I was thinking (after reading a couple sites, including Tesla Motors here : http://www.teslamotors.com).
Wouldn’t it be grand to have wind and solar generation on every house in the United States? Imagine all of that electricity generated on top of each and every house. Some people might use more, some might use less. If they use more than they make, they pull some off the conventional grid, if they make more than they use, they push electricity out onto the grid.
Then, imagine pulling up in a 100% electric vehicle. If you are like most people, 99% of your driving starts and ends at your house, and is less than a 100 mile round trip. Each and every one of those trips would be free, if your car was also being recharged off of your renewable energy. Free, and pollution free.
What is the cost of this far-out and so strange concept? Not a hell of a lot. For $20-30,000, you can have a decent sized renewable generation system installed on your house. Sounds like a bit? Maybe not so much considering how much houses cost these days…and think of it this way: each month that extra money on your morgatge is going to pay for your own personal power company, not being sent away to some faceless giant burning hundreds of millions of tons of coal every year to keep your TV and Interwebs running…reduced pollution, and you are subsidizing yourself and the future of the rest of the world.
Local generation is vastly more efficent than the current setup where power is transmitted hundreds of miles all over the country. We’ll always have a need for the old power plants, but it should be a signifigantly reduced need and reduced pollution. Industry will always use more power than it could generate on its footprint, but that is definately not the case with your average US household.
The future starts today. Actually, it started yesterday, and has been for a very long time. Don’t wait to tomorrow to save the future, it is here before you realize it…
If I ever build a house, you’ll be damn sure that it is going to have a signifigant renewable generation capability.
Some quick math: I pay around $60 a month for electricity. If it stays roughly the same for the next 30 years, I’ll have paid $21,000 to the electric company to keep the lights on. And have nothing to show for it at the end of those 30 years. Or, I could put on a renewable system that costs roughtly the same amount, help support manufacturers who make such equipment, instantly reduce the amount of coal, oil and gas which is being burnt (reducing pollution) and maybe even make a couple bucks pushing my extra electricity back onto the grid (possible with conservation and a large renewable generation capacity).
Oh, and at the end of the 30 years? Free electricity baby…
Every year the technology gets cheaper, more advanced, more efficent and more prevalent. This is only possible by people now actually purchasing and using the stuff. Hopefully it will be much like computers, and after a decade or two it will go from a luxury item to an inexpensive commodity. Can’t happen fast enough, in my opinion!
If you are interested in learning more, may I recommend :
http://homepower.org
http://investigate.conservation.org/xp/IB/savingbiodiversity/impact_quiz.xml
http://www.conservation.org/xp/CIWEB/programs/climatechange/carboncalculator.xml