The UK government slapped new sanctions on two Russian state research institutes on July 6, 2026, freezing their assets and imposing travel bans on key personnel over their roles in developing chemical weapons. The targets: SC Signal, a state scientific research institute, and GNIII VM, Russia’s Scientific Research and Testing Institute for Military Medicine.
What happened and who got hit
The sanctions specifically name SC Signal Director Artur Zhirov and GNIII VM chief Sergei Chepur, among other individuals. Their alleged crime: involvement in developing Novichok, the nerve agent infamously linked to the 2018 Salisbury poisoning and the 2020 poisoning of Russian opposition leader Alexei Navalny.
The UK move came just three days after the EU imposed its own sanctions on six Russian scientists connected to the same chemical weapons programs on July 3, 2026. This isn’t the first time UK sanctions have targeted Russia’s chemical weapons infrastructure. Back in October 2020, the UK sanctioned GosNIIOKhT, another institute involved in similar activities. The new designations expand that framework to cover additional nodes in the research network.
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