Aug 20, 2008
We've all wondered at some point or another what mysteries our Solar System holds. After all, the eight planets (plus Pluto and all those other dwarf planets) orbit within a very small volume of the heliosphere (the volume of space dominated by the influence of the Sun), what's going on in the rest of the volume we call our home? As we push more robots into space, improve our observational capabilities and begin to experience space for ourselves, we learn more and ... Read More
Aug 16, 2008
Will Each Be 10 Times Bigger Than Largest Now in Service
Pacific Gas and Electric Now Under Contract to Deliver 24 Percent of Energy from Renewables by 2013
In a landmark announcement today, Optisolar and the Sunpower Corporation said they plan to build 2 solar plants that will produce a total of 800 MW of power. During peak hours, the plants will produce as much energy as a small nuclear reactor or a large coal plant.
According to Sunpower chairman Thomas H. Werner, the Sunpower ... Read More
Aug 16, 2008
Getting a solar system installed on your house is decidedly complicated. There is no centralized system, only contractors who you may or may not be able to trust. Prices for installation vary wildly, as do prices for the modules themselves.
But in California, where things are getting a bit more consolidated and simplified, one retailer is trying to make solar easy. And it's Wal-Mart. Or, Sam's Club in nine California stores: Corona, Murrieta, Glendora, Ontario, La Habra, Chino, Long Beach, Fountain Valley, and ... Read More