Israel/Palestine

National self determination is a foundational human right. The ability to associate with people who are like you, live like you; who have similar language, customs and ways as you, is a fundamental element of humanity. Denying that right is a denial of an entire people's humanity, even if doing so does not place that people under threat to there existence. And if you are part of that fringe that doesn't believe in nations or states, then you are denying everyone's humanity. And as a Jew, I don't much care if you are hostile to my people because you are in fact hostile to all peoples. It's still antisemitism.

I also disagree that it is theoretically possible to be anti-Zionist and not antisemitic. Except for religious anti-Zionists like Neturei Karta, all anti-Zionism is based on some denial of Jewish national existence.