Russian forces pushing their grinding offensive in eastern Ukraine "appear to be" resorting to World War I-era chemical weapons in their bid to dislodge Kyiv's defending units, according to the latest battlefield update from the Institute for the Study of War.

Russia's state Investigative Committee said on Monday it was examining the alleged use of chemical weapons by Ukrainian forces near the eastern Ukrainian towns of Soledar and Bakhmut.

In May 2024, the United States imposed new sanctions on three Russian government entities and four Russian companies in response to its full-scale war and use of chemical weapons against Ukraine.

Like other weapons of mass destruction, Chemical warfare agents (Chemical weapons-CW) have all the appalling elements which represent a serious danger to living beings at large. Countries like the US, UK, China, Russia, Iraq and Libya were the pioneers in the field of chemical weapons research and production in the world. As a matter of fact, any country which possessed a well-developed chemical industry could produce chemical agents for warfare purposes. Presently, large numbers of industrialized countries have the potential to produce a variety of chemical agents.

The evolving security landscape, characterized by the rising tide of disinformation operations, rapid technological advancements, and the persistent spectre of chemical weapons use, presents an unprecedented challenge to international peace and security.