President Donald Trump on Thursday called for U.S. nuclear experts to begin work on what he described as a "new, improved, and modernized Treaty," arguing that the United States should move away from ...

“Buying uranium is suspiciously easy. It shows up in a UPS truck,” says Staff Sheehan, CEO and founder of Project Omega. “You can Google it.” He’s not speaking hypothetically. He’s explaining how his ...

What new nuclear technologies mean for safety, costs, and more. Nuclear power continues to be one of the hottest topics in energy today, and in our recent online Roundtables discussion about ...

The last treaty between the U.S. and Russia that limited the number of deployable nuclear weapons expired on Thursday, marking the end of decades of arms control agreements between the two countries ...

The Trump administration is making moves to loosen the environmental rules for nuclear energy. Earlier this month, the Energy Department published an exclusion to environmental reviews for the ...

Yogi Berra quipped, “The future ain’t what it used to be.” Like many of Berra’s aphorisms, this one rings particularly true for nuclear energy. In a few years, we have gone from seeing well-run ...

Beijing, Moscow and shaken American allies are seeking new warheads as President Trump ends more than a half century of nuclear arms control with Russia. President Trump meeting with President ...

It remains to be seen whether the three big nuclear powers are headed into a new arms race, or whether President Trump is trying to spur negotiations on a new accord now that a last Cold War treaty ...

A historic nuclear arms reduction treaty is set to expire Thursday, which will thrust the world into a nuclear situation it has not faced in more than five decades, one in which there are no longer ...

In January 2025, WSJ went inside Three Mile Island to learn more about the delicate process of rebooting a nuclear power plant. Photo Illustration: Alexandra Larkin A nuclear-power startup said it has ...

The Northwest’s only commercial nuclear power plant, the Columbia Generating Station, was manually shut down early Thursday morning due to a mechanical problem. Energy Northwest workers shut the plant ...