Plutonium
Chemical Element
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Iran is advancing on dual nuclear bomb track: uranium plus plutonium...of TNT. By this standard, the amount of heavy water discovered at Isfahan would be enough to make at least one plutonium bomb when the plutonium reactor under construction near the Arak heavy water facility is finished. Other than its... In this article: Iran, Plutonium, Uranium, IAEA, UN, Isfahan, Tehran, Vienna, World War II, and Mohamed ElBaradei |
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BBC News | 1 day ago
Defector's tale
...new conventional weaponry is what drives its controversial nuclear programme. North Korea said in April it had extracted weapons-grade plutonium "Conventional weapon-wise, North Korea is better equipped than South Korea," he told...
In this article: North Korea, Newsnight, Pyongyang, Conscripts, Spent nuclear fuel, Mark Seddon, and UN
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washingtonpost.com | 2 days ago
Obama warns Iran of consequences over nuclear standoff
...he said, speaking through an interpreter. "Of course it's totally up to them." Mottaki said Tehran was willing to discuss the plutonium deal but only if the swap of enriched uranium for nuclear fuel took place within Iran.
In this article: Iran, Barack Obama, Uranium, Tehran, International Atomic Energy Agency, Manouchehr Mottaki, U.N., Washington, and Manila
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Reuters | 2 days ago
Obama ready to help a non-nuclear North Korea
...office by sparking a naval fight with the South and telling the world early this month it had produced a fresh batch of arms-grade plutonium. But it has toned down its normally strident anti-U.S. rhetoric since Obama began his trip to...
In this article: Barack Obama, Lee Myung-bak, Pyongyang, North Korea, Seoul, Thomson Reuters, Asia, United States, and Small business
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washingtonpost.com | 2 days ago
Obama to end Asia tour with talks on North Korea
...taking office by sparking a naval fight with the South and telling the world early this month it had produced a fresh batch of arms-grade plutonium. The summit in Seoul is expected to be less problematic for Obama, who just arrived from...
In this article: Barack Obama, Seoul, North Korea, Lee Myung-bak, Pyongyang, Asia, South Korea, Nafta, and United States
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DEBKAfile, Political Analysis, Espionage, Terrorism, Security | 3 days ago
IAEA wants to inspect three secret Syrian nuclear sites
...activity" there. DEBKAfile's intelligence sources reveal that Israel hit one of three at the same time as its air force bombed the unfinished plutonium plant at Dair Alzour in 2007, although this was never admitted by Israel or Syria. The...
In this article: IAEA, Uranium, Damascus, Syria, Tehran, Uranyl nitrate, UN, and Iran
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Reuters | 3 days ago
North Korea's nuclear plans cloud Obama in Seoul
...since taking office by this month, sparking a naval firefight with the South and declaring it had produced a fresh batch of arms-grade plutonium. South Korean officials said North Korea would top the agenda when Obama meets President Lee...
In this article: North Korea, Seoul, United States, Barack Obama, South Korea, Thomson Reuters, Lee Myung-bak, and Small business
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Reuters | November 03, 2009
North Korea says has made more arms-grade plutonium
...Korea said on Tuesday it had completed reprocessing spent fuel rods at its Yongbyon nuclear plant and turned it into arms-grade plutonium, giving the mercurial state more material to produce atomic arms. The announcement comes after the...
In this article: North Korea, Thomson Reuters, United States, Seoul, Small business, U.N. Security Council, NYSE, and Nasdaq
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BBC News | November 03, 2009
N Korea 'has extracted plutonium'
...begun reprocessing the fuel rods North Korea has completed the reprocessing of spent nuclear fuel rods to extract weapons-grade plutonium, according to its official news agency. The Korean Central News Agency (KCNA) added that...
In this article: North Korea, UN, US, Pyongyang, Spent nuclear fuel, Uranium, Koreas, and Washington
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More on Plutonium
Description from Wikipedia:
Plutonium (pronounced: /pluːˈtoʊniəm/, symbol Pu, atomic number 94) is a rare radioactive, metallic chemical element. The most significant isotope of plutonium is Pu, with a half-life of 24,100 years; this isotope is fissile and is used in most modern nuclear weapons. Plutonium-239 can be synthesized from natural uranium.
The most stable isotope is Pu, with a half-life of approximately 80 million years, long enough to be found in extremely small quantities in nature, making Pu the most nucleon-rich atom that naturally occurs in the Earth's crust, albeit in small traces.
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