They are talking about publicly acknowledged and ongoing at the time of OEF US and Nato research into a new generation of bunker busters bombs and artillery shells etc. able to penetrate many feet of reinforced concrete before exploding. The point remains, as I see it, that as of yet no one has invalidated or discredited the testing techniques used by UMRC to test for uranium pollution in Afghanistan, nor has anyone, so far, offered up a reasonable explanation as to why so much non-depleted uranium appears to have shown up in Afghanistan locations associated with the areas that saw military action in OEF.
Quote from UMRC Project Afghanistan Report:
These new generations of weapons and the targets for which they are designed dictate specific features and functions: They are designed as “self-forging” and capable of punching through multi-layered, extra-reinforced, hardened-targets. They must be able to defeat 14 to 20 feet of heavily reinforced concrete. Unlike the Gulf War DU armour defeat penetrators, these new warheads would be used in conjunction with high explosive charges and or high-pressure, shaped charges and delayed-action detonators (set to predetermined stand-off distances in some cases and to penetration depths controlled by altitude and void sensitivity sensors in others – depending on the ordnance and target).
By the DOD’s own admission, the best performing metal that consistently fits these functional military profiles is uranium and alloys of uranium. Titanium and tungsten are not suitable as the prime alloy base for these purposes. Uranium (whether NDU or DU) offers unique structural features and the chemistry best suited for the defeat of deep, bunkerized targets, multiple types of targets in area denial munitions, and penetrating composite ceramic and metal armoured targets.
Uranium can be engineered to be “self-sharpening” so that when it hits a target, it retains its punching point as material erodes off the warhead (titanium and tungsten will not do this). Uranium’s molecular structure can re-formed, using metallurgical and “nano-technologies” to deliver a selected range of ballistic features, including kinetic, thermal, pyrophoric, liquid metal and high-pressure/high-heat, plasma effects. Uranium is a readily available metal, cheap to produce and is in abundance in DOE’s, DOD’s and their weapon’s contractors’ stockpiles. Uranium has been designated a high priority material for scientific research on new weapons and “stockpile re-cycling” as a strategic and capital asset into multiple military applications. I am not saying that the UMRC people have conclusively proven beyond doubt that the US has used non-depleted uranium in the weapons deployed in Afghanistan, but the evidence at this point in time certainly seems (to me and to some others) to be pointing that way. Interestingly enough the UMRC researchers claimed to be surprised that they did NOT find evidence of depleted uranium in Afghanistan which is what they had orginally been looking for. It was while testing for DU that they found their tests were coming back positive for the non-depleted uranium.
UMRC’s Afghan civilian findings have been criticised by a leading anti-DU activist. Responding to this criticism may shed light on questions of those who are understandably confused by the discovery of Non-depleted Uranium and its possible use by Operation Enduring Freedom. Below is the reply (objections are indented and in quote marks):{I put the objections in blue /jc}
“UMRC’s findings of Non-depleted Uranium (as opposed to Depleted Uranium) confuses the public’s understanding of the issues”:
Depleted Uranium and Non-depleted Uranium are both species of uranium. UMRC is reporting the isotopic signatures of the uranium found in the Afghan civilians’ urine. Since Depleted Uranium was not found, it was not reported. This does not rule out the possibility that future studies may identify DU in Afghanistan. For a discussion of the possible origins of this contamination, see below: “Origin of the Afghan civilians’ uranium, internal contamination”.
“UMRC’s field research investigations concluding that the US and NATO have deployed a new generation of weapons incorporating Non-depleted Uranium is not substantiated by public domain information about the ordnance deployed by Operation Enduring Freedom in Afghanistan”:
UMRC’s Field Trip Report’s conclusions as to the origin of the Afghan civilians’ uranium internal contamination is preliminary, based on (1) a follow-up field investigation to identify the origins and (2) radiological analysis of bomb-crater debris taken from the sites adjacent to the contaminated population and survivors from the blasts. The reader is invited to review UMRC’s Afghan Field Report excerpts: “Precise Destruction-Indiscriminate Effects” found on this web-site
Above quotes from:
http://www.umrc.net/AfghanistanOEF.asp The report refered to "Precise Destruction-Indiscriminate Effects" can be found here: www.umrc.net/downloads/destruction_effects.pdf
Note that it's a pdf file so anyone wanting to read it will need the Adobe Acrobat Reader.