South Jordan Valley

Based on the Wikipedia Article :

The South Jordan Valley is a long and narrow trough, 105 km (65 mi) long if measured “as the crow flies”, with a width averaging 10 km (6.2 mi) with some points narrowing to 4 km (2.5 mi) over most of the course, before widening out to a 20 km (12 mi) delta when reaching the Dead Sea.

Over most of its length, the Jordan Valley forms the border between Jordan to the East, and Israel and the Israeli-occupied West Bank, to the West.

Israel has allocated 86% of the land, in the West Bank portion of the valley, to Israeli settlements. Annexation of the Jordan Valley to Israel has been proposed by a variety of Israeli politicians, most recently Benjamin Netanyahu in September 2019.

According to the PLO, before 1967, there were approximately 250,000 Palestinians living in the part of the valley that lies in the West Bank. As of 2009, the number of Palestinians remaining in this area was approximately 58,000, living in about twenty permanent communities