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At current prices, that wouldn't even take 10% of one year's GDP. That's 2x10^3 watts x 3x10^8 people x $2/watt (wholesale) = 1.2x10^12 dollars...
Just this week, realclimate.org posted a nice analysis of the recent surface temperature trend after filtering out the ENSO (El Nino) variation....
Timbikes, if you think you can test this better than the pros, you need to start by looking at the right data. As I understand it, Hansen's...
Grain-fed beef is fossil-fuel intensive. But, as the article states, not as bad as a Hummer. By my calculation, the US average beef consumption...
The US Audubon Society strongly endorses wind power, as the lesser of two evils (the other being to continue to produce electricity from fossil...
His mid-level scenario predicted warming at an average of 0.24 degrees centigrade per decade. So, take a decade on the left half of the chart and...
Despite your coy posting, you want us to look at a year and compare it to another year. Ie, compare the red dots. Sorry, it just doesn't work...
The article was classic propaganda. Between the headline ("Huge Volcanoes"), and that particular rhetorical device, the casual reader will get...
Oh, tit for tat. Read the first four posts again. We have a Fox News article that quotes the scientist responsible for this most recent finding...
Just more denialist nonsense. Take an isolated fact, blow it out of proportion, don't check with the scientists, don't check your numbers or...
I think that anyone interested in the extent of arctic and antarctic ice should probably visit realclimate.org and get a few basic facts in hand....
Let's not forget that Bill Ford want to commit Ford to a major effort in hybrids -- and got kicked out of the CEO job for it.
Nope, I think that's just sloppy journalism. Two unconnected facts. You can maybe get 1000 full charge-discharge cycles out of a current NiMH...
Methane-generating digesters work for human waste as well as for animal waste. The 20% figure is, I think, ludicrously incorrect for the US, but...
Here, Virginia Power just raised rates by 18%, citing the cost of fuel. Largest raise since -- guess when -- the '7o's oil crisis. Coincidence?...
Well, it's a learning curve. Some people figure it out sooner, some later. And some people don't value efficiency at all, and for some people,...
I bought a roll of that radiantguard material and have started using it where I can. The first thing I used it for was shades for the skylights,...
Nope, that shouldn't work. The reflective surface has to be the top coat. And any low-emissivity surface has to face an air gap. All of these...
That's a pretty neat concept, and I may yet try one like that. I think in an earlier thread somebody suggested a 12v pump with a solar panel....
FWIW, I had a conversation about stocks this AM with a guy I consider to be a knowledgeable investor. He pointed out the following: 1) Ford's...
