They will be presenting pseudo-scholarly papers discussing how to legally destroy Israel. The conference materials themselves say this:
While asserting the inalienable right of Palestinians to return to and live in their homeland, we also principally affirm the right of Israelis to live in Palestine as well.Assuming, ab initio, that there will be no Israel after "return."
In case anyone is fooled by the seeming gravitas of papers submitted to the conference at Boston U., we can see in the abstract linked things like
Application of international law on refugee rights and internally displaced persons indicates that Palestinian refugees have valid restitution claims to land and property located in present-day Israel. UN Security Council and General Assembly resolutions further reaffirm the refugees’ right of return.This is simply false. While there was one UNSC resolution (237) that called on Israel to facilitate the return of any Arabs who fled in 1967, Israel did so. The word "right" was never mentioned in UNGA 194, and indeed it was interpreted by the UN itself in 1950 as not to apply to the situation today.
But why expect honesty in a paper designed to facilitate the destruction of the Jewish state?
Luckily, Hamas doesn't try to clothe their desire to destroy Israel in faux academic garb. Here are photos from their recent "Right of Return" conference in Rafah: