
The terrible water crisis estimates that more than 2 billion people worldwide live in countries with severe water shortages.
In response, the United Nations Convention to Combat Desertification (UNCCD) also reported that “other estimates are more pessimistic. As many as 4 billion people-more than half of the earth’s population-have faced severe water stress for at least a month. In one year alone, 5 billion people suffered permanent water shortage pressure.”