An Environmental Response Handbook for BNFL Sites

2003 ◽  
Author(s):  
David Claxton
Keyword(s):  
Environmental Response ◽  
Spent Fuel ◽  
Fuel Management ◽  
Medium Term ◽  
History Of Development ◽  
Nuclear Decommissioning ◽  
Environmental Trigger ◽  
History Of ◽  
Tools And Techniques

The BNFL Group of Companies owns and operates a number of nuclear licensed sites worldwide. These cover fuel manufacture and reactor services, power reactors, spent fuel management, and nuclear decommissioning and clean-up. To implement its environmental policy, BNFL needs to have tools and techniques to permit it to respond appropriately to Environmental Trigger Events (ETEs). Similarly, BNFL needs to provide assurance that it is able to manage contaminated land in the short to medium term (prior to site closure) — although such tools/techniques could also be used afterward. To meet this challenge, BNFL has developed the Environmental Response Handbook (ERH), with the main themes of: • Global considerations for remediation on an operational site; • Detailed consideration of the application of remediation to the current ETE; • A maintained ‘toolkit’ of favoured remediation techniques; and • Case studies and action plans. The history of development of the ERH was presented at the Waste Management ’02 Conference. This paper builds on this previously presented information. It details the structure and operation of the ERH with reference to a case study. The case study is used to demonstrate how the ERH would be applied in practice.

Historisizing the ‘Dreaming’

2021 ◽  
Author(s):  
M. A. Smith
Keyword(s):  
Belief System ◽  
Current Evidence ◽  
Emile Durkheim ◽  
History Of Development ◽  
Indigenous Australia ◽  
History Of ◽  
Classic Form ◽  
Elementary Form ◽  
The Relationship

The ‘Dreaming’ is an elaborate belief system that forms the governing ideology of Indigenous Australia. It religiously sanctions the relationship between people and place, and articulates it in a large repertoire of land-based mythology. The historical development of the ‘Dreaming’ is not known in any detail. Salomon Reinach and Émile Durkheim at the turn of the twentieth century saw it as preserving an elementary form of religious life. However, the long history of Aboriginal societies in Australia (now known to be at least 50,000–60,000 years) suggests that this belief system may itself have a long history of development and elaboration. Taking arid Australia as a case study, this article outlines the principal features of the ‘Dreaming’ in its ethnographic form and asks how we might trace it archaeologically. On the basis of current evidence, the ‘Dreaming’, in its classic form, appears to have taken shape during the last few millennia when many of its perquisites emerge in the archaeological record, although the possibility that it has more ancient roots is not discounted.

Press Propaganda and Subaltern Agents of Pan-Islamic Networks in the Muslim Mediterranean World prior to World War I

2018 ◽  
Author(s):  
Odile Moreau
Keyword(s):  
Middle East ◽  
World War I ◽  
North Africa ◽  
World War ◽  
Subaltern Studies ◽  
Resistance Movements ◽  
The Press ◽  
Mediterranean World ◽  
History Of

This chapter explores movement and circulation across the Mediterranean and seeks to contribute to a history of proto-nationalism in the Maghrib and the Middle East at a particular moment prior to World War I. The discussion is particularly concerned with the interface of two Mediterranean spaces: the Middle East (Egypt, Ottoman Empire) and North Africa (Morocco), where the latter is viewed as a case study where resistance movements sought external allies as a way of compensating for their internal weakness. Applying methods developed by Subaltern Studies, and linking macro-historical approaches, namely of a translocal movement in the Muslim Mediterranean, it explores how the Egypt-based society, al-Ittihad al-Maghribi, through its agent, Aref Taher, used the press as an instrument for political propaganda, promoting its Pan-Islamic programme and its goal of uniting North Africa.

Turning Aliens into Socialists

2010 ◽  
Vol 1 (1) ◽  
pp. 75-93
Author(s):  
Jessica Moberg
Keyword(s):  
Outer Space ◽  
The United States ◽  
Second World War ◽  
World War ◽  
History Of ◽  
Swedish History ◽  
Second World ◽  
The Universe ◽  
Highly Evolved

Immediately after the Second World War Sweden was struck by a wave of sightings of strange flying objects. In some cases these mass sightings resulted in panic, particularly after authorities failed to identify them. Decades later, these phenomena were interpreted by two members of the Swedish UFO movement, Erland Sandqvist and Gösta Rehn, as alien spaceships, or UFOs. Rehn argued that ‘[t]here is nothing so dramatic in the Swedish history of UFOs as this invasion of alien fly-things’ (Rehn 1969: 50). In this article the interpretation of such sightings proposed by these authors, namely that we are visited by extraterrestrials from outer space, is approached from the perspective of myth theory. According to this mythical theme, not only are we are not alone in the universe, but also the history of humankind has been shaped by encounters with more highly-evolved alien beings. In their modern day form, these kinds of ideas about aliens and UFOs originated in the United States. The reasoning of Sandqvist and Rehn exemplifies the localization process that took place as members of the Swedish UFO movement began to produce their own narratives about aliens and UFOs. The question I will address is: in what ways do these stories change in new contexts? Texts produced by the Swedish UFO movement are analyzed as a case study of this process.

