The Complex World of Plutonium Science

MRS Bulletin ◽  
2001 ◽  
Vol 26 (9) ◽  
pp. 672-678 ◽  
Author(s):  
Siegfried S. Hecker

Plutonium symbolizes everything we associate with the nuclear age. It evokes the entire gamut of emotions from good to evil, from hope to despair, and from the salvation of humanity to its utter destruction. No other element bears such a burden. Its discovery in 1941, following the discovery of fission in 1938, unlocked the potential and fear of the nuclear age. During the Cold War, the primary interest in plutonium was to provide triggers for thermonuclear weapons that formed the basis of nuclear deterrence. Beginning in the 1950s, plutonium also became an integral part of the quest for nearly limitless electrical power. The end of the Cold War has dramatically altered the military postures of the United States and Russia, allowing each to reverse the engines fueling the nuclearweapons buildup. Now, both countries face the challenge of keeping the remaining stockpile of nuclear weapons safe and reliable without nuclear testing, as well as cleaning up nuclear contamination and preventing the spread of nuclear weapons and terrorism. Moreover, current concerns about energy availability and global warming have rekindled interest in nuclear power.

Author(s):  
John Shiga

AbstractThis paper traces the sensory dimensions of nuclear imperialism focusing on the Cold War nuclear weapons tests conducted by the United States military in the Marshall Islands during the 1950s. Key to the formation of the “nuclear sensorium” were the interfaces between vibration, sound, and radioactive contamination, which were mobilized by scientists such as oceanographer Walter Munk as part of the US Nuclear Testing Program. While scientists occupied privileged points in technoscientific networks to sense the effects of nuclear weapons, a series of lawsuits filed by communities affected by the tests drew attention to military-scientific use of inhabitants’ bodies as repositories of data concerning the ecological impact of the bomb and the manner in which sensing practices used to extract this data extended the violence and trauma of nuclear weapons. Nuclear imperialism projected its power not only through weapons tests, the vaporization of land and the erosion of the rights of people who lived there, but also through the production of a “nuclear sensorium”—the differentiation of modes of sensing the bomb through legal, military, and scientific discourses and the attribution of varying degrees of epistemological value and legal weight to these sensory modes.


Daedalus ◽  
2020 ◽  
Vol 149 (2) ◽  
pp. 101-115
Author(s):  
Jon Brook Wolfsthal

America survived the nuclear age through a complex combination of diplomatic and military decisions, and a good deal of luck. One of the tools that proved its value in both reducing the risks of nuclear use and setting rules for the ongoing nuclear competition were negotiated, legally binding, and verified arms control agreements. Such pacts between the United States and the Soviet Union arguably prevented the nuclear arms racing from getting worse and helped both sides climb off the Cold War nuclear precipice. Several important agreements remain in place between the United States and Russia, to the benefit of both states. Arms control is under threat, however, from domestic forces in the United States and from Russian actions that range from treaty violations to the broader weaponization of risk. But arms control can and should play a useful role in reducing the risk of nuclear war and forging a new agreement between Moscow and Washington on the new rules of the nuclear road.


2011 ◽  
Vol 133 (05) ◽  
pp. 30-33 ◽  
Author(s):  
Lee S. Langston

This article explores the increasing use of natural gas in different turbine industries and in turn creating an efficient electrical system. All indications are that the aviation market will be good for gas turbine production as airlines and the military replace old equipment and expanding economies such as China and India increase their air travel. Gas turbines now account for some 22% of the electricity produced in the United States and 46% of the electricity generated in the United Kingdom. In spite of this market share, electrical power gas turbines have kept a much lower profile than competing technologies, such as coal-fired thermal plants and nuclear power. Gas turbines are also the primary device behind the modern combined power plant, about the most fuel-efficient technology we have. Mitsubishi Heavy Industries is developing a new J series gas turbine for the combined cycle power plant market that could achieve thermal efficiencies of 61%. The researchers believe that if wind turbines and gas turbines team up, they can create a cleaner, more efficient electrical power system.


