Nuclear weapons: Who has what?
More than two dozen countries have nuclear power, but only a few have nuclear weapons or are suspected of pursuing nuclear weapons. Click on a country below to learn more about their nuclear programs.
[sorry graphics don't copy well. Original article at http://edition.cnn.com/interactive/2013/03/world/nuclear-weapon-states/?iid=article_sidebar -- AS]
Known to have nuclear weapons
Suspected to have nuclear weapons
Pursuing nuclear weapons
Suspected to be pursuing nuclear weapons*
* Iran maintains that it is enriching uranium for civilian energy purposes only, but the International Atomic Energy Agency says Iran has not been cooperating enough for the agency to verify whether the intent is solely for peaceful means. As a result, the U.N. Security Council and a number of Western nations have placed economic and arms-related sanctions on Iran.
Country First test Most recent test Total tests Estimated warheads
United States 1945 1992 1,054 7,650
Russia 1949 1990 715 8,420
United Kingdom 1952 1991 45 225
France 1960 1996 210 300
China 1964 1996 45 240
India 1974 1998 6 80-100
Pakistan 1998 1998 6 90-110
North Korea 2006 2013 3 Fewer than 10
Israel No confirmed test No confirmed test No confirmed test 80
Iran No confirmed test No confirmed test No confirmed test 0
Sources: Federation of American Scientists, CIA World Factbook, Nuclear Threat Initiative, U.S. Census Bureau
http://edition.cnn.com/interactive/2013/03/world/nuclear-weapon-states/?iid=article_sidebar