S.Korea Says Did Scientific Plutonium Test in 1982
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South Korean government scientists  enriched a small amount of plutonium in a one-off experiment in  1982, the Science and Technology Ministry said on Thursday.
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The United Nations nuclear watchdog is investigating a secret uranium-enrichment experiment that South Korean scientists conducted four years
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North Korea confirmed it has shut its nuclear reactor that provides the secretive state with material to make weapons-grade plutonium, China's Xinhua news agency quoted a North Korean official as saying on Sunday.
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North Korea says it has turned plutonium from 8,000 spent fuel rods into nuclear weapons.
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The U.N. nuclear watchdog confirmed in a  confidential report on Thursday that South Korea enriched a  tiny amount of uranium in 2000 to a level close to what would  be useable in an atomic weapon.
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South Korea admitted it had conducted plutonium-based nuclear research in the early 1980s just one week after startling revelations emerged concerning enriched uranium.
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When the South Korean government admitted last month that scientists at its state-run research centers conducted experiments in plutonium extraction in the early 1980s and uranium enrichment tests in 2000, the international community decried the incidents
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Taiwan appears to have conducted experiments with plutonium - a key component of nuclear weapons - up to the mid-1980s, diplomats said Wednesday, citing environmental tests taken by the U.N. atomic watchdog ...
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WASHINGTON - South Korea secretly conducted an experiment more than 20 years ago with traces of plutonium, a key ingredient in making nuclear weapons, a senior US official disclosed.
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Description: The South Korean government denies having any plans to develop nuclear weapons, despite the government&#39;s admission Thursday that its scientists developed a small amount of weapons-grade uranium four years ago.
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Taiwan appears to have conducted experiments with plutonium &#151; a key component of nuclear weapons &#151; up to the mid-1980s, diplomats said Wednesday, citing environmental tests taken by the U.N. atomic watchdog agency.
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UNITED NATIONS, New York North Korea says its effort to produce plutonium for nuclear weapons is meant to serve as a deterrent against increasing US nuclear threats and to prevent a nuclear war in northeast Asia.
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South Korea admitted Thursday that the International Atomic Energy Agency (IAEA), in addition to the recently revealed uranium enrichment test in 2000, has also been looking into a plutonium-based
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North Korea has indicated that it will take issue with a one-off uranium enrichment experiment conducted by South Korean scientists four years ago.
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VIENNA South Korean nuclear experiments that were revealed earlier this year produced minute amounts of plutonium and near-weapons-grade uranium but there was no evidence linking them to an attempt to make nuclear arms, the UN atomic monitoring agency said
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North Korea has reportedly said it plans to extract more plutonium for use in nuclear weapons.
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Laboratory experiments in South Korea in the past that produced tiny amounts of nuclear material were not linked to any secret weapons development program, the UN atomic agency said in its report Friday.