The UK government imposes new sanctions on Russian scientists and research-related organisations connected to chemical-weapon development, according to multiple reports. The measures target individuals and laboratories described as being linked to the poisoning of opposition figure Alexei Navalny and the earlier Salisbury poisoning of former double agent Sergei Skripal and his daughter Yulia. Several outlets report that the sanctions include researchers and entities associated with chemical-agent programmes, including involvement in work connected to Novichok, a nerve agent named in relation to the Salisbury case.

One outlet also reports the sanctions cover people connected to the development of Epibatidine, a toxin referenced in connection with the Navalny poisoning. Across the coverage, the focus is on UK allegations that specific Russian scientists and labs played a role in creating or developing the relevant chemical agents used in those incidents. The reports describe the sanctions as part of a broader UK response to chemical weapons use, with the targeted parties drawn from those identified in relation to the two poisoning investigations.

The sources present the sanctions as administrative actions by the UK, with details varying by which scientists or specific toxins are mentioned.