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New Production of Plutonium 238
Saeed al-Sahaf writes "According to the New York Times (login req, but you can google for it as well), the Bush administration is planning the government's first production of plutonium 238 since the cold war. Federal officials say the program would produce a total of 330 pounds over 30 years at the Idaho National Laboratory. Officials denied that any of the classified missions would involve nuclear arms, satellites or weapons in space, but rather would power 'secret espionage devices.' Plutonium 238 has no central role in nuclear arms. Instead, it is valued for its steady heat, which can be turned into electricity. Nuclear batteries made of it are best known for powering spacecraft that go where sunlight is too dim to energize solar cells. For instance, they now power the Cassini probe exploring Saturn and its moons."
http://bugmenot.com/ useful website people always neglect to mention for logins to websites like nytimes.com :(
I, for one, welcome our secret espionage device overlord. 330lbs of Pu must make one hell of a secret espionage device. Maybe they're got an SEP field set up?
http://www.nytimes.com/2005/06/27/politics/27nuke. html?ex=1277524800&en=d2a4c8d306596edf&ei=5090&par tner=rssuserland&emc=rss
You can always read NYTimes with user=teste, password=teste.
Sounds like this is used to power Radioisotope Thermal Generators. this is a very good thing; we need more experience with RTGs to power spacecraft, both nearby (spy satellites) and far (science missions). It's the only power we can generate when we're beyond Mars orbit (solar cells are much less effective the farther you get from the Sun.
My wife brought up the pollution aspect - not from polluting outer space (I explained already about the fact that space is far more radioactive than the plutonium is, we're not 'polluting' space). Rather, the Hanford (Washington State USA) processing facility created / processed lots of plutonium during the cold war and ended up creating massive environmental damage with radionucleides in the groundwater, soil, etc.
Where exactly is this processing plant and is the DOD allowing the EPA to supervise environmental maintenance/protection?
(Note: I don't care where it is; if telling me hurts security that's fine I don't need to know, but I don't want this kind of a plant showing up next door to me without someone having filed an environmental impact statement).
Unitarian Church: Freethinkers Congregate!
Nuclear power really won't take you very far unless you use breeder reactors. About 40 years by some estimates.
By using breeder reactors, we can have up to 40,000 years of energy.
Breeder reactors let you take U238, which is mostly useless for reactors, and turn it into Pu238, which is a great source of energy.
Maybe this is also practice for a larger project down the road.
Secret Missions? Come on, we all know that plutonium is the perfect fuel to produce the 1.21 Jigawatts that our flux capacitors need.
"Federal officials say the program would produce a total of 330 pounds over 30 years at the Idaho National Laboratory, a sprawling site outside Idaho Falls some 100 miles to the west and upwind of Grand Teton National Park in Wyoming."
North and upwind of Grand Teton, eh? Sounds like we are going to be sending some pollution up Canada's way. On behalf of all Americans, I apologize.
program would produce a total of 330 pounds over 30 years at the Idaho National Laboratory
If we're running low, why not just buy some more from North Korea?
330 pounds of plutonium occupies a volume of about 7.5 liters.
Fascism trolls keeping me up every night. When I starts a preachin', he HITS ME WITH HIS REICH!
330lbs of Pu must make one hell of a secret espionage device.
My guess would be that this is going to fuel thousands of small unattended ground sensors, not big devices. Because the are unattended, they need steady fuel for a long period of time, and because they are transmitting data (perhaps in an ad-hoc swarm manner), they will need need a moderate amount of energy.
So the correct slashdot cliche here is - in Soviet Russia a beowolf cluster of secrete espionage devices welcome you!
that he can go forward with his plans for an Illudium P238 explosive space modulator.
There are 10 kinds of people in the world, those who understand binary and those who don't...what about the other 8?
This plutonium is sorely needed to aid in our national defense. Thanks to treaties signed by some nancy pants presidents of the past we are only down to a measly 4,000 or so ICBMs.
What, no Mr. Fusion?
rooooar
George just wants to not have to replace his iPod batteries... EVER!
"I am the king of the Romans, and am superior to rules of grammar!"
-Sigismund, Holy Roman Emperor (1368-1437)
Nuclear batteries made of it are best known for powering spacecraft that go where sunlight is too dim to energize solar cells.
So what exactly are they planning on spying where the sun don't shine?
From the article:
The substance, valued as a power source, is so radioactive that a speck can cause cancer.
Excuse me? Where did they pull that "fact" from? (Yes, the linked article is about Pu239, not Pu238, but the risks are similar.)
So what it sounds like is the goverment needs the plutonium for military applications, not for NASA since they can already get Pu-238 from Russia for NASA missions.
AccountKiller
are you seriousely that much of a jackass that you cant even read the summary that says non weapons.
man you are truely a useless tool that cant even comprehend a single political topic without bringing bush into it.
you dont have many conversations with real people do you. they are always the first to leave when you speak
was quoted as saying "Victory shall yet be mine!". Mr. S. Griffin refused to comment further.
