Global Groundwater Depletion: A Rapidly Escalating Crisis

1 min read
Source: CNN
Global Groundwater Depletion: A Rapidly Escalating Crisis
Photo: CNN
TL;DR Summary

A new study analyzing millions of groundwater level measurements from over 40 countries reveals that 71% of aquifer systems experienced declining groundwater levels between 2000 and 2022, with 36% declining more than 0.1 meter per year. While some areas like northwest India and the southwest United States are heavily reliant on groundwater, success stories in Bangkok, Arizona, and New Mexico show that interventions can help replenish depleted aquifers. However, the study also found that declines in groundwater levels have accelerated in the 21st century, emphasizing the urgent need for better groundwater management and policies to address the global water crisis exacerbated by climate change.

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