scholarly journals RAIL DELIVERIES OF BULK OIL CARGOES FROM THE CASPIAN REGION TO EUROPE

2021 ◽  
Vol 8 (2) ◽  
pp. 165-173
Author(s):  
Erjan Akhmedov

This article is a study of the current situation with rail deliveries of bulk oil cargoes from the Caspian region to Europe. It addresses the importance of these deliveries for the European energy security, the salient features of rail transportation of crude oil and refined products in this direction, the main transportation routes, and, finally, describes existing and potential problems with rail deliveries of bulk oil cargoes from the Caspian region to Europe and suggests potential resolutions for these problems. In spite of the serious importance of the topic, the overall number of scientific publications related to it is limited. Another problem is that existing scientific literature sources tend to cover general transportation or geopolitical aspects without paying due attention to the rail transportation, logistical problems, related to the current topic, and how to resolve them. The author attempts to fill these knowledge gaps by collecting, processing, and analysing first-hand information from the main market players. The author concludes the article emphasising the importance of the railway transport for deliveries of bulk oil cargoes and pointing out that several important actions are required, namely the actual introduction of a competitive freight market and transition from transport to logistics corridors, support from governments and railway administrations and proactive position of shippers.

Author(s):  
Erjan Akhmedov

This article provides in-depth description of the situation with crude oil and refined products transportation from the Caspian Region to the European Union. It describes demand and supply, main transportation routes and modes of transport. The article then addresses existing and potential issues and discusses the ways to resolve them. There are two knowledge gaps associated with the topic of this article: (i) transportation of crude oil and refined products from the Caspian region to the European Union receives limited attention of researchers, and (ii) the majority of related scientific publications consider mainly the aspects of geopolitics and the European energy security, but not the transportation itself. The author attempts to partially close these gaps.


2019 ◽  
Vol 17 (4) ◽  
pp. 79-99
Author(s):  
Justyna Misiągiewicz

Nowadays, energy security is a growing concern in state foreignpolicy. Interdependency in the energy field is a very important dimensionof contemporary relations between states and transnational corporations.Energy security is becoming a key issue for the European Union (EU). TheUnion is one of the world’s fastest-growing energy markets and the biggestimporter of energy resources. For the foreseeable future, Europe’s energydependence will probably increase. Facing a shortage of energy, Europe isdependent on imports and the EU member states need to diversify their energysupplies. The Caspian region contains some of the largest undevelopedoil and gas reserves in the world. After the collapse of the Soviet Union, thenewly independent Caspian states became open to foreign investment. Thegrowing energy needs have given the EU a strong interest in developing tieswith energy-producing states in the Caspian region to build the necessarypipeline infrastructure. In this analysis, the pipeline infrastructure that exists orwill be built in the near future will be presented. The analysis will concentrateon routes transporting gas from the Caspian region and the most importantproblems and solutions in designing the midstream energy system in the region.The key aim of the article is to analyse the Southern Gas Corridor (SGC)infrastructure project, which will inevitably contribute to the EU’s energy securityinterest.


Author(s):  
V.V. Kupriyanov ◽  
◽  
I.S. Bondarenko ◽  

The common problem was studied concerning the personnel safety and the operation of railway transport during industrial cargo transportation. Statistical and technical analysis were conducted related to the conditions and reasons of railway accidents caused by various hazardous factors and occurred over the past 15 years in the mining industry of Russia. The study based on natural, technical, and organizational factors showed that there is a steady tendency towards the preservation of the number of accidents such as train collisions, fires, and derailments. Despite the measures taken, such accidents do occur resulting in fatal accidents. The situation is explained by the fact that safety of rail transport is conditioned by the factors that can be divided into difficult-to-control and complex (coordinated by action). The differences between complex factors caused by the railway technology and difficult-to-control factors, which include natural factors or their combination with the stimulated factors are studied in the article. Study of the evidence including the details of the development of fires and derailments of trains from the rails, the consequences of such accidents and conclusions about their causes shows that the additional calculations and classification of the difficult-to-control factors in combination with other causes allow to give a more detailed assessment of the nature of difficult-to-control factors and the interrelationship between them. Through this it becomes possible to detect the maximum number of violations. It is concluded that improving railway safety is possible only with a differentiated approach to the role of each group of factors including difficult-to-control factors, and the ability of personnel to influence the occurrence and development of accidents. The time characteristics of railway accidents are considered. The idea of automated information filtering of clogged messages in the analysis of accidents is formulated.


