Which category accounts for the majority of the world's water use?

Agriculture accounts for the majority of the world's water use. This is primarily due to the extensive water needs for irrigation of crops and raising livestock. Agricultural practices often require significant amounts of water to support food production, especially in areas where natural rainfall is not sufficient to meet plant and animal needs.

In many countries, particularly those engaged in large-scale farming, a substantial portion of available freshwater resources is diverted for agricultural purposes. This includes both crop irrigation and water required for livestock, leading to agriculture consuming around 70% of the world's freshwater supply. Understanding the significant role of agriculture in water use is crucial for developing sustainable water management practices and addressing issues related to water scarcity and food security.