Overview
- The UK announced targeted asset freezes and travel bans on seven named individuals and two state-linked research institutes for work the government says produced Novichok nerve agents and the epibatidine toxin.
- The sanctions list names directors and technical specialists at SC Signal, GNIII VM and GosNIIOKhT and singles out researchers linked by papers and testing to Novichok and epibatidine.
- The move, announced on Monday, July 6, 2026, follows an EU action on July 3 and public forensic disclosures earlier this year that traced epibatidine to samples tied to Alexei Navalny’s 2024 poisoning.
- The UK explicitly says only the Russian state had the means, motive and opportunity to deploy the toxin that killed Navalny, while the Kremlin denies the allegations and rejects the findings.
- The steps form part of coordinated Western pressure that builds on earlier sanctions and OPCW engagement and could tighten financial and travel screening for Russian scientific personnel and state labs.