State department officials said Russia used the choking agent chloropicrin to win "battlefield gains" over Ukraine. The allegations, which US officials said were not an "isolated" incident ...
Ukraine's military has said at least 500 troops have been treated for exposure to toxic substances, with one dying as a ...
The United States has formally accused Russia ... against Ukrainian forces in violation of the Chemical Weapons Convention (CWC).” It added that Russia had also used “riot control agents ...
The United States has accused Russia of deploying chemical weapons as a “method of warfare” in Ukraine, in violation of international laws banning their use. The United States has accused ...
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The United States has formally accused Russia of using chemical weapons “as a method of warfare” against Ukraine and imposed sweeping new sanctions on Russian firms and government bodies. In a ...
Chloropicrin, a choking agent, was notably used during World War I by German forces, and it is now banned for military use by the CWC, a treaty to which Russia is a signatory. The State Department ...
Russia's main domestic security agency said Wednesday that one of its agents and an army soldier were killed while fending off what it described as a series of ...
The Russian leader’s chatter about nuclear weapons has picked up since the U.S. allowed Ukraine to use its conventional weapons against military targets in Russia. The president said “echoes ...