Comment by VerifiedJoseph

According to Ipsos (Oct '22), "6 in 10 support Britain’s response to the conflict" and "7 in 10 continue to support economic sanctions against Russia - but some evidence support could wane if there are further energy price rises"

https://www.ipsos.com/en-uk/public-continues-support-britain...

Personally I wouldn't say support for Ukraine is controversial here in the UK.