Red Sea–Dead Sea Water Conveyance number of international donors. The water level in the Dead Sea is shrinking at a rate of more than one metre per year, and its surface area has shrunk by about 30% in the last 20 years. This is largely due to the diversion of over 90% of the water of the Jordan River. In the early 1960s, the river moved 1,500 million cubic metres of water every year from the Sea of Galilee to the Dead Sea. Dams, canals, and pumping stations built by Israel, Jordan and Syria now divert water for crops and drinking, and have reduced the
Dead Sea balsam tree, which could be made into perfume. By the 19th century, Jericho's fertility had disappeared. There are several small communities near the Dead Sea. These include Ein Gedi, Neve Zohar and the Israeli settlements in the Megilot Regional Council: Kalya, Mitzpe Shalem and Avnat. There is a nature preserve at Ein Gedi, and several Dead Sea hotels are located on the southwest end at Ein Bokek near Neve Zohar. Highway 90 runs north-south on the Israeli side for a total distance of from Metula on the Lebanese border in the north to its southern terminus at the Egyptian border