Author(s):  
Vasilii Erokhin

The Arctic possesses about one-quarter of the world's untapped energy resources and abundant deposits of minerals. The region has always been in the focus of geopolitical interests of the USA, Russia, countries of Northern Europe, and Canada. However, with an opening of the previously ice-jammed waterways, new potential sites with vast resources have been identified and explored. Diversified transportation routes are of paramount importance to the economic and energy security of energy importing countries, particularly non-Arctic ones. As the Arctic becomes a focus of interest of many regional and non-regional actors, it is crucial to identify the dangers such a boom may bring. This chapter reviews the history of the Arctic policies of major actors in the region, overviews the contemporary approaches to the development of the Arctic, and discusses how varying interests and policies can be translated into the effective international regulations for the benefit of the entire Arctic region, its people, environment, and sustainable development.


Author(s):  
Luc Schneider

This contribution tries to assess how the Web is changing the ways in which scientific knowledge is produced, distributed and evaluated, in particular how it is transforming the conventional conception of scientific authorship. After having properly introduced the notions of copyright, public domain and (e-)commons, I will critically assess James Boyle's (2003, 2008) thesis that copyright and scientific (e-) commons are antagonistic, but I will mostly agree with the related claim by Stevan Harnad (2001a,b, 2008) that copyright has become an obstacle to the accessibility of scientific works. I will even go further and argue that Open Access schemes not only solve the problem of the availability of scientific literature, but may also help to tackle the uncontrolled multiplication of scientific publications, since these publishing schemes are based on free public licenses allowing for (acknowledged) re-use of texts. However, the scientific community does not seem to be prepared yet to move towards an Open Source model of authorship, probably due to concerns related to attributing credit and responsability for the expressed hypotheses and results. Some strategies and tools that may encourage a change of academic mentality in favour of a conception of scientific authorship modelled on the Open Source paradigm are discussed.


2019 ◽  
Vol 3 (2) ◽  
pp. 25
Author(s):  
Dennis Krupke ◽  
Jianwei Zhang ◽  
Frank Steinicke

The number of scientific publications combining robotic user interfaces and mixed reality highly increased during the 21st Century. Counting the number of yearly added publications containing the keywords “mixed reality” and “robot” listed on Google Scholar indicates exponential growth. The interdisciplinary nature of mixed reality robotic user interfaces (MRRUI) makes them very interesting and powerful, but also very challenging to design and analyze. Many single aspects have already been successfully provided with theoretical structure, but to the best of our knowledge, there is no contribution combining everything into an MRRUI taxonomy. In this article, we present the results of an extensive investigation of relevant aspects from prominent classifications and taxonomies in the scientific literature. During a card sorting experiment with professionals from the field of human–computer interaction, these aspects were clustered into named groups for providing a new structure. Further categorization of these groups into four different categories was obvious and revealed a memorable structure. Thus, this article provides a framework of objective, technical factors, which finds its application in a precise description of MRRUIs. An example shows the effective use of the proposed framework for precise system description, therefore contributing to a better understanding, design, and comparison of MRRUIs in this growing field of research.


2018 ◽  
Vol 239 ◽  
pp. 03005
Author(s):  
Lidia Shkurina ◽  
Eugenia Maskaeva ◽  
Stanislav Maskaev

the authors reviewed the quality of operational work of railway transport in the cost management system, presented methods for assessing the impact of the quality of rolling stock on the current costs of transportation activities, considered the issues of the impact of the quality of operational work on the formation of freight market demand and of financial result of the transport company - the owner of infrastructure and traction rolling stock, represented methods of assessing financial and economic efficiency of improving the quality of operational work for the company - a participant of the freight market.


Author(s):  
Iveta Kepule

Unity of culture and education in the 21st century is a very current topic. The culture and education is one way of human self-expression being introduced in life by means of various activities and relationships with other people. Education as a counterpart of culture is closely related to the culture and its expressions. Participation in the cultural dialogue helps to get an impression of the planned learning result and facilitates formation of value orientations, attitudes and spirituality. The purpose of the article: based on interpretation of scientific literature and results of the questionnaires filled out by the parents to find out the factors encouraging self-expression in teaching music and their place in the relationship parents- children. Research methods: survey, confirmatory factor analysis.


