The argument that Israel is a colonialist entity is often marshaled to undermine the Jewish state’s legitimacy. The theme has certainly permeated Western academia, almost uncritically. For decades, it has been employed against Israel in one international forum after another. In 1973, the U.N. General Assembly gave initial momentum to this idea when it condemned the 'unholy alliance between Portuguese colonialism, South African racism, Zionism, and Israeli imperialism.'
That association of Israel with colonialist regimes set the stage in 1975 for the most insidious resolution ever adopted in the General Assembly against Israel, which stated that Zionism was a form of racism. It helped cement the Afro-Asian bloc behind both the resolution and the movement to delegitimize Israel. Even when, in 1991, the General Assembly finally overturned the resolution, comparisons between Zionism and colonialism persisted, arguably becoming even more strident."