05-21-2008, 10:41 PM | #451 |
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From a 2004 article...
But even as the peak summer driving season winds down, U.S. refiners continue to operate nearly flat out. As of this week, the industry is producing gasoline and other end products at something like 98 percent of capacity. And with the overall growth in demand for motor fuels and heating oil showing no signs of slowing, prices will continue to be driven as much by tight refining capacity as by the recent run-up in crude prices. Heating oil inventories are roughly at average levels for this time of year, but prices continue to climb. That’s due in part to concerns that prices could spike on any interruption in production — anything from a longer-than-scheduled maintenance shutdown to emergency repair or fire. But the solution — boosting refining capacity to allow a greater margin for error — isn’t easy. There hasn’t been a new refinery built in the U.S. since 1976, the result of extremely tight environmental restrictions, not-in-my-back-yard community opposition, and the high cost of new construction. Used refineries currently sell for about 30 to 50 percent of the cost of building a new one, so it’s cheaper to buy an old refinery and upgrade it. Or squeeze a little more gasoline out of the refineries you already own. Expansion of refining capacity is also made more difficult because oil refineries are a lot more complicated to build and operate than your average widget factory. For starters the raw material — crude oil — has many different properties, from thickness to sulfur content, so not all refineries can blend just any barrel of crude. http://www.msnbc.msn.com/id/6019739/ |
05-22-2008, 01:12 AM | #452 |
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You'd think someone would be manufacturing in and heavily marketing electric/NG conversion kits for popular vehicles. And then a program giving appropriate tax credits or no/low interest loans for converting your commuter car to an electric/NG vehicle.
And the price of Diesel is almost 5 bucks right now, how the hell is that happening? It's gotta be killing off small trucking companies daily. Last edited by stevew : 05-22-2008 at 01:42 AM. |
05-22-2008, 10:58 AM | #453 |
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Unfortunately, pure electric vehicles really aren't the answer either - we're then hooked into the power grid each night and burning more fossil fuels, etc. to charge up our "green" electric cars.
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05-22-2008, 11:01 AM | #454 |
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I guess it depends what kind of electricity you are using. I'm sure that hydro-electric power and wind-generated power are relatively green sources of energy.
Now coal? Ya maybe not so much.
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05-22-2008, 11:05 AM | #455 |
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Wind and solar power are only green in that they don't cause pollution, despite which they are not particularly environmentally friendly.
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05-22-2008, 11:09 AM | #456 |
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Local gas was $4.17 this AM. Ugh.
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05-22-2008, 11:19 AM | #457 | |
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I'm honestly confused here. If they aren't polluting, what are they doing? Do you mean in terms of the destruction caused by building the dams for hydro power? Or the materials needed to create the windmills? Or is there something else?
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
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05-22-2008, 11:23 AM | #458 |
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Well, think about it this way. Lets say the entire US were to switch over to solar power. How large an area of the earth would have to be deprived of the sun in order to make that work?
Or, wind power: Switch the entire US over to wind power. How much wind are we subtracting from the atmosphere, and how does that affect the weather? |
05-22-2008, 11:27 AM | #459 |
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Deprived of the sun? I'm confused, I don't think solar panels steal sunlight from other places...
As for subtracting wind, again, I don't know that windmills subtract wind. They redirect it I guess, and sure, that might have some effects, so I'll give you that. Obviously some studious folks would need to look at that one.
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
05-22-2008, 11:33 AM | #460 |
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Well, think about it - solar panels take solar energy and turn them into electricity. That solar energy has been essentially stolen from the ecosystem. Wind power works the same way - wind is turned into electricity.
I kind of like the idea of mounting solar panels in the asteroid belt, and transporting the energy via space shuttles. |
05-22-2008, 11:58 AM | #461 | |
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Except with solar energy, it is otherwise wasted. It's not like it goes back to the sun and keeps powering it if it isn't sucked up by solar panels. As for wind, I'm not so sure it takes away the wind. Just like hydro power doesn't remove water from the earth. We just harness the natural movement to generate power. But again, I'm not super familiar with how wind patterns are affected (it's something my wife and I pondered this winter as we drove past giant wind farms near Palm Springs), so I won't go and say they have no negative effect.
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
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05-22-2008, 12:01 PM | #462 |
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So solar panels would steal much needed solar rays from my roof? Crap, there goes that.
