Is Iraq’s oil worth $100 billion?
The news lately carries reports that George W. Bush is going to ask the U.S. Congress for an extra $65 billion to rebuild Iraq. Presumably this pushes the cost of the Iraq operation well over $100 billion. Is it worth it? It depends on whether or not you have faith in technology.
Karl Taylor Compton, one-time president of MIT, was a believer in technology. Here are his words from 1938: “In recent times, modern science has developed to give mankind, for the first time, in the history of the human race, a way of securing a more abundant life which does not simply consist in taking away from someone else.”
The Arab world does not share this perspective. In a region where illiteracy is common and people lack the ability to manufacture the most simple items the best way to get richer is in fact to steal from neighbors (viz. Iraq’s takeover of Kuwait in 1990).
George W. Bush has some things in common with Arab rulers. For example, he is uninterested in technology and owes his wealth to family connections and special deals. For this kind of person it makes perfect sense to invade an oil-rich country and pump out the underground wealth.
What would an engineer do with $100 billion? Perhaps start by asking whether if the money were spent on building nuclear power plants we wouldn’t need Iraq’s oil. Let’s look at the numbers.
A nuclear power plant, using crummy old technology, costs less than $2000 per kilowatt-hour to construct (source) so $100 billion would suffice to build 50 million kilowatt-hours or 50 gigawatts of capacity. Total U.S. 2001 electricity demand was 670 gigawatts (source).
You get about 641 kwh per barrel of oil (computing backwards from this source). So those 50 million kwh save 78,000 barrels of oil per hour, which in a 24-hour day is 1.8 million barrels per day. Compare this to the U.S. total imports of about 10 million barrels per day (source) and total Kuwaiti production of 2 million barrels per day or 2.5 million barrels per day for pre-war Iraq.Roughly speaking, then, the amount of money the American taxpayer is spending to improve life in Iraq would be sufficient to generate as much power as all of the oil being pumped out of Iraq under the most optimistic scenarios. This is assuming no technical innovation in the design or construction of nuclear power plants (there are actually a bunch of slick new nuke designs that could be cheaper and safer, e.g., pebble bed, at $1000/kwh).
Nuclear power is, of course, very unpopular, and it would probably be possible to generate quite of a bit of electricity with $100 billion of wind and solar power. But let’s stick with nukes for the moment. Under the worst case scenarios it is very hard to see that nuclear accidents or waste could kill as many people as are being killed by oil. Burning oil fills the atmosphere with CO2 (10,000 deaths in France last summer, perhaps as a consequence of global warming). Burning oil fills the atmosphere with filth (many thousands of extra deaths from lung cancer every year). Buying oil from people who hate Americans causes deaths. Without Saudi wealth, all of which is derived from oil sales, Sept. 11th would not have been possible nor would various embassy bombings and other mass killings of Westerners (at least 5000 people in the last couple of years).
The Earth is abundantly supplied with energy. Why are we mud-wrestling with Iraqis when we could be working around the source of their power?
[Minor caveat: oil isn’t actually used for much electricity generation in the U.S.; most of it is coal, natural gas, or nuclear already. To replace all of the U.S.’s imported oil with electricity we’d have to get people to drive to the 7-11 in Toyota Priuses instead of Hummers, put much more advanced electronic engine controls on most engines, and probably put some of that $100 bil into fuel cell and electric car research.]
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