The German Nuclear Phase-Out Plan and its Impact

2011 ◽  
Vol 347-353 ◽  
pp. 1621-1626 ◽  
Author(s):  
Yan Li Zhang ◽  
Chun Lei Gu ◽  
Yong Jian Ding

Germany announced on 30 May 2011 that it will shut down all of its 17 nuclear power stations by 2022 (8 of them immediately, the others step by step), which makes Germany become the first developed country in the world that totally give up the nuclear power and fulfill the change of energy structure after the Fukushima nuclear accident in Japan. The paper analyses the political, economic, social and technical aspects of this decision and its consequences for Germany and its possible impact worldwide.

Energies ◽  
2021 ◽  
Vol 14 (11) ◽  
pp. 3343
Author(s):  
Seungkook Roh ◽  
Hae-Gyung Geong

This article extends the coverage of the trust–acceptability model to a new situation of nuclear phase-out by investigating the effect of trust on the public acceptance of nuclear power, with South Korea as the research setting. Through the structural equation modeling of a nationwide survey dataset from South Korea, we examined the effects of the public’s trust in the various actors related to nuclear power on their perceptions of the benefits and risks of nuclear power and their acceptance of nuclear power. Contrary to previous studies’ findings, in South Korea, under a nuclear phase-out policy by the government, trust in government revealed a negative impact on the public acceptance of nuclear power. Trust in environmental non-governmental groups also showed a negative effect on nuclear power acceptance. In contrast, trust in nuclear energy authority and trust in nuclear academia both had positive effects. In all cases, the effect of a trust variable on nuclear power acceptance was at least partially accounted for by the trust’s indirect effects through benefit perception and risk perception. These findings strengthen the external validity of the trust–acceptability model and provide implications for both researchers and practitioners.


Aula Palma ◽  
2019 ◽  
pp. 211-234
Author(s):  
Carlos Alberto Pérez Garay

ResumenEl presente trabajo de investigación describe y analiza la vasta correspondencia que tuvo el escritor limeño con diversos personajes del ámbito político, económico, social y cultural del Perú y del mundo, pertenecientes a la Colección Ricardo Palma de la Biblioteca Nacional delPerú.Palabras Claves: Ricardo Palma, Correspondencia, Biblioteca Nacional AbstractThis research paper describes and analyzes the vast correspondence that the Lima writer had with various characters from the political, economic, social and cultural spheres of Peru and the world, belonging to the Ricardo Palma Collection of the National Library of Peru.Keywords: Ricardo Palma, Correspondence, National Library


Author(s):  
Paul Collier

Factories produce the goods that we want. They also spew out smoke. The smoky factory is, in fact, the classic image used by economists to illustrate the idea of an externality. The factory sells the goods but does not have to pay for the smoke. We now know that smoke is more damaging than previously appreciated. There is nothing more natural than carbon dioxide; it is one of the basic ingredients of life. Yet carbon has become a natural liability. It accumulates up in the atmosphere, trapping in heat. Of course carbon only becomes a problem when it passes the threshold at which it is excessive. We have passed that threshold. As the extra carbon traps in heat, the world heats up, and as it heats up the climate becomes more volatile. The consequences are wide-ranging, but Africa will be the region most severely affected. Africa is huge and climate change will not affect it uniformly, but it seems likely that the drier parts will become drier still, making staple foods unviable. Increased climate variation, which means droughts, floods, and bouts of intense heat, can wreak havoc with traditional cultivation. Agriculture, which is currently Africa’s main economic activity, will become less productive. A rapidly growing population will be scratching a living from a progressively less amenable natural environment. Carbon brings together the key themes of this book. Although it is natural, extra carbon is now a liability; there is nothing intrinsically benign about nature. It is emitted not just by industry but by a number of natural processes. For example, probably the most natural of all human economic activities is rearing cattle. Pastoralists have been ranging the wilderness for millennia. Unfortunately, in terms of global warming, they are more of a menace than nuclear power stations, which produce energy without emitting carbon. That is because cows fart. Being renewable, carbon shares much of the economics of fish and trees, except that instead of being a renewable natural asset it is a renewable natural liability. The damage it does depends not upon how much is emitted today, but on how much has been emitted cumulatively over recent decades.


