"From Mexico to Ireland, Fury Mounts Over a Global A.I. Frenzy"

"As tech companies build data centers worldwide to advance artificial intelligence, vulnerable communities have been hit by blackouts and water shortages."

"The United States has been at the nexus of a data center boom, as OpenAI, Amazon, Google, Microsoft and others invest hundreds of billions to build the giant computing sites in the name of advancing artificial intelligence. But the companies have also exported the construction frenzy abroad, with less scrutiny.

Nearly 60 percent of the 1,244 largest data centers in the world were outside the United States as of the end of June, according to an analysis by Synergy Research Group, which studies the industry. More are coming, with at least 575 data center projects in development globally from companies including Tencent, Meta and Alibaba.

As data centers rise, the sites — which need vast amounts of power for computing and water to cool the computers — have contributed to or exacerbated disruptions not only in Mexico, but in more than a dozen other countries, according to a New York Times examination.

In Ireland, data centers consume more than 20 percent of the country’s electricity. In Chile, precious aquifers are in danger of depletion. In South Africa, where blackouts have long been routine, data centers are further taxing the national grid. Similar concerns have surfaced in Brazil, Britain, India, Malaysia, the Netherlands, Singapore and Spain."

Paul Mozur, Adam Satariano and Emiliano Rodríguez Mega report for the New York Times October 20, 2025.

Source: NYTimes, 10/23/2025