scholarly journals Opportunities and Threats for Polish Power Industry and for Polish Coal: A Case Study in Poland

Energies ◽  
2021 ◽  
Vol 14 (20) ◽  
pp. 6638
Author(s):  
Dariusz Fuksa
Keyword(s):  
Energy Security ◽  
Renewable Energy Sources ◽  
Mining Industry ◽  
Power Industry ◽  
Energy Sources ◽  
Negative Effects ◽  
Eu Directives ◽  
Climate And Energy Policy ◽  
The Eu

This article analyses opportunities and threats for the Polish power industry resulting from the EU climate and energy policy. The main assumptions of the policy and directives resulting from it with regard to climate protection and the use of renewable energy sources (RES) in the production of electricity and heat are presented. The negative effects (threats) for Poland in meeting the EU requirements are discussed. The paper also discusses the opportunities for Polish coal, proposing solutions to meet EU directives and to maintain energy security without having to give up Polish coal. Reference is made as well to the plans to liquidate the Polish mining industry, indicating solutions opposing such actions.

scholarly journals Efficiency of the RES Hybrid Microinstallations Working in Energy Clusters

2020 ◽  
Vol 328 ◽  
pp. 03016
Author(s):  
Sławomir Sowa
Keyword(s):  
Renewable Energy ◽  
Energy Security ◽  
Smart Cities ◽  
Renewable Energy Sources ◽  
Power Industry ◽  
Energy Sector ◽  
Current Status ◽  
Energy Sources ◽  
Local Energy ◽  
Distributed Energy

The energy sector is constantly changing. Electromobility, improvement of energy efficiency, smart cities these are just some of the challenges that the present power industry is facing. The main goal for the power industry is to ensure the energy security of its customers, to develop low-community technologies which are mainly based on renewable energy sources and local raw materials. The transition from a centralized energy sector based mainly on conventional power plants to a distributed energy sector requires constant control and management of the generation and demand for energy. One of the solution existing since 2016 are energy clusters. The concept of their functioning is based on the civil-law agreement of locally operating entities that produce, sell, store and consume electricity, heat and cold. The main purpose of introducing energy clusters is the development of distributed energy. Energy clusters ensure the improvement of local energy security with relatively low outlays and low environmental impact. Technological development and installations based on renewable energy sources make energy clusters a beneficial and cost-effective solution for local energy sector. The article presents the idea of energy clusters functioning, and describes the current status of development. It also includes the hybrid systems characteristics of RES systems as an effective source of energy. The conclusion includes the legitimacy of the energy cluster development based on RES installations.

scholarly journals Comparing the European Union and Turkey's Renewable Energy Policies

2018 ◽  
Author(s):  
Müslüme Narin ◽  
Younes Gholizadeh
Keyword(s):  
European Union ◽  
Renewable Energy ◽  
Energy Consumption ◽  
Energy Security ◽  
Renewable Energy Sources ◽  
Clean Energy ◽  
Energy Sources ◽  
Energy Policies ◽  
Renewable Energy Policies ◽  
The Eu

European Union countries (EU), because they have to import a large portion of the consumed energy, on the one hand are trying to develop effective energy consumption, and on the other hand to increase their share of renewable energy sources in total energy consumption. In this context, the European Commission, published "2017 Progress Report" about renewable energy sources in the framework of EU 2020 Renewable Energy Targets". In this report, it is indicated that the share of renewable energy sources in final energy consumption has been increased to 16,4% and with regards to renewable energy sources, a vast majority of EU countries are compatible with their 2020 targets. The EU's policy towards renewable energy sources supports the "Energy Union Action Plan" in five categories: Energy security, market integration, energy efficiency, decarbonization and innovation. For instance, within the framework of energy security, the increase in EU renewable energy sources saved 16 billion Euros in fossil fuel imports in 2015. In accordance with "Clean Energy Package for Europe", emphasized the importance of providing cheap energy to the countries within EU market. Greenhouse gas emissions have declined with consuming renewable energy sources. The purpose of this study is to provide the latest developments in long-standing renewable energy policies in the EU and Turkey comparatively. In this context, first, the Turkey's renewable energy policies will be studied comparatively, thereafter, the effectiveness of these policies in the EU and Turkey will be investigated.

