THE UK's Chief Rabbi has said he is "still waiting" to see the issue of anti-Semitism taken seriously by the Labour Party.
Ephraim Mirvis said that Labour had adopted an international definition of anti-Semitism and made some "pretty impressive" comments about the issue, but that the Jewish community was yet to see sufficient action taken.
He warned that "tension" continued to exist between the Jewish community and Labour and said he was "very concerned" by the situation.
Jeremy Corbyn came under intense pressure last year over allegations that under his leadership the party had not taken enough action to deal with anti-Semitic remarks and behaviour among its ranks.
In September, the ruling National Executive Committee adopted the International Holocaust Remembrance Alliance's (IHRA) definition in full, after coming under attack for initially omitting some of its examples of anti-Semitic behaviour.
But the Chief Rabbi told BBC Radio 5 Live's Emma Barnett: "We continue to be deeply concerned about the fact that it doesn't appear that the Labour Party is taking anti-Semitism seriously enough.
"There's a great backlog of cases that haven't been dealt with. It took some time and some effort for the IHRA definition of anti-Semitism to be passed, but we haven't yet seen it being properly implemented.
"So we continue to be very concerned in that regard."
He added: "We're still waiting to see, and the longer we wait, the more concerned we get. We're waiting to see anti-Semitism being taken seriously.
"All we are asking for – all that our society is asking for – is zero tolerance on anti-Semitism, and that's what we expect to see.
"There is tension between our community and the Labour Party. They're well aware of that. Again, this is nothing new.
"And we have continued to stress an end of talking and a beginning of action. They've said some pretty impressive things but we need to see the results."
A Labour Party spokesman said: "Labour is committed to tackling anti-Semitism in all its forms wherever it arises, in our party and wider society.
"Jeremy Corbyn asked Jennie Formby to make it her number one priority when she started as general secretary. Since then we have significantly sped up and strengthened our procedures for dealing with complaints about anti-Semitism."
Labour has appointed an in-house legal counsel and set up special panels to deal with anti-Semitism complaints. A number of rule changes were unanimously agreed at the party's annual conference.
