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One-Quarter of World’s Agriculture Grows in Highly Water-Stressed Areas

A new interactive map from WRI’s Aqueduct project reveals that more than 25 percent of the world’s agriculture is grown in areas of high water stress. This figure doubles when looking at irrigated cropland, which produces 40 percent of global food supply.

This analysis highlights the tension between water availability and agricultural production. Finding a balance between these two critical resources will be essential—especially as the global population expands.

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Agricultural Exposure to Water Stress

This data set shows the percentage of total crop production in areas facing different levels water stress. Crop production data is overlaid on Aqueduct's baseline water stress indicator, a measure of demand and supply for water in a given area.

China’s Response to Air Pollution Poses Threat to Water

Record-setting levels of smog this week shut down Harbin, a city of 11 million people in northeast China. Officials blamed increased coal consumption during the first days of winter heating, underscoring the urgency of the China State Council’s recently announced initiative to address persistent smog in major cities.

But while the Air Pollution Control Action Plan has ambitious goals—cutting air particulates and coal consumption—it may create unintended problems for the country’s water supply.

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Natural Infrastructure

Investing in Forested Landscapes for Source Water Protection in the United States

Aging water infrastructure, increasing demand, continued land use change, and increasingly extreme weather events are driving the costs of water management higher in the United States. Investing in integrated water management strategies that combine engineered solutions with "natural...

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