Already, over two billion people live in countries with high water stress, and about four billion experience severe water scarcity at least one month every year.
Waxa ay sheegtay in in ka badan (2 billion) milyaar oo qof ay ku nool yihiin dalal ay haleeleen biyo yaraan, halka ku dhawaad (4 billion) milyaar la kulmaan biyo yaraan aad u ba'an hal bil sanad walba.