Weapons-grade - Wikipedia, the free encyclopedia
A weapons-grade substance is one that is pure enough to be used to make a weapon or has properties that make it suitable for weapons use. Weapons-grade plutonium and uranium are the most common exam...
en.wikipedia.org/wiki/Weapons-grade
The resulting "weapons-grade" plutonium is typically about 93 percent plutonium-239. ... Every state which has built nuclear weapons from plutonium to date has chosen to produce weapons-grade plutonium for that purpose.
www.ccnr.org/plute.html
Weapons-Grade Plutonium Possibly Found at Iraqi Nuke Complex, U.S. Marines may have found weapons-grade plutonium in a massive underground facility discovered beneath Iraq's Al Tuwaitha nuclear complex, Fox News confirmed Friday. ... U.N. weapons inspectors spent five hours at an adjacent munitions factory on Feb. 23.
www.foxnews.com/story/0,2933,83821,00.html
Report: Russia Shuts Down Nuclear Reactor Producing Weapons-Grade Plutonium, Russia closed down a plutonium producing reactor Sunday, marking a major milestone in U.S. nuclear nonproliferation efforts, a Russian news agency reported. ... MOSCOW, Russia — Russia closed down a plutonium producing reactor Sunday,
www.foxnews.com/story/0,2933,351880,00.html
The nuclear equivalent of a stone axe has been found inside an abandoned safe at the oldest nuclear processing site in the world ... But that's just where the first bulk batch of weapons-grade plutonium ever made has been found - abandoned at the world's oldest nuclear processing site.
www.newscientist.com/article/dn16447-earliest-weaponsgr... www.newscientist.com/article/dn16447-earliest-weaponsgrade-plutonium-found-in-us-dump.html
Plutonium - Wikipedia, the free encyclopedia
Plutonium (pronounced /pluːˈtoʊniəm/ pl 'oo '- TOH -ni-əm ) is a rare transuranic radioactive chemical element with the chemical symbol Pu and atomic number 94. It is an actinide m...
en.wikipedia.org/wiki/Plutonium
Weapons-grade plutonium disposition ; According to a Federation of American Scientists' Public Interest Report, 200-270MT of weapons-grade plutonium exited worldwide in 1996.1 The USA was reported to have 85MT and Russia was estimated to have between 100-165MT, although the exact figure has never been made public.
www.bellona.no/en/international/russia/nuke-weapons/non... www.bellona.no/en/international/russia/nuke-weapons/nonproliferation/27158.html
The announcement came approximately two months after North Korea announced that it possesses nuclear weapons. The United States believes that North Korea possesses one or two plutonium-based nuclear weapons and may possess enough fissile material for several more.
www.armscontrol.org/act/2005_05/NK_Talks.asp
Announcement seen as fresh demand for talks with US as observers claim Pyongyang could create another atomic weapon ... North Korea today claimed to have completed reprocessing spent fuel rods at its Yongbyon nuclear plant to extract weapons-grade plutonium.
www.guardian.co.uk/world/2009/nov/03/north-korea-pluton... www.guardian.co.uk/world/2009/nov/03/north-korea-plutonium-nuclear-weapon
The government is consolidating the nation’s surplus stocks of weapons-usable plutonium at the Savannah River Site near Aiken, S.C. ... Hutchison said he didn’t trust DOE to promptly report an accident or other problem with weapons-grade plutonium.
www.knoxnews.com/news/2007/sep/30/secrecy-marks-transit... www.knoxnews.com/news/2007/sep/30/secrecy-marks-transit-plans/