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By Hans M. Kristensen
The January 2011 issue of Air Force Magazine has a nice spread on the Chart Page where they reproduce a chart I produced of U.S. and Russian nuclear warhead inventories.
The chart is the product of the research and public education I do about the status of nuclear forces in collaboration with the nuclear program over at the Natural Resources Defense Council.
This chart was initially used in a de-alerting briefing at the United Nations last October.
This publication was made possible by a grant from Carnegie Corporation of New York and Ploughshares Fund. The statements made and views expressed are solely the responsibility of the author.
Researchers have many questions about the modernization of Pakistan’s nuclear-capable aircraft and associated air-launched cruise missiles.
The SIPRI chapter describes the nuclear weapon modernization programs underway in each nuclear-armed state and provides estimates for how many nuclear warheads each country possesses.
FAS researchers Hans Kristensen and Matt Korda with the Nuclear Information Project write in the new SIPRI Yearbook 2024, released today.
The total number of U.S. nuclear warheads are now estimated to include 1,770 deployed warheads, 1,938 reserved for operational forces. An additional 1,336 retired warheads are awaiting dismantlement, for a total inventory of 5,044 warheads.