Iran is the tenth producer of crude steel in the world, but the industry with a high demand for water is seriously threatening the country’s scarce resources.

Most of Iran's largest steel factories are located in arid regions such as Esfahan, Yazd, and Kerman provinces despite the very high water use in steel production. 97 percent of Iran’s land is arid or semi-arid.

To produce every metric ton of steel, the industry in Iran uses 230,000 liters of water. According to official figures, the steel industry uses around 70 percent of water reserves of dams, leaving only 30 percent for other industries, agriculture, and urban use.

Source: Iran International