By the numbers: Facts about water crisis in the Arab World
· The Middle East and North Africa is home to 6% of the world's population and less than 2% of the world's renewable water supply. In fact, it is the world's driest region with 12 of the world's most water scarce countries: Algeria, Bahrain, Kuwait, Jordan, Libya, Oman, the Palestinian Territories, Qatar, Saudi Arabia, Tunisia, the United Arab Emirates, and Yemen.