2019 ◽  
Vol 8 (1) ◽  
pp. 23
Author(s):  
Yixiao Guo

This research paper analyses the main purposes the Beijing subway system, which served from 1969 to now as a tool of political defense as well as a transportation system. The notion to construct the system arose in 1953, but the first section of today’s Line 1 did not open until September 1969.  Today, the Beijing subway system is the world’s busiest in terms of annual ridership and the world’s second longest subway system, ranking only behind Shanghai’s. (Xinhua News Agency, 2017, http://www.xinhuanet.com/politics/2017-12/30/c_1122188643.htm.) The political and economic development and trends in China in the second half of 20th century and the first decade of the 21st century, such as the Cultural Revolution and the 2008 Olympics, affected the subway system’s development greatly. This paper examines Chinese documents with the aim of providing a general understanding of the development and purpose of the Beijing system, through political, economic and technical analysis, among others, of its history. There exists almost no document, ¬¬either in English or Chinese, that analyzes the development of Beijing’s subway system. However, this topic should be considered important, as it provides an alternative way of viewing the development of China and its governing principles throughout its late-20th century and current-day history.


2021 ◽  
Vol 49 (4) ◽  
pp. 607-620
Author(s):  
Regenia Gagnier

The conditions of rapid change and modernization that swept the world from the second half of the nineteenth century enforced the new nationalisms, imperialisms, racisms, anti-Semitisms, and, more positively, sexualities that are again sweeping the world today. The longue durée of modern globalization that began with British industrialization continues with our contemporary forms of technological expansion, international competition, populist disaffection, and accompanying forms of stress, anxiety, depression, nostalgia, regression: decadence. This essay will focus on the political-economic conditions of the period and the cosmopolitanism and progressivism that resisted, and continue to resist, them. I conclude with the classic Japanese analysis of the condition, Kobayashi Hideo's “Literature of the Lost Home” (1933).


2019 ◽  
pp. 171-195
Author(s):  
Ahmed Youssry ◽  
Brett Winklehake ◽  
Jaime A. Lobera

Developing countries around the world strive to implement one of the several current models of microfinance. This study focuses on two models: Grameen Bank, which is considered the change factor for the microfinance field, and Kiva.org, an organization that understood the importance of the Internet and crowdfunding to create a different model of microfinance. The purpose of the study is to analyze these two models and determine which would be more suitable for application in Egypt. This study provides a strengths, weaknesses, opportunities, and threats (SWOT analysis), a financial analysis, and a structural analysis, as well as historical background for both organizations along with a scan for the political, economic, social, and technological infrastructure in Egypt to determine the most suitable microfinance model.


Author(s):  
David Harvey

Imperialism is a word that trips easily off the tongue. But it has such different meanings that it is difficult to use it without clarification as an analytic rather than a polemical term. I here define that special brand of it called ‘capitalist imperialism’ as a contradictory fusion of ‘the politics of state and empire’ (imperialism as a distinctively political project on the part of actors whose power is based in command of a territory and a capacity to mobilize its human and natural resources towards political, economic, and military ends) and ‘the molecular processes of capital accumulation in space and time’ (imperialism as a diffuse political-economic process in space and time in which command over and use of capital takes primacy). With the former I want to stress the political, diplomatic, and military strategies invoked and used by a state (or some collection of states operating as a political power bloc) as it struggles to assert its interests and achieve its goals in the world at large. With the latter, I focus on the ways in which economic power flows across and through continuous space, towards or away from territorial entities (such as states or regional power blocs) through the daily practices of production, trade, commerce, capital flows, money transfers, labour migration, technology transfer, currency speculation, flows of information, cultural impulses, and the like. What Arrighi refers to as the ‘territorial’ and the ‘capitalist’ logics of power are rather different from each other. To begin with, the motivations and interests of agents differ. The capitalist holding money capital will wish to put it wherever profits can be had, and typically seeks to accumulate more capital. Politicians and statesmen typically seek outcomes that sustain or augment the power of their own state vis-à-vis other states. The capitalist seeks individual advantage and (though usually constrained by law) is responsible to no one other than his or her immediate social circle, while the statesman seeks a collective advantage and is constrained by the political and military situation of the state and is in some sense or other responsible to a citizenry or, more often, to an elite group, a class, a kinship structure, or some other social group.


