UN Report May Not Directly Accuse Syrian Regime of Chemical Weapons Use, Relies on Circumstantial Evidence

US, Russia discussing diplomatic solution

U.N. inspectors have collected a "wealth" of evidence on the use of nerve agents that points to Syrian President Bashar al-Assad using chemical weapons against his own people, according to a senior Western official.

The inspection team, which is expected on Monday to present U.N. Secretary General Ban Ki-Moon with a highly anticipated report on a suspected Aug. 21 nerve agent attack in the suburbs of Damascus, will not directly accuse the Syrian regime of gassing its own people, according to three U.N.-based diplomats familiar with the investigation. But it will provide a strong circumstantial case -- based on an examination of spent rocket casings, ammunition, and laboratory tests of soil, blood, and urine samples -- that points strongly in the direction of Syrian government culpability.