Desert solar plants. The Negev Desert, Israel, and the surrounding area, including the Arava Valley, receive plenty of sunshine and are generally not arable. This has resulted in the construction of many solar plants. David Faiman has proposed that "giant" solar plants in the Negev could supply all of Israel's needs for electricity. The Arabs were probably the first organized force to conduct successful battles in the desert. By knowing back routes and the locations of oases and by utilizing camels, Muslim Arab forces were able to successfully overcome both Roman and Persian forces in the period 600 to 700 AD
Negev Bedouin to Baghdad during the subsequent Abbasid reign. Most of the Negev Bedouin tribes migrated to the Negev from the Arabian Desert, Transjordan, Egypt, and the Sinai from the 18th century onwards. Traditional Bedouin lifestyle began to change after the French invasion of Egypt in 1798. The rise of the puritanical Wahhabi sect forced them to reduce their raiding of caravans. Instead, the Bedouin acquired a monopoly on guiding pilgrim caravans to Mecca, as well as selling them provisions. The opening of the Suez canal reduced the dependence on desert caravans and attracted the Bedouin to newly formed settlements that sprung