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The author at Tex the Pontificator in a related article titled Energy Costs 15 Years Out writes:
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shamus writes:
Energy costs will be lower. The reason that oil is the de facto standard is because it's cheap. Once it stops being cheap, alternatives will emrge. Innovation and technology will be brought to bear, and an economical alternative to oil will be developed. Posted October 16, 2004 6:21 PM
Fazal Majid writes:
You don't necessarily have to ship by pipeline all the hydrogen generated by nuclear power plants. One of the problem with nuclear power is that power generation is constant throughout the day, when demand fluctuates during the day. Storing the excess energy at night and using it during the daytime is a big challenge. France, which gets 3/4 of its electricity from nuclear, actually uses dams as power reservoirs - at night, electricity from nuclear plants is used to pump water uphill, so it can power the dam's generators during peak hours. Hydrogen tanks on site could achieve the same effect. Another factor to consider in reducing the cost of nuclear power is standardization. Almost every nuclear plant in the US is unique, and thus there are no economies of scale. This is one area where the market left to itself tends to fail. Posted October 16, 2004 8:14 PM
Jim writes:
I think the current price of oil is driving a lot of oil development in new places that previously were uneconomical to recover.... for example the canadian tar sands are of the size of saudi's reported reserves; there are a number of very deep water projects such as in the gulf of mexico; development of more conventional fields in iraq, russia, caspian sea. given these new sources... we will have plenty of oil in the short-medium term, and the price might even drop out of the market to something like $15/bl. The higher cost of recovery will let the next plateau be around $25 - 35/bl in fifteen years. more of an impact will be india/china: considering that adding u.s. + china + india populations together, u.s. citizens are only about 10%..... we've got a lot more demand side uncertainty than supply side in 15 years. and finally new technologies must be considered (as you mention in your post - wind/nuclear/solar) but more immediate impact is hybrid technology. taking some very rough numbers here based on the honda accord hybrid 30 mpg vs. 20 mpg city mileage (with more power for +$2500).... let's assume a 50% increase in fuel efficiency in u.s. in 15 years (ok, this requires politicians to collectively remove their heads from their rectums) assuming u.s. uses .25 of world oil, half of which goes to cars (which are then using 2/3 the oil previously consumed) = .25 * .5 * .33 = 4.13% reduction in world oil consumption - that's a big move in such a market. my final analysis from my couch... new technologies and new markets are somewhat of a wash --> steadily increasing demand matched with new supplies that are more expensive to recover leading to a higher average price but lower than today's short term price spikes.... call it $35/bl. Posted October 17, 2004 8:05 AM
George writes:
I wonder what Julian Simon would say about the current energy situation. I happened to be able to sit in on a briefing in 1988 at OPEC Hq. in Vienna, Austria. Our briefer noted the oil shocks of the 1970s and flatly stated that OPEC would never attempt to do that again not only for the obvious reasons economists usually cite, but also because higher prices trained the oil consumers to use the product much more efficiently than before. Posted October 17, 2004 12:13 PM
Lawrance George Lux writes:
Here is the direction I see Energy will go in in the future: My perdiction of Energy pricing is the Percentage cost will be the same as in 1975, but People will have to remove their heads from their posterior. lgl Posted October 17, 2004 2:02 PM
Bob Dobalina writes:
Three Hundred dollar Solar panels on every roof could fulfill all energy needs of Households during Daylight hours That's a prediction, right? Posted October 18, 2004 12:22 AM
Robert Schwartz writes:
If you are old enough, you start to believe that if history doesn't repeat itself, it stutters. Nuclear technology is well proven technology as Arnold points out, France relies on it very heavily. So does Japan. But, I can assure you that if anyone proposed a major push for nuclear power plants in the United States, there would be a fire storm of political opposition. Just look at the years that it has taken to open the Yucca Mountain waste depository. Another example is the amount of opposition that wind power has attracted. Now I personally do not think that wind power is terribly attractive economically, but you have to admit that it does not produce much in the way of waste products. There were a couple of major articles in the Wall Street Journal on Thursday October 10/14/2004. (Sorry no URL Subscribers only). Not Just Tilting Anymore Higher Fuel Costs, Tax Credits, Better Technology Whip Up Hopes for Wind Power Again, By REBECCA SMITH Staff Reporter of THE WALL STREET JOURNAL October 14, 2004; Page B1 and Plans for Huge Wind Turbines Jolt Kansans By JIM CARLTON Staff Reporter of THE WALL STREET JOURNAL October 14, 2004; Page B1. The first article says that modern wind turbines can produce electricity for about 2.5 cents to four cents a kilowatt hour, including government subsidies of 1.8 cents, so the biggest turbines compete effectively against modern natural-gas-fired power plants, though they won't run as many hours of the day due to the variability of wind. Assuming natural gas at $6 per million British thermal units [close to current market price], a kilowatt hour of electricity from a newly built gas-fired plant costs at least 5.5 cents a kilowatt hour, including both fuel and capital costs. The second article says that: Ask yourself, If it is politically impossible to build wind machines on unfarmable land in sparsely populated rural Kansas, how will we be able to build nuclear power plants anywhere? or coal to gasoline plants, or liquid natural gas plants? I think the political problems far exceed the economic or technological problems. Posted October 18, 2004 1:40 AM
摩托车配件 writes:
thanks ,Arnold Posted November 10, 2004 8:31 PM
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