Solar Power How It Works To Power Your Home
There are two main types of solar power, solar thermal and photovoltaic. Solar thermal uses the sun light's infrared energy to either heat a liquid or to warm a mass of material that will later on release its stored heat. Harnessing solar thermal energy involves building a house in such a way to collect the sun's heat during the day and radiate it into the home during the evening. However, in the summer time the house's construction uses mass to keep the sun's heat out of the home.

APS Expands Renewable Energy Programs: Solar Energy, 'Green Rate' Choices Enable Customers to Help Environment
APS customers can help usher in a future where energy from the sun, wind and other renewable sources play an ever-increasing role in lighting and cooling Arizona's homes, schools and businesses.

One New Solar Energy Stock Added to Ardour Solar Energy Index in Quarterly Rebalancing
The Ardour Solar Energy Index℠ (www.ardourglobalindexes.com) (TICKER: SOLRX) will add one new component, effective 6:00 PM (EST) Sunday, September 21, 2008. No stock will be deleted, changing the number of index components to 35. The changes result from the index?s quarterly rebalancing.

Premier Power Helps KB Home Build Solar Community in California
Last year, California established itself as the nation's major player in the renewable energy market, enacting the largest solar policy ever in the United States. Ready to meet that new demand is Premier Power, which has recently formed a partnership with one of Americas leading residential homebuilders, KB Home.

Austin Solar AC Exhibiting at Renewable Energy Roundup
Austin Solar Air Conditioning, Inc. announced they will be exhibiting at the 9th Annual Renewable Energy Roundup and Green Living Fair. The Renewable Energy Roundup will be held in Fredericksburg, Texas from September 26th thru September 28th.

Universal Solar Power - 'Solar Tres' and Commercial Solar Thermal Energy
After the success of Solar One - the world's first large-scale thermal solar power plant - and its update, Solar Two, Europe has now entered into the race for sustained solar power Solar Tres, located West of Ejica in the Andalusia district of Spain, has been modeled on the Solar One and Two projects, which were developed and updated in the Marstow Desert, California, in 1981 and 1995