The pie charts delineate the distribution of water usage across six areas of the world.
Overall, a noticeable disparity in water utilization for agriculture, industrial, and domestic purposes is evident, with agriculture dominating consumption in most regions.
In terms of agriculture use, Africa, Central Asia, and Southeast Asia exhibit the largest percentages, with Central Asia taking the lead (88%), followed closely by Africa at 84%, and Southeast Asia at 81%. Conversely, North America prioritizes industrial use significantly, with 48%, while only 39% is used for agriculture purposes. Europe reflects a balanced approach with 53% devoted to industrial use, which is the highest across the regions, and a notable 32% allocated to agriculture use.
When evaluating domestic water consumption, all six regions report relatively low proportions, with Central Asia and Southeast Asia at 7%, Africa at 9%, and South Africa account for the largest percentage than the others (about 19%). Additionally, Europe displays the lowest agriculture usage at 71%, yet maintains a distinct industrial usage proportion at 53%. In this respect, North America also follows a similar trend, dedicating 48% of its water to industrial use while maintaining an adequate agriculture need. The contrast between regions illustrates varying priorities dictated by geographical and developmental factors.