The E1 plan is a long-standing Israeli proposal to develop a corridor of land located between Jerusalem and the settlement of Ma’ale Adumim in the occupied West Bank. The project has been a subject of intense international debate for years, as it involves significant infrastructure and residential construction in an area that Palestinians view as essential for the territorial integrity of a future sovereign state.

Proponents of the plan, primarily within the Israeli government and settler movement, argue that the development is necessary for the expansion of Ma’ale Adumim and the strengthening of Israeli security and administrative control in the region. They maintain that the construction is a domestic planning matter and a natural expansion of existing communities.

Conversely, Palestinian officials and international observers, including various human rights organizations and foreign governments, contend that the E1 plan would effectively bisect the West Bank. By creating a continuous Israeli-controlled zone from Jerusalem eastward, they argue the project would prevent the formation of a contiguous Palestinian state, thereby rendering the two-state solution geographically impossible. While the plan has faced periodic freezes due to international pressure—particularly from the United States—recent reports indicate that Israeli authorities are moving forward with administrative steps to advance the project. The core disagreement remains whether the project is a legitimate urban development initiative or a strategic maneuver to permanently alter the political and geographic landscape of the region.