The United States has published newly declassified information on the US nuclear weapons stockpile. This information will update the data released in October 2021. Nuclear weapons stockpile As of September 2023, the U.S. nuclear weapons stockpile consisted of 3,748 warheads. This number represents an 88 percent reduction from the stockpile peak of 31,255 at the end of fiscal year 1967 and an 83 percent reduction from the level of 22,217 at the fall of the Berlin Wall in late 1989. Date and size of stockpiles 1945-2023 The figure above shows the US nuclear weapons stockpile from 1945 to Septemb…