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1.
Uranium: War, Energy and the Rock That Shaped the World, by Tom Zoellner. VikingPenguin, 2009. 337 pages, $26.95.

Plutonium: A History of the World's Most Dangerous Element, by Jeremy Bernstein.Joseph Henry Press, 2007. 194 pages, $27.95.  相似文献   

2.
Although globalization has created opportunities for nuclear and biological proliferation dangers to take root and grow, it also has opened the door to new solutions. Original ideas and approaches are needed to develop a stronger, more flexible next-generation nonproliferation strategy that accounts for the increasingly important integration of economic, political, and technological issues. The foundation of this strategy should focus on tapping the power of market-based mechanisms, understanding how commercially driven decisions affect proliferation threats, establishing new partnerships, and forging cohesion among the current nonproliferation mechanisms. The implementation of such a strategy will require forceful leadership, a cultural shift from both policymakers and the range of stakeholders, and consensus building within the international community.  相似文献   

3.
This article explores Russia's increasing reliance on nuclear weapons from three perspectives. First, it seeks to demonstrate that the phenomenon is not exclusively limited to Russia and represents a broader trend, which is ultimately rooted in the nature of the contemporary international system or, more precisely, the uncertainties of the transitional period between the Cold War system and a new emerging one. Second, it analyzes the role assigned to nuclear weapons in Russia's doctrinal documents, in particular the emergence of a new mission—limited-use of nuclear weapons to deter or, if deterrence fails, to de-escalate large-scale conventional conflicts. Discussions of the new doctrine, which have begun recently, suggest that this new mission will likely remain unchanged. Finally, this article looks at the apparent discrepancy between Russia's nuclear modernization programs and the roles assigned to nuclear weapons in the military doctrine, as well as the causes of that discrepancy.  相似文献   

4.
Nonproliferation policies to prevent biological and chemical weapons use are important, but insufficient, particularly in view of the rise of global terrorism. Given the history of developing and using these weapons, it is crucial that governments properly prepare for biological and chemical threats, whether naturally occurring or man-made, such as by developing and managing effective healthcare infrastructure to mitigate widespread illness and injuries resulting from pandemics or terrorist attacks. Although the Middle East is one of the most sensitive and complex areas in the world—especially regarding regional arms control efforts and prevention—coordinating preparedness strategies among states in the region may be possible. Cooperatively addressing biological and chemical threats could lead to constructive progress towards the otherwise elusive goal of establishing a weapons of mass destruction-free zone in the Middle East.  相似文献   

5.
This article examines the arms control logic that was applied to the only regional arms control talks that have taken place in the Middle East to date: the Arms Control and Regional Security (ACRS) working group that was part of the multilateral track of the Madrid peace process in the early 1990s. It highlights both the successes and major constraints of the ACRS talks in an effort to assess what might be relevant to the weapons of mass destruction-free zone conference proposed for later this year. In addition to the basic arms control dilemmas that will continue to challenge this conference—as they did ACRS—the article suggests that current conditions in the Middle East are even less conducive to regional dialogue than they were in the earlier period, due to the internal upheavals in several key Arab states, and the specific challenge of Iran's move to develop a military nuclear capability.  相似文献   

6.
Nuclear deterrence is sometimes treated as a known quantity—a definite thing that keeps us safe and ensures our security. It has also often been used as a justification for possessing nuclear weapons. Nuclear deterrence, however, is based on an unexamined notion: the belief that the threat to destroy cities provides decisive leverage. An examination of history (including recent reinterpretations of the bombing of Hiroshima) shows that destroying cities rarely affects the outcome of wars. How is it possible that an action that is unlikely to be decisive can make an effective threat? Recent work on terrorism suggests that attacks against civilians are often not only ineffective but also counterproductive. And a review of the practical record of nuclear deterrence shows more obvious failures than obvious successes. Given this, the record of nuclear deterrence is far more problematic than most people assume. If no stronger rationale for keeping these dangerous weapons can be contrived, perhaps they should be banned.  相似文献   