2021 ◽  
Vol 13 (9) ◽  
pp. 5270
Author(s):  
SungSig Bang ◽  
SangYun Park

The Korean Government has been implementing a nuclear phase-out policy since 2017. Nuclear power plants accounted for 30.0% of the total power generation in 2016; this figure fell to 25.9% at the end of 2019, and the average Capacity Factor (CF) of a nuclear power plant approximately dropped from 89.1% to 69.2%. The nuclear phase-out policy presents severe consequences for the sustainable management of the nuclear power industry. Accordingly, the purpose of this study is to analyze the effect of a decrease in the nuclear capacity factor under the nuclear phase-out policy on the depreciation cost per unit using the Straight-Line Method (SLM) and Decelerated Depreciation Method (DDM) and to provide recommendations from a sustainable management perspective. The results show that the decrease in CF of nuclear power plants has a negative impact on sustainable development of the nuclear power industry. DDM is more beneficial than the SLM during this initial stage of depreciation under the nuclear phase-out policy. In addition, in the early stages of projects or immediately after attracting large-scale investments, DDM can offer more positive signs for stockholders by calculating a smaller net loss or a higher net profit.


Author(s):  
Ana María Carrillo

This chapter deals with the development and production of vaccines in Mexico from the last third of the nineteenth century to 1989, when the erosion of this sector began. Along with discussing Mexican’s physicians’ reception of discoveries in microbiology and immunology, it points out the existence of a network of relationships between Mexican institutions and others around the world. The chapter shows that vaccine development and production did not follow a constant ascendant path, but that it also suffered declines and regressions. It describes the field’s achievements and limitations, and reveals its relationships with the political, economic, and social conditions of the country in different historical moments. Finally, it evaluates the importance of attaining national self-sufficiency in vaccine development and production for the building of the state in pre- and post-revolutionary Mexico, and seeks to provide some answers to the questions of how and why the erosion of this strategic field occurred.


Author(s):  
Eric Blondet ◽  
Claude Faidy

Different fatigue-related incidents which occurred in the world on the auxiliary lines of the reactor coolant system (SIS, RHR, CVC) have led EDF to search solutions in order to avoid or to limit consequences of thermodynamic phenomenal (Farley-Tihange, free convection loop and stratification, independent thermal cycling). Studies are performed on mock-up and compared with instrumentation on nuclear power stations. At the present time, studies allow EDF to carry out pipe modifications and to prepare specifications and recommendations for next generation of nuclear power plants. In 1998, a new phenomenal appeared on RHR system in Civaux. A crack was discovered in an area where hot and cold fluids (temperature difference of 140°C) were mixed. Metallurgic studies concluded that this crack was caused by high cycle thermal fatigue. Since 1998, EDF is making an inventory of all mixing areas in French PWR on basis of criteria. For all identified areas, a method was developed to improve the first classifying and to keep back only potential damage pipes. Presently, studies are performing on the charging line nozzle connected to the reactor pressure vessel. In order to evaluate the load history, a mock-up has been developed and mechanical calculations are realised on this nozzle. The paper will make an overview of EDF conclusions on these different points: • dead legs and vortex in a no flow connected line; • stratification; • mixing tees with high ΔT.


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