Nuclear energy exhibits great potential as a low-carbon energy source, but carries inherent risks of diversion to weapons-related uses. At its core, the nuclear fuel cycle includes the various industrial processes associated with the production of electricity from uranium in nuclear reactors. However, some of the industrial processes more easily open the door to produce […]
Fact Sheet: U.S. Nuclear Weapons in Europe
Nuclear weapons owned by the United States have been deployed in Europe since the mid-1950s, when President Dwight D. Eisenhower authorized their storage at allied North Atlantic Treaty Organization (NATO) bases on the continent for use against the Soviet Union. Though NATO officially declares itself a “nuclear alliance,” it does not own any nuclear weapons. […]
Fact Sheet: U.S. Plutonium Pit Production
Updated November 20, 2024 Plutonium pits are a critical component of all U.S. nuclear weapons. The pit acts as a trigger: on detonation, the plutonium sets off a small nuclear reaction, creating a larger secondary explosion in the main nuclear payload. The United States produced between 1,000 and 2,000 pits per year during the Cold […]
China Is Still Not the New Soviet Union: Top U.S. Military Leaders Affirm U.S. Lead Over China
By John Isaacs There is a rising clamor in Washington, D.C., appealing for a substantial increase in the U.S. military budget to confront a resurgent China. However, despite China’s military buildup, the United States will maintain a substantial lead in key capacities, such as nuclear weapons, combat aircraft and aircraft carriers (see chart below). The China […]
Quotes from Trinity Test observers
Today marks the 76th anniversary of the dawn of the nuclear age with the Trinity Test in Los Alamos, New Mexico. The Manhattan Project scientists and others who witnessed the first nuclear test were in awe. Many were silent. Here’s a compilation of their words: We knew the world would not be the same. A […]
