[QUOTE=RTFirefly]
Problem is, as you say, this oil is “locked up” in shale and tar sands. Even at $100/barrel, there’s going to be a limit on how much can be profitably extracted per year. And at any fixed price, even at $100/barrel, demand will continue to rise, barring a technological breakthrough or rearrangement of how we do things on a day-to-day basis that substantially reduces the extent to which we rely on oil to power our transportation needs.
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Tar sands are already becoming economically viable to exploit…at the current prices of oil today. As the price of oil rises they will become fully exploited…well before oil gets close to $100/barrel. The fields in Canada are moving from testing and proof of concept into production TODAY. Venezuela is also looking into how to exploit its vast tar sand resources…and the US in Utah. And the reserves of tar sands alone are vast. IIRC, something like 2/3rd of the total oil for the planet are locked up in them…and thus far they haven’t been touched by any wide scale exploitation.
Then there are the shale oil deposits. Tougher to get at, more expensive…but also vast.
Seriously…I can see complaining about the ecological impact of the continued use of hydrocarbons as a transport fuel. I can see complaints about the ecological impact of the strip mining or some of the other methods used to exploit tar sands and shale oils. But there simply is no viable argument that either we are going to run out of this resource or that its going to have a major impact on our civilization. Even at $100/barrel the price at the pump here in the US will probably be something on the order that the Euro’s ALREADY pay for gas. Oh, it might force some changes in demand for fuel efficient cars and such, to be sure…but its not going to require “a technological breakthrough or rearrangement of how we do things on a day-to-day basis that substantially reduces the extent to which we rely on oil to power our transportation needs.”
The technology for exploiting these alternative resources ALREADY exists…they just weren’t economically viable until recently (well, shale oil, afaik, STILL isn’t economically viable at $70 a barrel). Nor will they be used in a wide scale effort until its sure that the price of oil is not going to go back down again…no one wants to lose money by making a huge capital investment in, say tar sands exploitation, if the price of oil is going to go back down to $50-60/barrel.
Now, if you want to talk about the impact on the use of hydrocarbons that concern over GW and CO2 emissions may bring, thats something else again. I DO think that could have a major impact.
[QUOTE=RTFirefly]
I don’t know who says we’re ‘running out’ of oil, just that there’s more demand than capacity, and that will continue to push the costs up and up pretty much no matter what. If oil peaks, then those increases will happen a lot faster.
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I disagree. What do you base this assertion on? There is a hell of a lot more oil locked up in tar sands than there is in all of the other oil reserves world wide combined. It hasn’t been exploited to date because those other oil reserves were easier and cheaper to get at. Once it becomes economically viable to exploit the tar sands fully the capital will pour in…and we’ll have plenty of oil in the pipeline again.
Now, if by ‘capacity’ you mean refining capacity, then you may have a point…we are pretty much maxed out for refining capacity atm (just note the disruption Katrina caused). However, this is fairly easily fixable with increased capital investment in refining capability.
[QUOTE=RTFirefly]
I lean towards ‘the whole peak oil thingy’ on account of tripping over Matt Simmons’ writings while doing a bit of Googling back in the spring of 2005. I’ve yet to see any good arguments or evidence contradicting him, and I’ve been keeping my eyes open. This is why I’m hoping T_SQUARE, who suggests you can’t swing a cat without hitting an expert who’s skeptical of Simmons, can show me what those experts are saying. I’m open to the counterargument, if there is one that’s not along the lines of “we believe everything the Saudis tell us about their reserves.”
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Well, I’ll let T_SQUARE handle that then. I know there are a lot of oil experts skeptical of the whole ‘peak oil thingy’, and I’ve seen several arguments in these threads before. If you are really interested, as a full member, just do a search on one of the myriad peak oil threads that have been in GD in the last 3 years. If T_SQUARE doesn’t get back to you on this I’ll see if I can dig up some skepticism on Simmon’s writings.
[QUOTE=RTFirefly]
Well, sure, we’ve got the technologies, but it’s a question of applying them. Electric cars? We’ve done 'em. Now find me one. Hybrids? Well, we’re doing a bit better there, but even now, high-mileage hybrids are a small fraction of American new car sales each year, and even if they were half of all new car sales, it would take 10-12 years to realize that percentage on the roadways.
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Well…no. Thats where you are missing the point. Its not a question of applying the technology. As you rightly pointed out we HAVE the technology for electric cars and hybrids and such (even hydrogen/methane fuel cells or pure hydrogen power plants, bio-fuels, etc).
The REAL question is making them economically viable and competitive with the existing technology. You don’t (or didn’t) see many of these alternatives, and the few you DID see were VERY expensive simply because there was no market for them. You couldn’t get anyone to invest in a mass production facility or devote serious capital for more than research if the end product wouldn’t be able to compete with whats already out there. No one is going to lose money on such a scale. So, instead, what you have is companies researching the various technologies, refining those technologies…in the expectation that one day (soon probably) these things WILL be economically viable and competitive with the current technologies.
This is the part that the peak oil crowd never seems to get…and I don’t know why since it really is a simple concept. As long as oil was so cheap AND there was a huge and widespread base in hydrocarbon technologies there was no way for these other technologies to compete. As the price of oil continues to creep up however these alternatives become more attractive AND more economically viable. One has but to look at how hybrids are currently expanding in the market place. A few years ago there was like 1 or 2 (fairly shitty) models that were very limited in production, hard to get and little bought. Today I think that just about every major manufacturer has at least one model out, and in some cases they have a hybrid car, truck and sometimes a SUV model as well.
-XT