An Initial Analysis of Approaches for Monitoring Warhead Dismantlement
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Department of Energy National Laboratories and Plants: Leadership in Cloud Computing (Brochure), U.S. Department of Energy (DOE)
Department of Energy National Laboratories and Plants Leadership in Cloud Computing Prepared by the National Renewable Energy Laboratory (NREL), a national laboratory of the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy; NREL is operated by the Alliance for Sustainable Energy, LLC. JJJTABLE OF CONTENTS U.S. DEPARTMENT OF ENERGY NEVADA NATIONAL SECURITY SITE ........................................34 LABORATORIES AND PLANTS ......................................................4 Current State ...............................................................................34 Cloud Vision .................................................................................34 ABOUT THIS REPORT .....................................................................8 Key Initiatives ..............................................................................34 History of Computing ...............................................................9 Evolution of Computing Models ...........................................9 OAK RIDGE NATIONAL LABORATORY ....................................36 What is Cloud Computing? ....................................................9 Current State and Future Work ............................................36 Cloud Security .............................................................................10 RightPath – DOE/NNSA Cloud Strategy ...........................11 PACIFIC NORTHWEST NATIONAL LABORATORY ..............38 Vision ..............................................................................................38 -
Weapons Summary Final 5.30.Indd
Workshop on U.S. Nuclear Weapons Stockpile Management Summary Report November 10, 2011 Summary Report Workshop on U.S. Nuclear Weapons Stockpile Management November 10, 2011 Sponsored by the american association for the advancement of Science, the hudson institute center for political- Military analysis and the Union of concerned Scientists Acknowledgments the center for Science, technology, and Security policy (cStSp) at the american association for the advancement of Science (AAAS) gratefully acknowledges support from the carnegie corporation of New york and the John D. and catherine t. Macarthur Foundation. also, the Union of concerned Scientists (UcS) wishes to thank the colombe Foundation, the David and katherine Moore Family Foundation, inc., the ploughshares Fund, and the prospect hill Foundation for their sustaining support. summaRy RepoRt: WoRkShop oN U.S. N UcleaR Weapons Stockpile Ma NageMeNt | i Introduction on November 10, 2011, the center for Science, technology, and Security policy at the american association for the advancement of Science (AAAS), the hudson institute center for political- Military analysis and the Union of concerned Scientists (UcS) hosted a workshop to discuss the future of the Department of energy’s stockpile management program.1 the meeting was unclassified and off the record.t o allow free discussion, it was carried out under the chatham house Rule in which statements made during the meeting (such as those reported here) can be cited but not attributed to individual speakers. in addition to those from -
Final Supplement Analysis for the Final
DOE/EIS-0225-SA-06 June 2018 FINAL SUPPLEMENT ANALYSIS FOR THE FINAL ENVIRONMENTAL IMPACT STATEMENT FOR THE CONTINUED OPERATION OF THE PANTEX PLANT AND ASSOCIATED STORAGE OF NUCLEAR WEAPON COMPONENTS U.S. Department of Energy National Nuclear Security Administration NNSA Production Office SA for the Pantex Plant SWEIS June 2018 SUMMARY The Pantex Plant (Pantex or Plant) is located in the Texas Panhandle, approximately 17 miles northeast of Amarillo, Texas. Pantex is the primary site for the assembly of nuclear weapons for the nation’s stockpile and disassembly of nuclear weapons being retired from the stockpile. Pantex also evaluates, repairs, and retrofits nuclear weapons in the stockpile; provides interim storage for nuclear material; develops, fabricates, and tests chemical explosives and explosive components for nuclear weapons; and supports the U.S. Department of Energy (DOE) initiatives. In November 1996, DOE issued the Final Environmental Impact Statement for the Continued Operation of the Pantex Plant and Associated Storage of Nuclear Weapon Components (DOE/EIS-0225; DOE 1996a) (referred to as the Pantex Site-Wide EIS [or SWEIS]). The SWEIS assessed impacts on areas of the human and natural environment potentially affected by operations performed at Pantex. The SWEIS evaluated activities associated with ongoing operations, including onsite nuclear material storage, transportation of nuclear material to an alternate site for interim storage, and transportation of classified components between Pantex and other sites occurring over -
1958 Geneva Conference on the Discontinuation of Nuclear Weapons
