By Lyle Seeligson The federal government will soon be handing over nuclear bomb material to private companies. In May, the Trump administration announced its intent to allow nuclear energy start-ups to use the Department of Energy’s excess plutonium pits — dangerous nuclear explosives collected from decommissioned Cold War-era warheads — to make nuclear fuel for […]
Nuclear Terrorism is Still a Threat. Why are We Cutting Funding Preventing It?
By Lyle Seeligson The need to address nuclear terrorism remains urgent. So why is the federal government cutting funding for the programs that prevent foreign and domestic terrorists from causing a nuclear disaster? According to the United Nations Counter-Terrorism Centre director, “the threat [of nuclear terrorism] has never been so high as it is today.” […]
After Turning the War Around on Its Own, Ukraine Needs Support
by John Erath, Senior Policy Director Most of the media coverage of nuclear weapons issues in 2026 has focused on Iran for good reason. Iranian production of a nuclear weapon would affect peace and security in the Middle East and beyond. With the Trump administration seeming finally to settle on prevention of nuclear proliferation as […]
The United States has a responsibility to uphold non-proliferation norms. Here’s how it can.
By Conor Donlevy On December 2, 1942, Manhattan Project scientists working at the University of Chicago (including our sister organization’s founder, Leo Szilard) created the first sustained, man-made nuclear chain reaction underneath the stands of a football field using a pile of graphite and uranium. The reactor was dubbed the “Chicago Pile-1” and its success […]
Nuclear Exports: Challenges and Opportunities for Non-Proliferation
By Lyle Seeligson The United States and Israel’s war in Iran — ostensibly a conflict over nuclear weapons — is having an unintended, though predictable, side effect: increasing global demand for nuclear power. In response to Iran closing the Strait of Hormuz and skyrocketing oil and gas prices (which will likely stay high even if […]