Sorry, but I think it will take decades for the United States to recover from the damage that this president is doing to our country.
George managed to blow of the Kyoto Accord in the name of economics, but have pissed off most of our trade nations in the process.
George invaded Iraq and didn't have the intelligence to know that there was no such thing as Weapons of Mass Destruction there. Making us look like a bunch of fucking idiots.
George continues to deny that there is any such thing as a human contribution to Global Warning and as such is managing to piss off what few allies we have in Europe as they being experiencing another summer of heat waves and droughts.
And he thinks Pu is going to solve the problem with this nation consuming almost 80% of the worlds energy supply? Not unless he plans on making a Mr. Fusion for every car.
While we spend Billions on Fuel Cells, he forgets the concept of a global economy. Who in their right mind would purchase a Fuel Cell vehicle when the only place you can get Fuel for it is in the US? Considering that the American market makes up
I would like to see him sponsor something a little more reasonable as a fuel source, like bio-diesel. Check it out for yourselves, but it's just diesel from the sun. Good economics, proven technologies, easy to distribute, and you can sell bio-diesel fuel and diesel vehicles everywhere. What's better is we have the agricultural capacity to become a diesel fuel exporter nation.
But Bush seems to be totally ignoring all of this and all the while he's just pissing everyone off.
I'm in Toronto right now and whenever I get into a conversation with someone here, they are rather polite in expression how fucked up they think we are. Personally, I think we have made a lot more mistakes in the last 6 years than we have done things right.
No longer proud to be called an American, I have to apologize for our president and government policies.
Wikipedia article here
Plutonium 239 is the one used in nuclear weapons and some nuclear power plants. Pu238 has a halflife of 88 years, and the decay mode is fission (so it outputs quite a lot of energy) or alpha emission. Quoth the wiki:
"The plutonium isotope 238Pu is an alpha emitter with a half-life of 87 years. These characteristics make it well suited for electrical power generation for devices which must function without direct maintenance for timescales approximating a human lifetime. It is therefore used in RTGs such as those powering the Galileo and Cassini space probes; earlier versions of the same technology powered seismic experiments on the Apollo Moon missions.
238Pu has been used successfully to power artificial heart pacemakers, to reduce the risk of repeated surgery. It has been largely replaced by lithium-based batteries recharged by induction, but as of 2003 there were somewhere between 50 and 100 plutonium-powered pacemakers still implanted and functioning in living patients."
Those 238's before the Pu's are supposed to be superscripted, but slashdot doesn't think that's good enough, apparently.
Have you ever wondered How to Take Over
Are they going to use it for weapons in space?!?!
"Officials denied that any of the classified missions would involve nuclear arms, satellites or weapons in space.."
Oh, good.
"..but rather would power 'secret espionage devices"
Man, is that reassuring.
How is it a good thing that it will be used for secret espionage rather than space warfare again?
That's right. Other than for the benefits in powering espionage/space devices, this move could be laying the groundwork for full scale Pu238 production, to mix with Pu239 (from fast breeders), as a deterrent to the use of Pu239 for weapons. The world will need breeders soon, and neutralizing their potential for weapons use will be a priority.
"I assumed blithely that there were no elves out there in the darkness"
I can't think of the exact agreement, but nuclear material is not allowed in orbit because satellites must be deorbited and could cause massive contamination. More likely the secret espionage devices are about the size of a nickel and run for years.
People who think they know everything really piss off those of us that actually do.
They could use some of it to make batteries for laptops. It would be great for that warm burning sensation that they already cause.
lol: You see no door there!
So it's OK for the US to start making nuclear substances AT THE SAME TIME as they tell Iran not to?
Not just being hypocritical, they are having the gall to think noone can connect the dots.
AT THE VERY SAME TIME? I just can't believe it. How long will the rest of the world just stand there while you hold the gun America? We have a right to bear arms defending agaist (your) tyranny too, you know. (We just don't point it out to each other every day of the week.)
Can you honestly believe anyone else will listen while you try to monopolise weapons of mass destruction?
Pfft I could go on for hours rephrasing just how ridiculously stupid this is. I don't necessarily agree with their leader's social attitudes but it's about time somebody told you to back off.
I can see Bush's TODO list now: Finish of with Iraq and then raze Iran. If those guys ever decide to unite against you (and I hope one day they do) you will all be f*cked. But then, you already know that, which is why you need to cull the population install new dictators about once every 20 years.
C'mon people, you gotta get your transparent voting procedures back and vote that guy out (again).
Screw the lot of you, there is no inviolable universal law that says I give you the right to manage all the nuclear power and all the nuclear bombs for me. I think I'll try to convince the Australia government to set up its own arms programme.
Screw it, the pople that need to hear this message are chronically incapable of listening anyway...
It's OK Bender, there's no such thing as 2.