At first, depleted uranium is mainly a compound of Uranium 235, 238 and 239. The highly radioactive Uranium 235 is reduced to less than 0,5% (according to the Pentagon about 0,2% is used for weaponry).
Although, due to its mixture, depleted uranium does only have 60% radioactivity of natural uranium one has to remember that natural uranium is found as traces in the ground and not as dust or in form of chunks as it is the case with depleted uranium when used as weaponry.
In addition, due to its origin (industrial waste), the depleted uranium of today’s munitions contain traces of plutonium, neptunium, and the highly radioactive uranium isotope U-236.
When used in combat shells vaporize they become Uranium Oxide which is much harder for the body to excrete. In addition depleted uranium in form of small particles are radiologically more relevant as its short range alpha radiation is no longer shielded.
In total about 300+ tons in 1991, 500+ tons in Afghanistan and 2000+ tons in 2003 were used. The main problem of this is that it is impossible to clean. A large part of it won’t go away for the next few million years. Studies already show a sharp increase of birth defects and health problems in all the regions were DU munition was used.
After the bombing campaigns in 2003 radiation detectors in Britain recorded a fourfold increase in uranium levels in the atmosphere. Do you believe the officials that this was a coincidence (
)? We are living on one planet, what happens in Iraq does affect us (well, Europe for now, the US later), too.
The reason why DU is used (besides its combat characteristics) is that we simply have a lot of it as a waste product of nuclear energy. In total about 1mio tons world wide are waiting to be used for weaponry as it has nearly no other use.
For all people here who cry out for war I strongly suggest reading again the chapter “The Wreckage of the Consensus” in CTUI.
@Regis:
Well, oil is traded in dollars. To get dollars countries have to trade with the US.
What is your explanation that oil-exporting America-haters like Venezuela, Iraq and Iran all have either switched (Iraq 2000, Iran 2006) to or want to switch to Euro (Venezuela)?
And no, I do not think that this was the reason for the war. I just stated that the monetary aspect of the oil trading is a major factor in the US economy compared to the non-existant threat of terrorism from these countries or ‘WMDs’ for that matter.
And no, I’m no ‘leftist’ just because I am against the war with Iran/Iraq. I embraced objectivism because of its foundation of non-initiation of force and the use of force only as a retaliation. My opinion is that if you agree with the wars in Iran you consequently have to imprison all people in the US with a gun, too. They could shoot you.
About your comment
“I don’t know about you, but if a man threatens to kill me and others like him have shown they are willing to die to make it happen I take it seriously.”
I agree with you. But this is/was not the case, where did Iran/the leaders of Iran threaten you? And what is your definition of “others like him”? If you are white and 9 of 10 blacks in your village were convicted of murder (bad example, but I hope you see my point) would you imprison the 10th, too?