Science

US almonds, walnuts and grapes depend on draining groundwater that isn't coming back

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Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 12/11/2026, 14:10:24 UTC.

Briefings

A new study indicates that half of America's favorite fruits, nuts, and vegetables rely on aquifers that are being depleted faster than they can refill. Irrigating 75% of produce and specialty crops between 2008 and 2020 allowed farms to survive droughts, but this reliance on draining groundwater may create future water supply conflicts.

Key points

• Half of the groundwater used to grow America's favorite fruits, nuts, veggies, seeds and greens is drawn from aquifers faster than they can refill, according to a new study.
• Irrigating 75% of produce and specialty crops with groundwater between 2008 and 2020 helped spare farms from the immediate impacts of droughts, but dependence on draining aquifers could set up producers for future water supply strife.

Context

This finding highlights a critical water resource issue affecting agricultural production in the United States, where significant portions of essential crops depend on aquifers that are being depleted faster than natural recharge rates can replenish them.

Limitations

The evidence covers only the period from 2008 to 2020 and does not include data on current or future aquifer depletion rates, nor does it specify the exact geographic regions where this depletion is occurring.

Generated by Bittrees-hosted qwen35-2b sha256:aaf42c8b7c3c on 12/11/2026, 15:27:11 UTC. Based on publisher-provided feed evidence; may not cover the full original article. Check the source for details.

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