06/11/2026
Worldwide, three-quarters of people could face drought impacts by 2050 all while datacenters use 9.3tn liters of water in the coming decade, enough to meet the drinking water needs of the planet’s human population for over a year, the United Nations has estimated.
Even when some withdrawn water is recycled by datacenters, “large-scale withdrawals can strain aquifers and river systems, particularly in arid or groundwater-depleted regions”, a recent UN report warned.
“We need to rethink our relationship with water because at the moment there is just this unrestricted demand everywhere,” said Abbott. “We are in systemic water deficit almost everywhere on the planet.”
Guardian analysis finds facilities to be built in some of the driest areas as outcry grows over water needed to power AI