2014 ◽  
Vol 13 (5-6) ◽  
pp. 757-825 ◽  
Author(s):  
Mehdi P. Amineh ◽  
Wina H. J. Crijns-Graus

euenergy policy objectives are directed at three highly interdependent areas: energy supply security, competitiveness and decarbonization to prevent climate change. In this paper, we focus on the issue of energy supply security. Security of energy supply for the immediate and medium-term future is a necessary condition in the current context of the global political economy for the survival of the Union and its component member states. Since the Lisbon Treaty entered into force, energy policy no longer comes onto the agenda of the European Commission through the backdoor of the common market, environment and competitiveness. The Treaty created a new legal basis for the internal energy market. However, securing external supplies as well as deciding the energy mix, remain matters of national prerogative, though within the constraints of other parts of eu’s legislation in force. Without a common defense policy, the highly import dependent Union and its members face external instability in the energy rich Arab Middle East and North Africa.Concern about energy security has been triggered by declining European energy production as well as the strain on global demand exerted by newly industrializing economies such as China and India and the Middle East, as well as the political instability in this reserve-rich part of the world. This paper explores the following two topics [1] the current situation and past trends in production, supply, demand and trade in energy in the eu, against the background of major changes in the last half decade and [2] threats to the security of the supply of oil and natural gas from import regions.Fossil fuel import dependence in the eu is expected to continue to increase in the coming two decades. As global trends show, and despite new fields in the Caspian region and the Eastern Mediterranean, conventional fossil oil and gas resources remain concentrated in fewer geopolitically unstable regions and countries (i.e. the Middle East and North Africa (mena) and the Caspian Region (cr) including Russia), while global demand for fossil energy is expected to substantially increase also within the energy rich Gulf countries. This combination directly impacts eu energy supply security. It should be noted that the trend towards higher levels of import dependence was not interrupted when the era of low energy prices, between 1980 and 2003, came to an end.Within the eu itself, domestic resistance to the development of unconventional resources is an obstacle to investment in unconventional sources in this part of the high-income world. This should therefore not put at risk investments in either renewables or alternative sources at home or conventional resources mainly in the Arab-Middle East.The situation is exacerbated by the spread of instability in the Arab-Middle Eastern countries. There are three domestic and geopolitical concerns to be taken into consideration:(1) In the Arab-Middle East, threats to eu energy supply security originate in the domestic regime of these countries. Almost all Arab resource-rich countries belong to a type ofpatrimonial, rentier-type of state-society relation. These regimes rely on rents from the exploitation of energy resources and the way in which rents are distributed.Regimes of this type are being challenged. Their economies show uneven economic development, centralized power structures, corruption and poverty at the bottom of the social hierarchy. The discrimination of females is a major obstacle to the development of the service sector. At present, even the monarchies fear the spread of violent conflict.Offshoots of these consequences have proven to cause civil unrest, exemplified by what optimists have called the ‘Arab Spring.’(2) The second concern is the domestic and global impact of Sovereign Wealth Funds (swfs) managed by Arab patrimonial rentier states. swfs have proven to be an asset in both developing and developed economies due to their ability to buffer the ‘Dutch Disease,’ and to encourage industrialization, economic diversification and eventually the development of civil society. In patrimonial states, however, swfs are affected by corruption and the diversion of funds away from long-term socioeconomic development to luxury consumption by political elites. In fact, Arab swfs underpin the persistence of the Arab patrimonial rentier state system.(3) Finally, the post-Cold War, me and cea geopolitical landscape is shifting. The emergence of China and other Asian economies has increased their presence in the Middle East due to a growing need for energy and the expansion of Asian markets. The recent discovery of energy resources in the us has led to speculation that there will be less us presence in the region. There would be a serious risk to eu energy security if emerging Asian economies were to increase their presence in the Middle East as us interests recede.


2011 ◽  
Vol 4 (3) ◽  
pp. 415-423
Author(s):  
Gabi El-Khoury

This statistical file is concerned with indications of the status of science and knowledge in Arab countries, assuming that these countries have no alternative but to stimulate the areas of science and technology together along with the education sector, if for nothing more than to overcome some lingering problems like food-, water- and energy security (UNESCO, p 251). Tables 1 and 2 provide general socio-economic data, which might serve as prelimnary indicators. Table 3 presents indicators on higher education student enrollment, while Table 4 provides statements on public expenditure on education. Ranking of Arab research institutions is shown in Table 5, while Table 6 indicates the ranking of Arab countries in the Assimilation of Technology Index. Tables 7 provides statements on the numbers of reserchers in some Arab countries, while Table 8 presents statements on gross expenditure on research & development (GERD) as a Percentage of GDP. Tables 9 and 10 give figures on the number of scientific publications and articles being written in Arab countries, while Table 11 presents figures on internet penetration into the Arab Region.


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