The Water Issue WHO estimates that about 25 percent of the world's people do not have access to safe drinking water would struggle with serious water shortage 70% of egas's surface revered by oceans, which containSover 97 percent of water. However, saltwater annot be consumed by humans or used for many industrial processes. of the world experiencing water shortage No vulnerabil國 Low vulnerability口 Medium vulnerability■ High vulnerability國 No dataThe Water Issue • WHO estimates that about 25 percent of the world’s people do not have access to safe drinking water. Area of the world experiencing water shortage 70% of earth’s surface is covered by oceans, which contain over 97 percent of water. However, saltwater cannot be consumed by humans or used for many industrial processes. would struggle with serious water shortage