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Nuclear Weapons: Disposal Options for Surplus Weapons-Usable Plutonium

Description: With the end of the Cold War, the Strategic Arms Reduction Treaties (START), and other agreements, the United States and Russia have dramatically reduced their arsenals of nuclear weapons. As a result, each side has accumulated large stockpiles of plutonium, one of the principal materials used in nuclear warheads. The United States recently declared a holding of approximately 50 metric tons of weapons-usable plutonium excess to military needs. Even greater levels are believed to exist in Russia. more
Date: May 22, 1997
Creator: Johnson, Craig M. & Davis, Zachary S.
Partner: UNT Libraries Government Documents Department
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Proposed High-Level Nuclear Waste Repository: Yucca Mountain Site Characterization Progress

Description: This report discusses current findings on the site's geology, hydrology, geochemistry, and tectonic history; reviews the site characterization process that DOE is pursuing; discusses the problems inherent in assessing risk and projecting site suitability; and reviews concerns regarding attempts to model the repository's behavior into the distant millennia.
Date: May 27, 1999
Creator: Mielke, James E
Partner: UNT Libraries Government Documents Department
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