1 2 3 4 5 6 7 8 Presidential Decisions on Stockpile Stewardship Test-Based Stewardship and the Cold War Transitioning to Stockpile Stewardship Science: Research, Development, and Technology Deterrence and the Life Extension Program Global Nuclear Security Timeline of U.S. Stockpile Stewardship Innovation The Path Forward Today, I am announcing my “decision to negotiate a true zero-yield comprehensive test ban.” U.S. President Bill Clinton, August 11, 1995 The National Defense Authorization Act for fiscal year 1994 (P.L. 103-160) estab- lished the Stockpile Stewardship Program (SSP) to sustain the nuclear deterrent in the absence of nuclear explosive testing. The SSP supports U.S. national security missions through leading-edge scientific, engineering, and technical tools and expertise – a U.S. response to the end of the Cold War and the need to remake the global nuclear landscape. One year later, on August 11, 1995, Presi- dent Bill Clinton announced that the United States would support a “zero yield” Compre- hensive Nuclear-Test-Ban Treaty (CTBT): “I am assured by the Secretary of Energy and the Directors of our nu- clear weapons labs that we can meet the challenge of maintaining our nuclear deterrent under a Compre- hensive Test-Ban Treaty through a Science-Based Stockpile Stewardship program without nuclear testing.” This year, the Nation and the Department of Energy (DOE) celebrate the 20th anniver- sary of that announcement and the scientific and technical capabilities that have devel- oped to support this policy direction. The national investment in stockpile stewardship has enabled resolution of many stockpile issues and provided more detailed knowledge than what could have been attained through nuclear explosive testing. -
Highly Enriched Uranium Inventory
ENT OF TM EN R E A R P G E Y D HIGHLY ENRICHED URANIUM U N A I C T I E R E INVENTORY D M ST A ATES OF AMOUNTS OF HIGHLY ENRICHED URANIUM IN THE UNITED STATES U.S. DEPARTMENT OF ENERGY OFFICE OF SECURITY AND SAFETY PERFORMANCE ASSURANCE JANUARY 2006 Table of Contents TABLE OF CONTENTS SECTION 1 INTRODUCTION ...................................................... 1 PURPOSE ....................................................................................................... 1 BACKGROUND .................................................................................................. 1 METHODOLOGY ................................................................................................ 2 ORGANIZATION OF THIS REPORT ......................................................................... 2 SECTION 2 U.S. HEU INVENTORY .......................................... 3 Y-12, PANTEX, AND DEFENSE DEPARTMENT ......................................................... 4 IDAHO NATIONAL LABORATORY ............................................................................ 4 SAVANNAH RIVER SITE ..................................................................................... 4 PORTSMOUTH GASEOUS DIFFUSION PLANT ........................................................... 5 ROCKY FLATS ENVIRONMENTAL TECHNOLOGY SITE ................................................ 5 LOS ALAMOS NATIONAL LABORATORY .................................................................. 5 OTHER SITES WITH SMALL HEU HOLDINGS ......................................................... -
Nuclear Weapons Technology 101 for Policy Wonks Bruce T
NUCLEAR WEAPONS TECHNOLOGY FOR POLICY WONKS NUCLEAR WEAPONS TECHNOLOGY 101 FOR POLICY WONKS BRUCE T. GOODWIN BRUCE T. GOODWIN BRUCE T. Center for Global Security Research Lawrence Livermore National Laboratory August 2021 NUCLEAR WEAPONS TECHNOLOGY 101 FOR POLICY WONKS BRUCE T. GOODWIN Center for Global Security Research Lawrence Livermore National Laboratory August 2021 NUCLEAR WEAPONS TECHNOLOGY 101 FOR POLICY WONKS | 1 This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory in part under Contract W-7405-Eng-48 and in part under Contract DE-AC52-07NA27344. The views and opinions of the author expressed herein do not necessarily state or reflect those of the United States government or Lawrence Livermore National Security, LLC. ISBN-978-1-952565-11-3 LCCN-2021907474 LLNL-MI-823628 TID-61681 2 | BRUCE T. GOODWIN Table of Contents About the Author. 2 Introduction . .3 The Revolution in Physics That Led to the Bomb . 4 The Nuclear Arms Race Begins. 6 Fission and Fusion are "Natural" Processes . 7 The Basics of the Operation of Nuclear Explosives. 8 The Atom . .9 Isotopes . .9 Half-life . 10 Fission . 10 Chain Reaction . 11 Critical Mass . 11 Fusion . 14 Types of Nuclear Weapons . 16 Finally, How Nuclear Weapons Work . 19 Fission Explosives . 19 Fusion Explosives . 22 Staged Thermonuclear Explosives: the H-bomb . 23 The Modern, Miniature Hydrogen Bomb . 25 Intrinsically Safe Nuclear Weapons . 32 Underground Testing . 35 The End of Nuclear Testing and the Advent of Science-Based Stockpile Stewardship . 39 Stockpile Stewardship Today . 41 Appendix 1: The Nuclear Weapons Complex . -
Doe-Fy2021-Laboratory-Table 1.Pdf