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05-22-2008, 12:08 PM | #463 | |
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I am not sure that's true. The suns rays either feed plants, or warm the surface of the earth. I would think disrupting either of those tasks would be environmentally questionable. |
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05-22-2008, 12:12 PM | #464 | |
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Ok, if there is some type of evidence to support this then I may buy it, but until then I wouldn't give it a thought. If it does have some kind of effect like that I could see it happening in large cities, where the sun's rays bounce off of glass and asphalt to currently increase the temperature a degree or two in those areas.
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You Stole Fizzy Lifting drinks! You bumped into the ceiling which now has to be washed and steralized, so you get NOTHING! You lose! |
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05-22-2008, 12:17 PM | #465 |
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rickshaws
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05-22-2008, 01:37 PM | #466 |
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As the primary element of construction of solar panels, silicon, is the second most common element on the planet, there is very little environmental disturbance caused by the creation of solar panels. In fact, solar energy only causes environmental disruption if it is centralized and produced on a gigantic scale. Solar power certainly can be produced on a gigantic scale, too. Among the renewable resources, only in solar power do we find the potential for an energy source capable of supplying more energy than is used.5 Suppose that of the 4.5x1017 kWh per annum that is used by the earth to evaporate water from the oceans we were to acquire just 0.1% or 4.5x1014 kWh per annum. Dividing by the hours in the year gives a continuous yield of 2.90x1010 kW. This would supply 2.4 kW to 12.1 billion people.6This translates to roughly the amount of energy used today by the average American available to over twelve billion people. Since this is greater than the estimated carrying capacity of the Earth, this would be enough energy to supply the entire planet regardless of the population.
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." Last edited by Fidatelo : 05-22-2008 at 01:38 PM. |
05-22-2008, 09:15 PM | #467 |
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synthetic oil
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05-22-2008, 09:23 PM | #468 | |
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Quote:
The scary thing is that there's really no reason for these prices that compare what was going on in the 70s. The oil price increased about 5X because of an OPEC embargo. They've increased 6X in the last few years because of increased demand and a weak dollar. Where would oil be with a similar 70s embargo today? A couple of years ago the government released a report describing potential the economic impact if there were simultaneous terrorist attacks on oil interests worldwide, which would hypothetically cause $100 oil. We've reached $135 in a blink without any of that. I'm not joining up with the doomsday people just yet but the numbers are pretty scary and unlike anything we've ever seen. And even if we're not talking civilization-changer at the moment, it's hard to see anything but a major, ugly transition in the next decade or so. Alternative energy is great, but it'll will take a LONG time to fully implement any real alternatives on the scale where they make any difference. Last edited by molson : 05-22-2008 at 09:27 PM. |
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05-22-2008, 09:27 PM | #469 | |
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Quote:
Except that small internal combustion engines are much less efficient than large power plant ones. You sacrifice a ton of efficiency for size so that it fits in a car. SI
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05-29-2008, 07:38 PM | #470 |
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I look at the gas bill for my vehicle every month and it is running consistently at around $45. That's more than it used to be but still not bad at all. The reason is that long ago, I purposely chose to live within a short commute (5 miles) to work. In the past year or two, I also chose not to "run around town". There are only five places that I would go to: grocery store, Walgreens, Home Depot, Target and Office Depot; and each of those stores are along the way home from work. If I want or need something that is not at those five stores, I would buy it on-line. Conservation.
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05-29-2008, 08:04 PM | #471 |
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Lowest gas price on the road between Greenville, SC and Atlanta: $3.57 outside of Greenville. That's where I'll be filling up on the trip home tomorrow.
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05-29-2008, 08:09 PM | #472 |
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Join Date: Dec 2001
Location: homeless in NJ
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3.99 here
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05-29-2008, 09:32 PM | #473 | ||
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$3.779 in Edmond, OK.
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05-29-2008, 09:35 PM | #474 |
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Join Date: Jun 2006
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$4.15 just south of Seattle. I sure am happy I work within 4 miles of my house and telecommute twice per week.
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05-30-2008, 08:52 AM | #475 |
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3.97
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05-30-2008, 09:06 AM | #476 |
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3.99 pretty much everywhere.
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05-30-2008, 09:07 AM | #477 | |
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Quote:
I am very glad I made the decision to move into the city 4 years ago. And buying online, speaking from an environmentalist standpoint, is not very healthy. It is better to go to a store that receives a trailer of goods than for a large truck to drive to everyone's home. However, I don't know how that weighs against you driving your vehicle to stores spread around town.
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05-30-2008, 11:35 AM | #478 |
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$4.25 - Held at 3.99 for about a week, but once one station went over $4 they all followed rapidly with large jumps.
