Oxfam Says Russian Use of Chemical Weapons in Ukraine Would Be 'Egregious Violation of International law'

Anti-poverty organization Oxfam on Monday expressed grave concern over reports that Russia has been increasingly deploying chemical weapons in Ukraine.

The Associated Press reported late last week that two Dutch intelligence agencies are claiming that Russia has been ramping up its use of chemical weapons in its war against Ukraine. Among the chemical weapons allegedly being deployed by Russia are chloropicrin, a banned poison gas that was used by European powers during World War I, and CS gas, which is typically used as a riot control agent.

Sarah Redd, Oxfam's advocacy and campaigns manager in Ukraine, called reports of banned chemical weapons use deeply troubling and called for a full investigation into the matter.

"Oxfam is appalled at the recent intensification of violence against civilians in Ukraine, especially the reports of Russia's use of chemical weapons, which would be an egregious violation of international law," she said. "The increasing erosion of the rule of law is deeply concerning. Such laws were put in place to prevent humanity from sliding back into a darker chapter of history. Oxfam calls for an immediate and independent international investigation into these allegations and to hold those responsible to account."

Russia is a signatory of the Chemical Weapons Convention, a treaty first drafted and enacted in the 1990s that bars the use of both chloropicrin and CS gas in war. This makes Russia subject to potential investigations carried out by the Organization for the Prohibition of Chemical Weapons, although such an investigation can only take place if requested by member states.

Ukraine has claimed that Russia has carried out more than 9,000 chemical weapons attacks ever since it launched its invasion of the country more than three years ago. During the 2024 election campaign, President Donald Trump claimed that he could bring an end to the Ukraine-Russia war within a single day although so far fighting between the two nations has only intensified.