MRS Bulletin ◽  
2008 ◽  
Vol 33 (4) ◽  
pp. 340-342 ◽  
Author(s):  
Siegfried S. Hecker

Raj et al. describe the promise of nuclear energy as a sustainable, affordable, and carbon-free source available this century on a scale that can help meet the world's growing need for energy and help slow the pace of global climate change. However, the factor of millions gain in energy release from nuclear fssion compared to all conventional energy sources that tap the energy of electrons (Figure 1) has also been used to create explosives of unprecedented lethality and, hence, poses a serious challenge to the expansion of nuclear energy worldwide. Although the end of the cold war has eliminated the threat of annihilating humanity, the likelihood of a devastating nuclear attack has increased as more nations, subnational groups, and terrorists seek to acquire nuclear weapons.


2021 ◽  
Vol 13 (3) ◽  
pp. 12-47
Author(s):  
Yinan Li

The development of the PRC’s armed forces included three phases when their modernization was carried out through an active introduction of foreign weapons and technologies. The first and the last of these phases (from 1949 to 1961, and from 1992 till present) received wide attention in both Chinese and Western academic literature, whereas the second one — from 1978 to 1989 —when the PRC actively purchased weapons and technologies from the Western countries remains somewhat understudied. This paper is intended to partially fill this gap. The author examines the logic of the military-technical cooperation between the PRC and the United States in the context of complex interactions within the United States — the USSR — China strategic triangle in the last years of the Cold War. The first section covers early contacts between the PRC and the United States in the security field — from the visit of R. Nixon to China till the inauguration of R. Reagan. The author shows that during this period Washington clearly subordinated the US-Chinese cooperation to the development of the US-Soviet relations out of fear to damage the fragile process of detente. The second section focuses on the evolution of the R. Reagan administration’s approaches regarding arms sales to China in the context of a new round of the Cold War. The Soviet factor significantly influenced the development of the US-Chinese military-technical cooperation during that period, which for both parties acquired not only practical, but, most importantly, political importance. It was their mutual desire to undermine strategic positions of the USSR that allowed these two countries to overcome successfully tensions over the US arms sales to Taiwan. However, this dependence of the US-China military-technical cooperation on the Soviet factor had its downside. As the third section shows, with the Soviet threat fading away, the main incentives for the military-technical cooperation between the PRC and the United States also disappeared. As a result, after the Tiananmen Square protests, this cooperation completely ceased. Thus, the author concludes that the US arms sales to China from the very beginning were conditioned by the dynamics of the Soviet-American relations and Beijing’s willingness to play an active role in the policy of containment. In that regard, the very fact of the US arms sales to China was more important than its practical effect, i.e. this cooperation was of political nature, rather than military one.


2020 ◽  
Vol 9 (1) ◽  
pp. 192-197
Author(s):  
Zaur Imalverdi oglu Mamedov

The paper is devoted to the analysis by the Central Intelligence Agency of the USSR school system. The US was in dire need of information about its new adversary. The situation was aggravated by the closed nature of the Soviet state and the absence of a long continuous tradition of intelligence activities of American intelligence. The president and other government bodies wanted to have comprehensive knowledge of any processes and phenomena in the world. US intelligence should have been able to solve this problem. In this regard, the first stage of the Cold War for the CIA was largely due to an analysis of official and semi-official sources, as well as the development of various strategies. In order to find out about various areas of the life in the USSR, analysts extracted information from Soviet scientific literature, press, radio, legislation and interrogations of former German prisoners. The National Assessment Bureau, led by William Langer and Sherman Kent, compiled reports on Soviet military capabilities, industry, agriculture, the political system, etc. The Soviet school system was considered by American intelligence specialists in the framework of the military and economic potential of the enemy, as well as the strategy of psychological warfare. The paper analyzes the reports concerning the educational system in the USSR in the aspect of school education, its strengths and weaknesses. The results allow us to conclude that the information about the Soviet school system contributed to the formation of the foreign policy and domestic policy of the United States.


