Google plans to revive Iowa nuclear plant for data centers

A 2020 storm shut down Iowa's only nuclear power plant prematurely. Google now aims to reopen it to supply energy for nearby data centers. Concerns arise over extreme weather risks in tornado-prone areas.

In 2020, a destructive storm forced the premature closure of Iowa's sole nuclear power facility, the Duane Arnold Energy Center. This event highlighted vulnerabilities in nuclear infrastructure amid increasing extreme weather events.

Google has announced plans to bring the plant back online, specifically to power its expanding data centers in the region. The initiative seeks to meet the growing energy demands of the company's operations while tapping into a reliable, low-carbon energy source.

However, the location in tornado country raises safety questions. Will severe storms pose ongoing threats to the reactor's operations and integrity? This development is part of broader efforts to integrate nuclear power with tech infrastructure, but it underscores tensions between energy needs and climate risks.

The story originates from Inside Climate News and is featured in the Climate Desk collaboration, emphasizing environmental and energy policy intersections.

Makala yanayohusiana

Illustration of coal, gas, and nuclear plants powering the U.S. amid Winter Storm Fern as wind and solar output drops.
Picha iliyoundwa na AI

During Winter Storm Fern, fossil and nuclear plants supplied most U.S. power as renewables dipped, report says

Imeripotiwa na AI Picha iliyoundwa na AI Imethibitishwa ukweli

A report promoted by the conservative-leaning nonprofit Power the Future said natural gas, coal and nuclear plants generated the bulk of U.S. electricity during Winter Storm Fern, while wind and solar output fell during the storm’s coldest, darkest hours. The findings circulated amid the Trump administration’s renewed pushback on wind power, including a December 2025 move to suspend five offshore wind projects on the East Coast.

Documents indicate Google plans to operate one of the largest data centers in the United States in southeast Nebraska, powered by a Tenaska natural gas plant that could generate up to 3,000 megawatts. The project, which may incorporate carbon capture technology, hinges on a state bill allowing private power plants to connect to the public grid. Tenaska has secured options on over 2,600 acres for the site.

Imeripotiwa na AI

Data center developers in Utah and elsewhere have requested exemptions from federal pollution regulations to meet the surging energy demands of artificial intelligence infrastructure. Companies like Novva and Thunderhead argued that such relief is essential for national security amid competition with China. Although the requests highlight the industry's challenges, none appear to have been granted for these projects.

Democratic Senator Elizabeth Warren and Republican Senator Josh Hawley have called on the Energy Information Administration to require annual reporting on data center energy use. The bipartisan letter, sent on Thursday, aims to address the growing demands of artificial intelligence infrastructure. It highlights concerns over electricity costs for families amid expanding data centers.

Imeripotiwa na AI

On March 4, 2026, leading tech firms including Amazon, Google, Meta, Microsoft, OpenAI, Oracle, and xAI signed the non-binding Ratepayer Protection Pledge at the White House, committing to fund new power generation and infrastructure for AI data centers to shield consumers from rising electricity bills. President Trump hailed it as a 'historic win,' but critics question its enforceability amid growing environmental and economic concerns.

City staff in Madison, South Dakota, have reassured residents that a planned cryptocurrency mining facility will not increase local electricity costs and may even lower them. The project, operated by Giga Energy, is set to use 10 megawatts of power starting in August 2026. Officials addressed public concerns during town hall meetings on January 28.

Imeripotiwa na AI

Former President Donald Trump has called on tech companies to cover the costs of their data centers independently. He also pledged to address the high energy expenses associated with these facilities. The statements were made in a recent announcement.

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