Ukraine war: Will Russia use chemical weapons?

As the war in Ukraine escalates, there are fears amongst international leaders that Vladimir Putin is preparing to deploy chemical weapons.

Tuesday 3 May 2022 11:47, UK

Please use Chrome browser for a more accessible video player

What are they, when have they been used before, and how likely are Russia to use them against Ukraine? Paste BN explains.
Why you can trust Paste BN

Watch Next