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See the article I posted here about solar trees. Requirements are lower at night but they're still substantial. Efficiency is the first step here.
That's the next part we're working on. Fortunately, they're #4 plastic, I think, and more and more waste management companies are recycling it.
The problem is that it would cost loads of money. The battery back is really pricey and coal creak canyon probably has a fair number of cloudy...
um hello... ghost stories.
The way these things are gonna go is CSP with NG "firming". CSP plants are basically just natural gas fired plants with the solar collection and...
I've got no problem with that, as long as they don't waste it (which is a different can of worms). Toyota gets plenty of love from the Japanese gov't.
The auto mfgs are caught in a trap and Toyota is no exception. They're a conservative lot and they're in a catch 22 situation. If they do nothing,...
My sentiments exactly, m8. The energy balance of corn ethanol can easily be increased and numerous new installations have shown how it can be...
TonyPSchaefer posted a similar graph a few months ago. The funny thing is that in the late summer the price of oil was sky high (though petrol...
Good on 'em. Bloody things are a scourge.
A Commenter on that article suggested supply constraints. Couldn't be the cost of oil.
Your to kind. ;)
This complements Nerfer's post. Reported sales of hybrids in December 2007 in the US reached 30,871 units, a year-on-year increase of 36%....
What's the obsession with sheepskin seat covers with you lot from down under? That's gotta be the most frequently asked question in this thread....
And considering that a lot of stores charge you a nickel for each plastic bag the ROI of the reusable bags isn't too bad. It's really silly NOT to...
Which is huge, sadly. We're all to willing to mitigate a vague risk like terrorism buy throwing a fair amount of ill considered money at the...
Nerfer, they're called distiller's grains and they're high in protein. These distiller grains can be processed one more time to produce a small...
It depends. Velocity and Mass can substitute for head (which is just a measure of potential energy that can be converted to kinetic energy, a...
Because it's essentially and emotional argument that attempts to persuade by essentially saying "you can't possibly understand any of this, so...
That sounds promising, now let's just make in happen. LEDs offer loads of benefits over CFLs (use less energy, no Hg, last longer, probably way...