7.
本文对两种具有代表性的自动武器收集其生产验收寿命试验的故障记录,经处理得出寿命子样,再用皮尔逊检验进行分布函数检验,从中发现自动武器寿命分布服从指数分布,为研究自动武器可靠性指标及其验收方法提供了理论依据。  相似文献   

8.
9.
The policies toward countries aspiring to acquire nuclear weapons continue to be heavily contested, differing even among countries that consider nuclear proliferation as one of the main threats to international security. This article maps the actual policies of liberal democracies toward Iran and North Korea along a continuum from confrontation to accommodation. Using data from an expert survey, the authors outline four main findings. First, policies toward both Iran and North Korea have become increasingly confrontational over time. Second, no policy convergence was observed among the states studied; that is, notwithstanding the adoption of joint sanctions, differences remained between states preferring confrontation and those opting for accommodation. Third, states maintained remarkably stable policy profiles over time. Finally, despite obvious differences between the norm violations of North Korea and Iran, states generally followed remarkably similar policies toward both countries. The authors’ findings indicate that states exhibit stable preferences for either confrontation or accommodation toward nuclear aspirants. Although a comprehensive examination of the causes of these policy differences is beyond the scope of this article, the authors present evidence that a major cleavage exists between members and non-members of the Non-Aligned Movement, indicating that the degree to which nuclear aspirants’ sovereignty should be respected is a main issue of contention.  相似文献   

10.
Between the 1960s and the 1990s, the US chemical industry went from lobbying against the Geneva Protocol and promoting increased funding for chemical warfare to refusing to produce binary chemical weapons and assisting with the negotiations of the Chemical Weapons Convention (CWC)—even though the treaty included provisions that could be costly to industry. What happened in those thirty years to make the US chemical industry reverse its position on chemical weapons? This article argues these changes were largely caused by the chemical industry's desire to reform the negative public image it had acquired due to its involvement in the Agent Orange scandal and other high-profile incidents during the 1970s and 1980s. The chemical industry's assistance with CWC negotiations may be explained after an examination of the US public policy literature, which argues that industry will support apparently costly regulations if doing so helps it repair a damaged public image and ensures greater profits in the long run.  相似文献   

11.
The Tradition of Non-Use of Nuclear Weapons by T.V. Paul. Stanford University Press, 2009. 319 pages, $29.95.  相似文献   

12.
There are important similarities between the pattern of behavior Karl Marx identified with respect to commodities—a pattern he called “fetishism”—and the pattern of behavior identified in this article with respect to military force. Marx identified money as the mature expression of commodity fetishism; the author identifies nuclear weapons as the mature expression of the fetishism of force. As such, nuclear weapons function as the currency of power in the international system. This article lays out a theory of nuclear fetishism by adapting four themes that are characteristic of the pattern of behavior known as fetishism: materiality, historicality, efficacy, and reification. By applying these categories to the fetishism of nuclear weapons, the author shows that nuclear weapons represent a new social form consistent with, yet distinct from, other fetish objects.  相似文献   

13.
In 2003, Libyan leader Muammar Qaddafi agreed to eliminate his country's weapons of mass destruction (WMD) programs and long-range Scud missiles under strict verification by U.S. and British experts and international inspectors. This article examines the negotiation and implementation of Libya's WMD rollback, with a primary focus on its chemical weapons program, and draws some lessons for the future. Although the Libyan case was unique in many ways, some aspects have relevance for other countries, including the critical role played by multilateral nonproliferation organizations, the utility of economic sanctions and export controls, the importance of a flexible U.S. disarmament funding mechanism, the value of rotating technical assistance teams in and out of the country that is disarming, and the desirability of remaining politically engaged with a former proliferator after rollback is complete.  相似文献   

