http://www.journal.forces.gc.ca/vo4/no1/research-recherch-eng.asp
Depleted Uranium used by US special forces and sniper teams in 7.62mm bullets.
Which is an interesting claim, but appears to be unsourced, and lacking in other corroboration. Again, the corroborating evidence I've found for DU in 7.62mm is that it was tested in limited quantities during the 1990s (maybe in the Balkan conflict? I don't know), but ultimately abandoned.
Also, citing an unsourced claim of this ammunition from over ten years ago hardly satisfies my request for evidence that this ammunition is
currently in use by the U.S. armed forces.
UN report detailing traces of uranium found in buildings targetted by DU munitions:
http://www.un.org/apps/news/story.asp?NewsID=5326&Cr=uranium&Cr1=bosnia
Here's a list of some targets that were engaged using 30mm DU munitions by NATO in the former Yugoslavia:
http://www.nato.int/du/docu/d010124b.htm
You will notice that included amongst the armoured targets (t-55, a self-propelled gun, a vehicle repair facility) are warehouses, mortar positions and ammunition storage depots.
This would all be awsome support for a claim that DU was a potential cause of birth defects
in Yugoslavia (speaking of which, have there been any similar studies done in that region, with similar results?).
Please let me know when you have this kind of information about Fallujah.
This guy
http://www.unidir.org/pdf/articles/pdf-art2759.pdf
seems unreliable... his work was picked up by UNIDIR, so does that make it credible? I dunno. In any case, he seems to suggest DU might be used in the SMAW-NE. I haven't seen this corroborated elsewhere, however. The exact contents of the explosives used are likely to be fairly secret, I would imagine.
Protip: If it's explosive, it's not DU.
SMAW-NE is a thermobaric warhead. By definition, it operates by dispersing a flammable aerosol and then igniting it. You could almost consider this to be the exact opposite of a kinetic-energy anti-armor weapon. The SMAW-NE was a limited, "one-time buy" for the USMC. Were the Marines even deployed in Fallujah during the period in question? The reporter is obviously an ignoramus on this topic, as any 30-second Google search on "SMAW-NE" reveals. Far from lending him credibility, UNIDIR severely undermines its own credibility by picking up his work.
So, to recap: The U.S. Army experimented with small(er)-caliber DU rounds about a decade before the events in Fallujah. They may even have tested such rounds in the field (Bosnia-Herzegovina) during that period, but there's no evidence that they did so, and there's no evidence that they had any such ammunition ten years later. Meanwhile, there's at least some evidence that the Army discontinued research of small-caliber DU rounds in the interim, and never actually produced or deployed the rounds in significant numbers.
There is, in addition, plenty of evidence that DU was used in former Yugoslavia in the 1990s, but this is obviously totally useless for supporting claims that DU was used in Fallujah in the mid-2000s.
Finally, some jackass reporter who is hugely, obviously wrong about the subject, is cited as a possible authority on the subject.
So where were we?