Thanks to the Bush Administrations Alternative Power Initiatives we are seeing money flowing to alternative energy research and great strides being made in the private sector. America's way out of our energy situation now is the continued use of crude oilplus increased nuclear plants, solar, and wind power technologies. Thanks to modern technology, nuclear, solar and wind energy costs are coming down speedily while the cost of petroleum escalates rapidly.



Some of the homes today with solar power can make enough electricity to sell some of electricity back to the grid and therefore even if it is a cloudy week and you do not make that much electricity it is okay because rest of a month did and so electricity you have taken back averages out. Energy efficient mortgages came to be because of a nudge from the government to lenders in an effort to promote the use of solar energy as a power source. One of the major milestones achieved in the solar power technology is the invention of photovoltaic cells.

"Las Vegas is doing this enormous solar power project that is going to take a couple of years to complete that has to do with the water district. To be effective, solar power systems don't need to power an entire business community or even provide all of the power for a private residence. Of course, solar power is, in a sense, the source of many of our other forms of power, as well.

As you can see the advantages of solar energy create a much longer list that the disadvantages, and the disadvantages are things that can be improved as technology improves. In February 2006, President Bush announced what's has come to be called the Solar America Initiative (SAI), designed to promote the widespread use of various solar energy technologies in homes throughout the United States by 2015.

Cost efficiency & economy Eskom South Africa provides our country with some of the cheapest conventional unsustainable electricity costs in the world, and that is the main reason for solar energy technology not taking off in South Africa. Electric Energy uses the power of the sun to produce electricity through solar cells, otherwise known as photo voltaics (PV). Currently, solar energy is produced primarily through the use of solar cells, also known as photovoltaic cells.

Although it's far easier to achieve passive solar energy for homes during the planning stage, you can incorporate many of these elements into an established house without spending a great deal of money or time. Electricity is supplied firstly from the solar energy system, then the connected battery if one has been installed and finally from the grid if there is still a need.

For the past 20 years, the Department of Energy has been trying to motivate private industry to go solar. One of the latest inventions concerning solar energy is the solar pool heater.