Connect with us

Bussiness

Nuclear power plants could be the key to AI’s future

Published

on

Nuclear power plants could be the key to AI’s future

As the power demands of tech companies continue to grow, a growing number of companies are looking to nuclear power sources to help them lighten the load.

The Wall Street Journal reports that the owners of approximately one-third of the country’s nuclear power plants are taking with companies to help power data centers. And a big source of that demand is the growing use of artificial intelligence. That’s raising concerns about the impact on the larger power grid, which has struggled some as the country experiences extreme weather conditions. (The grid is also considered a high-risk target of hackers.)

Amazon has struck a pair of deals to date. A nuclear plant on the East Coast is supplying power for Amazon Web Services, the Journal reports. And in March, a subsidiary of the company bought a nuclear-powered data center in Pennsylvania.

Having the power that a nuclear facility can provide could spur the development of additional data centers, which are a critical component of AI systems. The data center Amazon purchased can receive up to 960 megawatts of electricity, which could power hundreds of thousands of homes.

The demand has led to big gains for the companies that own the plants. Shares of Constellation Energy are up 77% year to date and more than 123% in the past year. Vistra is up 129% year to date and 234% in the past year.

Experts have warned data centers could become a big strain on the U.S. power grid, with the nine-year projected growth forecast for North America essentially doubling from where it stood a year ago. Last year, the five-year forecast from Grid Strategies projected growth of 2.6%. That number has since nearly doubled to 4.7%—and planners expect peak demand to grow by 38 gigawatts. In real-world terms, that’s sufficient to power 12.7 million homes.

“The U.S. electric grid is not prepared for significant load growth,” Grid Strategies warned.

Subscribe to the Fortune Next to Lead newsletter to get weekly strategies on how to make it to the corner office. Sign up for free.
Continue Reading