,265 megawatts of solar power of all types were installed in 2008, raising total capacity 17 percent to 8,775 MW. The 2008 figure included 342 MW of solar photovoltaic (PV), 139 MW of solar water heating, 762 MW of pool heating and an estimated 21 MW of solar space heating and cooling. SEIA President and CEO Rhone Resch: "Despite economic pressures, solar energy demand grew tremendously in 2008. Solar is an emerging economic engine, creating thousands of jobs, unleashing billions in investment and building new factories nationwide.
On the second day of his tour of Southern California, President Obama highlighted his environmental jobs agenda with a visit to an electric-vehicle testing facility in Pomona, where he announced a $2.4-billion competitive grant program to make the electric vehicles more widely available. As a receptive audience of engineers and workers cheered his plans, Obama pledged to put a million plug-in hybrid vehicles on the road by 2015, and highlighted his offer of up to $7,500 in tax credits for Americans who purchase electric vehicles.
Consumers have heard for years that solar, wind, and geothermal power might soon cut their monthly energy bills. But things get exciting, even exotic, looking a decade or two ahead. Scientists envision that light bulbs will talk to switches, furnaces to windows, and everything to the Internet. Homes generate their own power in basement plants. Windows and paint change color to harvest sunlight or reject it. But ... cutting home energy use means changing consumer behavior and industry practice. That said, promising new technologies are emerging in labs, and some in commercial buildings, that in a decade or two could win over even the most skeptical builders and homeowners.
Experts highlight that HCPV is at the beginning of the learning curve with a big potential for improvement
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