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Water-Use Efficiency (WUE)
Discover how optimizing water use boosts productivity, reduces costs, and supports sustainability in agriculture, industry, and urban planning, helping address global water scarcity.
Water-Use Efficiency
Water-use efficiency (WUE) refers to the amount of output—such as crop yield, energy, or industrial production—generated per unit of water used. It is a critical metric in agriculture, industry, and urban planning, helping organizations optimize resource use, reduce costs, and minimize environmental impact.
Why It Matters:
Improving water-use efficiency is essential for addressing global water scarcity, particularly in water-stressed regions. It enables sustainable development by balancing economic needs with environmental conservation. Examples include:
- Agriculture: Precision irrigation and drought-resistant crops maximize productivity per liter of water.
- Industry: Recycled water systems reduce water consumption in manufacturing processes.
Did You Know?
Improving water-use efficiency in the agricultural sector by just 1% globally could save enough water to meet the annual needs of 20 million people.
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