When is criticizing Israel antisemitism?

Is it easier to be antisemitic today? Tragically, yes, says Israeli-American actor and activist Noa Tishby, who served as Israel’s Special Envoy for Combating Antisemitism before Prime Minister Netanyahu dismissed her for speaking out against his controversial judicial reform agenda. She joins Ian Bremmer on GZERO World for a wide-ranging conversation on the ancient roots and modern resurgence of anti-Jewish sentiment. And it's not just coming from the right, says Tishby.

"It's totally fine to criticize Israeli politicians, Israeli policies, whatever.. But there's a strong sense in the political left right now, more accepted than it used to be, of denying Israel's right to exist," says Tishby. "Where it used to be, 'Let's just rid the world of the Jew and everything's gonna be fine.' Right? Nobody says that in a polite society today, but what they do say is, "Let's just rid the world of the Jewish State, and then everything will be fine."

Watch GZERO World with Ian Bremmer at gzeromedia.com/gzeroworld or on US public television. Check local listings.