"Without a big increase in investment in renewable energy globally, humanity will not limit global temperature rise to 2 degrees Celsius, but much of the data center boom is powered by fossil fuels."
"Surging electricity demand driven by artificial intelligence is putting humanity’s climate goals out of reach, extending the life of fossil fuels and driving up emissions in the U.S. power sector while contributing to deadly extreme weather, according to two new reports published Wednesday.
With power- and water-hungry data centers forecasted to come online at staggering speeds to serve big tech companies’ seemingly bottomless appetite for AI infrastructure, utility companies have turned to fossil fuels to help meet the explosion in demand for power.
It’s a sharp departure from earlier forecasts of only modest, gradual growth in electricity demand, potentially threatening large countries’ commitments to transition away from fossil fuels. President Donald Trump and his administration have spoken glowingly about how AI will reinvigorate U.S. coal and other fossil fuel markets.
“Accelerating from deployment to a deeply decarbonized, resilient energy system is proving far more complex than simply adding megawatts,” said Prakash Sharma, vice president for scenarios and technologies at Wood Mackenzie, an energy consulting firm, in a press release accompanying his company’s new report."
Jake Bolster reports for Inside Climate News October 29, 2025.
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