DOE/CF-0168 Department of Energy FY 2021 Congressional Budget Request Laboratory Tables Preliminary February 2020 Office of Chief Financial Officer DOE/CF-0168 Department of Energy FY 2021 Congressional Budget Request Laboratory Tables Preliminary The numbers depicted in this document represent the gross level of DOE budget authority for the years displayed. The figures include discretionary and supplemental funding. They do not consider revenues/receipts, use of prior year balances, deferrals, rescissions, or other adjustments appropriated as offsets to the DOE appropriations by the Congress. February 2020 Office of Chief Financial Officer Printed with soy ink on recycled paper Table of Contents Laboratory Table by Congressional Control Laboratory Table Summary......................................................................................................................................1 Laboratory Table by Congressional Control4 Ames Laboratory..................................................................................................................................................4 Ames Site Office...................................................................................................................................................5 Argonne National Laboratory...............................................................................................................................6 Argonne Site Office..............................................................................................................................................9 -
Ocontract No. DE-NA0001942 Section J, Appendix A, Page I SECTION J
oContract No. DE-NA0001942 SECTION J APPENDIX A STATEMENT OF WORK (0015, 0018, 0075, 0104) Section J, Appendix A, Page i oContract No. DE-NA0001942 SECTION J APPENDIX A STATEMENT OF WORK Table of Contents CHAPTER I. Objectives, Scope, and Requirements ......................................................................... 1 1.0 OBJECTIVE ........................................................................................................................ 1 2.0 BACKGROUND ................................................................................................................. 2 2.1 The NNSA Mission ...................................................................................................... 2 2.2 The NNSA Organization .............................................................................................. 2 2.3 Becoming an Enterprise................................................................................................ 2 2.4 Location of Performance .............................................................................................. 3 3.0 SCOPE ................................................................................................................................. 3 3.1 Mission .........................................................................................................................4 3.2 Merging of Operations.................................................................................................. 5 3.3 Scope and Financial Management............................................................................... -
Sidney D. Drell Papers
http://oac.cdlib.org/findaid/ark:/13030/kt0g5030h6 No online items Register of the Sidney D. Drell papers Finding aid prepared by Beth Goder Hoover Institution Library & Archives © 2012, 2021 434 Galvez Mall Stanford University Stanford, CA 94305-6003 [email protected] URL: http://www.hoover.org/library-and-archives Register of the Sidney D. Drell 80074 1 papers Title: Sidney D. Drell papers Date (inclusive): 1945-2017 Collection Number: 80074 Contributing Institution: Hoover Institution Library & Archives Language of Material: English . Physical Description: 62 manuscript boxes, 2 oversize boxes, 2 oversize folders(33.0 Linear Feet) Abstract: Speeches and writings, notes, correspondence, memoranda, reports, studies, and printed matter relating to scientific and technological aspects of United States national security and intelligence issues, including nuclear weapons, nuclear stockpile management, satellite reconnaissance, biological and chemical warfare issues, and terrorism issues. Also includes material relating to the dissident Soviet physicist Andreĭ Sakharov, and to efforts on his behalf by Western scientists. Includes writings and letters by Sakharov. Hoover Institution Archives Access The collection is open for research; materials must be requested at least two business days in advance of intended use. Publication Rights For copyright status, please contact the Hoover Institution Archives. Acquisition Information Acquired by the Hoover Institution Archives in 1980, with increments received in 1981 and 2016. Accruals Materials may have been added to the collection since this finding aid was prepared. To determine if this has occurred, find the collection in Stanford University's online catalog at https://searchworks.stanford.edu . Materials have been added to the collection if the number of boxes listed in the online catalog is larger than the number of boxes listed in this finding aid. -
NUCLEAR WEAPONS: Additional Actions Could Help Improve
