Very concerning reports from a number of sources of the possible use of chemical weapons in Mariupol.
Urgent verification of facts needed by international partners. @irishmissionun @dfatirl
RT @trussliz: Reports that Russian forces may have used chemical agents in an attack on the people of Mariupol. We are working urgently with partners to verify details.

Any use of such weapons would be a callous escalation in this conflict a…

🐦🔗: https://nitter.eu/simoncoveney/status/1513641438533324801