2019 ◽  
pp. 175-190
Author(s):  
Andrew Gamble

One of the distinctive features of the idea of an Anglosphere has been a particular view of world order, based on liberal principles of free movement of goods, capital and people, representative government, and the rule of law, which requires a powerful state or coalition of states to uphold and enforce them. This chapter charts the roots as well as the limits of this conception in the period of British ascendancy in the nineteenth century, and how significant elements of the political class in both Britain and the United States in the twentieth century came to see the desirability of cooperation between the English-speaking nations to preserve that order against challengers. This cooperation was most clearly realised in the Second World War. The post-war construction of a new liberal world order was achieved under the leadership of the United States, with Britain playing a largely supportive but secondary role. Cooperation between Britain and the US flourished during the Cold War, particularly in the military and intelligence fields, and this became the institutional core of the ‘special relationship’. The period since the end of the Cold War has seen new challenges emerge both externally and internally to the Anglo-American worldview.


Author(s):  
Ivan T. Berend

In the year after the bombing of Hiroshima and Nagasaki, the historian and critic Lewis Mumford made a dramatic attack on the insanity of the nuclear age. In his article entitled ‘Gentlemen: You are Mad!’, Mumford said: ‘We in America are living among madmen. Madmen govern our affairs in the name of order and security’. According to Mumford, the modern superweapon society, for all its technological supremacy, was unable to recognise the looming disaster. People were sleepwalking towards the abyss of atomic war. The Cold War arms race created and served to maintain what Winston Churchill termed ‘the balance of terror’. By the end of the 1960s, both the United States and the Soviet Union had more than enough nuclear weapons to withstand a first strike and still be able to retaliate. This article explores how mutual assured destruction (MAD) was reflected and refracted in European culture and society from 1950 to 1985, and shows how film and fiction played a key role in highlighting the potential effects of MAD – a global nuclear holocaust.


2004 ◽  
Vol 37 (4) ◽  
pp. 455-464 ◽  
Author(s):  
J. HUGHES

John Canaday,The Nuclear Muse: Literature, Physics, and the First Atomic Bombs. Madison: University of Wisconsin Press, 2000. Pp. xviii+310. ISBN 0-299-16854-9. £19.50.Septimus H. Paul,Nuclear Rivals: Anglo-American Atomic Relations 1941–1952. Columbus: Ohio State University Press, 2000. Pp. ix+266. ISBN 0-8142-0852-5. £31.95.Peter Bacon Hales,Atomic Spaces: Living on the Manhattan Project. Urbana and Chicago: University of Illinois Press, 1997. Pp. 448. ISBN 0-252-02296-3. £22.00.A decade after the end of the Cold War, the culture and technology of nuclear weapons had lost much of the overt sense of dread they once inspired. The decline in international tension following the end of the communist regimes of the Soviet bloc produced a massive shift in the ideology of the nuclear in the 1990s. The de-targeting and dismantling of large numbers of nuclear weapons and the demise of the threat of nuclear annihilation created new conditions both for international security and for the writing of nuclear history. With the declassification and release of large quantities of official documentation from the former adversaries, as well as the fiftieth anniversary of the bombings of Hiroshima and Nagasaki in 1995, a burst of histories of various aspects of the nuclear age have appeared over the last ten years, exploring not just the technopolitics, strategy and operational logistics of the Cold War and the arms race, but the cultural history of the nuclear age, its imagery, its architecture, its oppositional politics and its effects on the landscape, national and regional economies and cultures and indeed everyday life. At a time of global economic and political uncertainty and the emergent threat of capricious international terrorism and new nuclear proliferation, the apparent certainties of the Cold War now even evoke a certain nostalgia, and its artefacts and structures are being recast as ‘heritage’.


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