United States Government Accountability Office Report to Congressional Committees June 2019 NUCLEAR WEAPONS Additional Actions Could Help Improve Management of Activities Involving Explosive Materials GAO-19-449 June 2019 NUCLEAR WEAPONS Additional Actions Could Help Improve Management of Activities Involving Explosive Materials Highlights of GAO-19-449, a report to congressional committees Why GAO Did This Study What GAO Found NNSA is responsible for the Five National Nuclear Security Administration (NNSA) contractor-operated sites management and security of the U.S. conduct activities to design and produce explosive materials. There are about nuclear stockpile. NNSA has ongoing 100 different nuclear weapon components that contain explosive materials (see and planned efforts to modernize figure). Each site assumes primary responsibility for certain activities, but most nearly all of the weapons in the activities require collaboration by multiple sites, according to NNSA officials and stockpile, which require new explosive contractor representatives. In 2018, NNSA began adopting a centralized components. The production of some approach to managing these activities and coordinating them across its sites. key explosives ceased in the early 1990s, and much of the infrastructure Key Explosive-Containing Components in a Generic Nuclear Weapon supporting this work is aging, making it expensive and difficult to maintain. The Senate Report accompanying a bill for the National Defense Authorization Act for Fiscal Year 2018 included a provision for GAO to review NNSA’s high explosive capabilities specific to nuclear weapons. This report examines (1) explosives activities that NNSA and its sites conduct and how NNSA manages them; (2) challenges NNSA officials and contractor representatives Notes: Symbols do not show actual designs. -
Challenges Facing Stockpile Stewardship in the Second Nuclear Age
Challenges Facing Stockpile Stewardship in the Second Nuclear Age WELCOME to this issue of National Security Science. is issue is in celebration of the rst Los Alamos Primer lectures, which took place 71 years ago in the spring of 1943. ese lectures were held in conjunction with the start-up of “Project Y,” which was part of the Manhattan Project. Project Y would eventually become Los Alamos National Laboratory. e U.S. entry into the Atomic Age had been slow and cautious. But when the United States entered World War II and faced the carnage of the war, ghting and genocide had already claimed millions of lives. Obtaining the bomb before Nazi Germany or Imperial Japan was imperative. e brightest students (their average age was 24) were recruited from the nation’s best colleges and universities. ey were joined by other recruits: some of the world’s preeminent scientists—for example, Enrico Fermi, Hans Bethe, Edward Teller, and Stanislaw Ulam—many of them refugees from Nazi Germany. e recruits were told very little other than that their work might bring an end to the war. ey were given one-way train tickets to the tiny town of Lamy, New Mexico, just south of Santa Fe. ere they were met by government agents and spirited away to an undisclosed location in the mountains northwest of Santa Fe. e youthful recruits, soon to become the world’s rst nuclear weapons scientists and engineers, knew little about nuclear energy and nothing at all about making an atomic bomb. J. Robert Oppenheimer tasked his Berkeley protégé, Robert Serber, with immediately laying the necessary intellectual groundwork for the arriving scientists. -
FY 2021 Congressional Budget Request
DOE/CF-0161 Volume 1 Department of Energy FY 2021 Congressional Budget Request National Nuclear Security Administration Federal Salaries and Expenses Weapons Activities Defense Nuclear Nonproliferation Naval Reactors February 2020 Office of Chief Financial Officer Volume 1 DOE/CF-0161 Volume 1 Department of Energy FY 2021 Congressional Budget Request National Nuclear Security Administration Federal Salaries and Expenses Weapons Activities Defense Nuclear Nonproliferation Naval Reactors February 2020 Office of Chief Financial Officer Volume 1 Printed with soy ink on recycled paper FY 2021 Congressional Budget Request Volume 1 Table of Contents Page Appropriation Account Summary .............................................................................................................................................. 1 Overview .................................................................................................................................................................................... 3 Federal Salaries and Expenses .................................................................................................................................................. 69 Weapons Activities .................................................................................................................................................................... 85 Defense Nuclear Nonproliferation ...........................................................................................................................................