0:02 / 2:09 President Vladimir Putin says Nato expansion 'violates' Russian security

President Vladimir Putin has been asked about "justice and security" in light of the Ukraine war, by the BBC's Russia Editor Steve Rosenberg's at the Brics summit of emerging economies in Kazan.

In response, Putin said the Nato expansion "violates" Russian security. "There is no justice here and we want to change that", he added.
Rosenberg also asked the Russian president about recent MI5 intelligence reports which said Russia's intelligence agency has been on a mission to generate "sustained mayhem on British and European streets".

"It's complete nonsense", Putin replied.