Empty Rivers: The Silent Crisis of Groundwater Depletion

Groundwater depletion represents one of the most pressing but underappreciated environmental crises facing communities worldwide. Aquifers, many of which have taken thousands of years to accumulate, are being drained faster than they can recharge. This over-extraction not only threatens future water supplies but also disrupts surface water systems like rivers and streams, which are often sustained by groundwater seepage (Luo et al. 2016).

The consequences are already visible. Scientists have documented that groundwater pumping has caused rivers and springs to dry up, affecting both human communities and natural ecosystems. In the western United States alone, groundwater depletion has caused the ...