The provided pie charts illustrates the proportion of consumption of water across six different regions worldwide for various aims.
Overall, It is clear that agriculture accounted for the highest proportion of water usage in Asia, Africa, as well as South America, whereas industrial purposes dominated water consumptions in both North America and Europe. Generally, domestic consumption of water was the lowest across all regions.
In details, people of Africa, Central Asia, and Southeast Asia consumed water the most for agricultural purposes, with the highest percentages of around 81% to 88%. Moreover, South America was the area with the second highest agricultural water consumption, and it percentage was 71%. However, there were only 32% and 39% of water consumption for agriculture in two countries, North America and Europe.
On the other hand, 48% and 53% of water was used in North America and Europe for industrial aims. Although these two countries were the highest in percentages, there were only 10% and 7% in South America and Africa, 5% and 12% in Central and South East Asia.
Conversely, for domestic purposes, only 7% and 9% of water was consumed by two Asian regions and Africa. Despite this, roughly 14% of water was used for domestic purposes in North America and Europe. Unlike all regions, South America was the most water-consumed area with 19% across for the same purpose.