The Dead Sea (Hebrew: יַם הַמֶּלַח, Yam hamMelaḥ; Arabic: اَلْبَحْرُ الْمَيْتُ, Āl-Baḥrū l-Maytū), also known by , is a salt lake bordered by Jordan to the east and Israel and the West Bank to the west. It lies in the Jordan Rift Valley, and its main tributary is the Jordan River. The Dead Sea is receding at a swift rate; its surface area today is 605 km2 (234 sq mi), having been 1,050 km2 (410 sq mi) in 1930. Multiple canal and pipeline proposals, such as the scrapped Red Sea–Dead Sea Water Conveyance project, have been made to reduce its recession.