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05-30-2008, 06:46 PM | #479 | |
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I believe it would be better conservation because a single truck can make multiple deliveries (FedEx, UPS, USPS) as oppose to multiple cars making single trips, generally. |
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05-30-2008, 10:43 PM | #480 | |
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But they use a lot more fuel than a small car and travel farther distances in some cases. Not sure. I walk to most stores, personally, so I don't bother much with trying to figure it out.
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05-30-2008, 11:49 PM | #481 |
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05-31-2008, 12:38 AM | #482 |
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I paid $4.379 for premium this morning. Just now at 10pm I saw it was already up to $4.44. WTF.
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06-06-2008, 12:12 AM | #483 | ||
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Gas prices has dropped .22 the past two days. We're down to $3.559.
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06-06-2008, 01:50 AM | #484 |
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Falling, although kind of slower than I'd like. Any is drop is nice, though, and it helps me out more than most. We're down to about 3.89.
I guess in the whole scheme of things, it would have to go down to about 2-2.50 before I would get any kind of noticeable savings. |
06-06-2008, 02:05 AM | #485 |
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I don't purchase gas, but did notice the local station at $4.29 for reg unleaded the other day.
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06-06-2008, 09:17 AM | #486 | |
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Quote:
Do you just steal it? Or make it? I'm confused.
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
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06-06-2008, 09:32 AM | #487 |
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It's at 3.99 here...I'm sure it'll be around 5 by midsummer.
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06-06-2008, 09:33 AM | #488 |
Unregistered
Join Date: May 2004
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it's been 3.85 here for almost a week.
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06-06-2008, 10:03 AM | #489 |
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Haha, it's only $1.29 here! You Americans are getting screwed!
Oh wait...
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
06-06-2008, 10:17 AM | #490 |
Banned
Join Date: Feb 2003
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There was a pretty good article in the WSJ a few days ago that explained a good chunk of the $130 a barrell price is due to our declining currency. If our dollar was as strong as it was a few years ago, it would be more like $80-90 a barrel.
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06-06-2008, 10:21 AM | #491 | |
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I just remembered this article:
http://freakonomics.blogs.nytimes.co...gh-gas-prices/ Quote:
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06-06-2008, 01:45 PM | #492 |
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06-06-2008, 02:15 PM | #493 | |
This guy has posted so much, his fingers are about to fall off.
Join Date: Nov 2000
Location: In Absentia
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Quote:
I'm sick of hearing this from/about Europeans. "One big reason for the difference is that European governments put a much higher tax burden on fuel than the U.S. does. State and federal taxes currently make up just 11% of the pump price in the U.S., according to the Energy Information Administration; in France and the U.K., taxes account for an average of around 70%." The US's issue is a fundamental supply/demand issue. In the UK, they've chosen to tax the fuck out of gas to pay for social programs and the like.
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06-06-2008, 02:22 PM | #494 |
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Canada is not in Europe.
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
06-06-2008, 02:26 PM | #495 |
This guy has posted so much, his fingers are about to fall off.
Join Date: Nov 2000
Location: In Absentia
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This is true!
The perils of multi-boarding strike again. I think in Canada your tax % is, what, 33% or something like that?
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M's pitcher Miguel Batista: "Now, I feel like I've had everything. I've talked pitching with Sandy Koufax, had Kenny G play for me. Maybe if I could have an interview with God, then I'd be served. I'd be complete." |
06-06-2008, 02:26 PM | #496 |
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06-06-2008, 02:30 PM | #497 | |
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Quote:
Do you own a lawn mower? A weed-whacker? A motorboat? Are you a communist?
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
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06-06-2008, 02:31 PM | #498 | |
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Quote:
Of which tax do you speak? We have many.
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
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06-06-2008, 02:32 PM | #499 | |
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Dola, And what is this multi-boarding? Is it like water-boarding? Do I need to cancel my trip to Minneapolis this summer?
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"Breakfast? Breakfast schmekfast, look at the score for God's sake. It's only the second period and I'm winning 12-2. Breakfasts come and go, Rene, but Hartford, the Whale, they only beat Vancouver maybe once or twice in a lifetime." |
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06-06-2008, 02:38 PM | #500 |
College Starter
Join Date: Oct 2004
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Oil prices shot up nearly $11 a barrel and settled today at a record $138.54 -- driven by geopolitical jitters, a dollar decline stemming from a weak jobs report and a forecast that oil would hit $150 by July 4.
--- That should be good for a real quick 30 - 40 cent hike in the next day or two. |
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