London mayor Boris Johnson has backed an initiative calling on municipal leaders to tackle antisemitism.
Mr Johnson signed up to Mayors United Against Antisemitism, a scheme launched by Jewish advocacy organisation AJC.
He said: “However it manifests itself, antisemitism is totally unacceptable and can never be justified. In London we have a large and visible Jewish population, which makes a massive contribution to our city’s success, and as mayor I take this issue very seriously.
“It is important for mayors to stand shoulder to shoulder to condemn and challenge antisemitism, which, like all forms of religious or racial discrimination, has no place in our cities.”