Global Development

2019 ◽  
Author(s):  
Sara Lorenzini
Keyword(s):  
Cold War ◽  
International Organizations ◽  
Development Aid ◽  
Global Perspective ◽  
Modern World ◽  
Development Projects ◽  
Berlin Wall ◽  
History Of Development ◽  
History Of ◽  
The Cold War

In the Cold War, “development” was a catchphrase that came to signify progress, modernity, and economic growth. Development aid was closely aligned with the security concerns of the great powers, for whom infrastructure and development projects were ideological tools for conquering hearts and minds around the globe, from Europe and Africa to Asia and Latin America. This book provides a global history of development, drawing on a wealth of archival evidence to offer a panoramic and multifaceted portrait of a Cold War phenomenon that transformed the modern world. Taking readers from the aftermath of the Second World War to the tearing down of the Berlin Wall, the book shows how development projects altered local realities, transnational interactions, and even ideas about development itself. The book shines new light on the international organizations behind these projects—examining their strategies and priorities and assessing the actual results on the ground—and it also gives voice to the recipients of development aid. It shows how the Cold War shaped the global ambitions of development on both sides of the Iron Curtain, and how international organizations promoted an unrealistically harmonious vision of development that did not reflect local and international differences. The book presents a global perspective on Cold War development, demonstrating how its impacts are still being felt today.

Assessment criteria for aggregate social welfare

2020 ◽  
Vol 19 (12) ◽  
pp. 2358-2371
Author(s):  
S.A. Moskal'onov
Keyword(s):  
Social Welfare ◽  
Mathematical Analysis ◽  
Exchange Economy ◽  
Assessment Criteria ◽  
Impossibility Theorem ◽  
New Approaches ◽  
History Of Development ◽  
Arrow's Impossibility Theorem ◽  
History Of

Subject. The article addresses the history of development and provides the criticism of existing criteria for aggregate social welfare (on the simple exchange economy (the Edgeworth box) case). Objectives. The purpose is to develop a unique classification of criteria to assess the aggregate social welfare. Methods. The study draws on methods of logical and mathematical analysis. Results. The paper considers strong, strict and weak versions of the Pareto, Kaldor, Hicks, Scitovsky, and Samuelson criteria, introduces the notion of equivalence and constructs orderings by Pareto, Kaldor, Hicks, Scitovsky, and Samuelson. The Pareto and Samuelson's criteria are transitive, however, not complete. The Kaldor, Hicks, Scitovsky citeria are not transitive in the general case. Conclusions. The lack of an ideal social welfare criterion is the consequence of the Arrow’s Impossibility Theorem, and of the group of impossibility theorems in economics. It is necessary to develop new approaches to the assessment of aggregate welfare.

Root Cause Analysis for Pin Leakage

2016 ◽  
Author(s):  
Zhigang Song ◽  
Jochonia Nxumalo ◽  
Manuel Villalobos ◽  
Sweta Pendyala
Keyword(s):  
Failure Analysis ◽  
Root Cause Analysis ◽  
Advanced Technology ◽  
Process Step ◽  
Cause Analysis ◽  
Hard Mask ◽  
Technology Node ◽  
Root Cause ◽  
Tools And Techniques

Abstract Pin leakage continues to be on the list of top yield detractors for microelectronics devices. It is simply manifested as elevated current with one pin or several pins during pin continuity test. Although many techniques are capable to globally localize the fault of pin leakage, root cause analysis and identification for it are still very challenging with today’s advanced failure analysis tools and techniques. It is because pin leakage can be caused by any type of defect, at any layer in the device and at any process step. This paper presents a case study to demonstrate how to combine multiple techniques to accurately identify the root cause of a pin leakage issue for a device manufactured using advanced technology node. The root cause was identified as under-etch issue during P+ implantation hard mask opening for ESD protection diode, causing P+ implantation missing, which was responsible for the nearly ohmic type pin leakage.

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