Are UK sanctions all bark no bite?

For the last few weeks, the UK has condemned Putin and promised a strong response in the face of more Russian aggression. But when Boris Johnson announced his sanctions, for many, including those within his own party, they felt a little small. Particularly when compared to Germany cancelling the Nord Stream 2 pipeline. 

Isabel Hardman talks with James Forsyth and Katy Balls about the UK's response to the Russian invasion.