14.
How do we assess the health of international regimes? Many analysts have insisted recently that the nuclear nonproliferation regime is in urgent need of repair or that it should even be discarded because of its supposed ineffectiveness. However, it is essential that statements about the regime being in crisis be scrutinized for veracity and utility. While the spread of nuclear weapons poses an undeniable and serious threat to international security, a mistaken crisis mentality with respect to the regime could lead to rash attempts to alter it in unnecessary or ineffective ways or, at worst, to discard it completely. This paper returns to a theoretical framework that differentiates regimes, across both issue areas and time, to provide a more specified evaluation of regime health. By disaggregating the nuclear nonproliferation regime and assessing the individual and interactive health of multiple dimensions, a number of dimension-specific, regime-strengthening policy recommendations emerge.  相似文献   

15.
本文介绍自由抢机式自动武器运动系统有关结构参量的一种优化设计方法。优化的目标函数为自动机后坐到位速度和弹丸的初速。优化的结构参数有自动机的质量,弹簧的抗力等。  相似文献   

16.
Responding to Derrin Culp's critique, the author argues that distinguished nuclear theorists may be wrong because groups of experts have been wrong in the past, that city attacks are central to nuclear deterrence theory because killing civilians en masse is what nuclear weapons do best, and that understanding how effective city attacks would be in war is crucial to understanding how well they would work as threats. Moreover, while it is undeniable that nuclear deterrence works some of the time, this simply is not good enough. Because any failure of nuclear deterrence could end in catastrophic nuclear war, nuclear deterrence must be perfect or almost perfect. This is a very difficult standard to reach.  相似文献   

17.
The contest-theoretic literature on the attack and defense of networks of targets focuses primarily on pure-strategy Nash equilibria. Hausken's 2008 European Journal of Operational Research article typifies this approach, and many of the models in this literature either build upon this model or utilize similar techniques. We show that Hausken's characterization of Nash equilibrium is invalid for much of the parameter space examined and provides necessary conditions for his solution to hold. The complete characterization of mixed-strategy equilibria remains an open problem, although there exist solutions in the literature for special prominent cases.  相似文献   

18.
In reply to Ward Wilson's response, the author notes that Wilson's current position about the effectiveness of nuclear deterrence is relatively agnostic compared to his original essay and that he now uses a much finer brush to define his qualms about nuclear deterrence. The perfectibility, rather than the existence of nuclear deterrence, is the paramount issue. The author also contends that in remaining fixated on civilian deaths and using Hiroshima and Nagasaki as his litmus test, Wilson fails to adequately consider whether there are other potential nuclear harms—fundamentally different in scale, scope, and moral and existential ramifications—that potentially can terrify societies enough to make nuclear deterrence a perfect or nearly perfect mode of security.  相似文献   

19.
Traditional analyses of Switzerland's nuclear weapons program often explain both its beginning and its end by merely subsuming it under the broad logic of security calculations: the country originally developed an interest in nuclear weapons due to its precarious security environment after the end of World War II; it ended its nuclear ambitions roughly two decades later when it felt less threatened by external powers. Yet this depiction of the Swiss case brushes aside the historical political context in which Switzerland's nuclear decision-making was embedded. Drawing upon studies in sociology and political theory, this article argues that understanding the Swiss debate on nuclear weapons is possible only if we manage to comprehend the significant political and cultural changes that took place within Swiss society. These changes deeply affected the country's defense and foreign policy conceptions and also altered prevalent notions of neutrality, thereby ultimately foreclosing the nuclear option. In more abstract theoretical terms the article moreover suggests that we need to overcome depictions of objectively given threats or predetermined interests and develop analytical tools that help us disentangle the complex, non-linear ways in which threat perceptions, identities, and preferences evolve and shape states’ proliferation policies.  相似文献   

20.
Significant nuclear reductions by the United States can affect other states in one of five ways: by directly altering their strategic calculations and postures; by indirectly altering their strategic calculations and postures by affecting the behavior of third-party states; by undermining formal US deterrence commitments; by eroding the United States's perceived ability to provide “informal” deterrence through the maintenance of an active global presence; and by creating normative pressure for states to emulate US nuclear reductions. Only the erosion of “informal” deterrence is likely to affect South Asia; to the extent that significant US nuclear reductions affect South Asia, then, their impact is likely to be destabilizing.  相似文献   

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