Polityka klimatyczno-energetyczna Unii Europejskiej

2014 ◽  
pp. 104-121
Author(s):  
Aleksandra Kułaga
Keyword(s):  
Negative Impact ◽  
Renewable Energy Sources ◽  
Energy System ◽  
The Other ◽  
Energy Sources ◽  
Climate Protection ◽  
The European Union ◽  
Eu Member States ◽  
The Subject ◽  
Climate And Energy Policy

The article is devoted to the subject of the goals of the climate and energy policy of the European Union, which can have both a positive, and a negative impact on the environmental and energy policies. Positive aspects are the reduction of greenhouse gas emissions, diversification of energy supplies, which should improve Europe independence from energy imports, and increasing the share of renewable energy sources (RES) in the national energy system structures. On the other hand, overly ambitious targets and actions can lead to large losses for the economies of EU Member States. The article also highlights the realities prevailing in the international arena and noncompliance of international actors with global agreements on climate protection.

Conclusion

2017 ◽  
Author(s):  
Georg Menz
Keyword(s):  
Energy Security ◽  
Renewable Energy Sources ◽  
Economic Transformation ◽  
Energy Sources ◽  
Future Research ◽  
Comparative Political Economy ◽  
Economic Sectors ◽  
Economic Changes ◽  
Culturally Based ◽  
Roll Out

This chapter summarizes some of the book’s main arguments and provides avenues for future research. We point to the ideational turn as well as to culturally based enquiries into Comparative Political Economy as offering particular promise. Finally, this chapter additionally points to two major sources of societal and economic transformation, discussing in passing other major economic changes, such as increasing automation, advances in artificial intelligence, and the roll-out of robots across a variety of economic sectors. These two potentially explosive sources of change include energy security, a field in which the race for autarchy is juxtaposed with limits to the practical applicability of renewable energy sources. Environmental factors and environmental degradation similarly impose dramatic constraints to further economic development and might induce a dramatic reconfiguration.

scholarly journals Influence of the Share of Renewable Energy Sources on the Level of Energy Security in EECCA Countries

Energies ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 903 ◽  
Author(s):  
Ivan Trifonov ◽  
Dmitry Trukhan ◽  
Yury Koshlich ◽  
Valeriy Prasolov ◽  
Beata Ślusarczyk
Keyword(s):  
Renewable Energy ◽  
Energy Security ◽  
Structural Characteristics ◽  
Renewable Energy Sources ◽  
Energy Resource ◽  
Energy Sources ◽  
Structural Content ◽  
High Degree

In this study we aimed to determine the extent to which changes in the share of renewable energy sources, their structural complex, and the level of energy security in Eastern Europe, Caucasus and Central Asia (EECCA) countries in the medium- and long-term are interconnected. The study was performed through modeling and determination of the structural characteristics of energy security in the countries. The methodology of the approach to modeling was based on solving the problem of nonlinear optimization by selecting a certain scenario. For the study, the data of EECCA countries were used. The ability of EECCA countries to benefit from long-term indirect and induced advantages of the transformation period depends on the extent to which their domestic supply chains facilitate the deployment of energy transformation and induced economic activity. This study provides an opportunity to assess the degree of influence of renewable energy sources on the level of energy security of countries in the context of energy resource diversification. The high degree of influence of renewable energy sources on energy security in the EECCA countries has been proven in the implementation of the developed scenarios for its increase. Energy security is growing. At the same time, its level depends not only on an increase in the share of renewable sources but also on the structure of energy resources complex of countries, and the development of various renewable energy sources. Therefore, today the EECCA countries are forced not only to increase the share of renewable energy sources but also to attach strategic importance to the structural content of their energy complex.

scholarly journals Changes in Energy Consumption in Agriculture in the EU Countries

Energies ◽  
2021 ◽  
Vol 14 (6) ◽  
pp. 1570
Author(s):  
Tomasz Rokicki ◽  
Aleksandra Perkowska ◽  
Bogdan Klepacki ◽  
Piotr Bórawski ◽  
Aneta Bełdycka-Bórawska ◽  
...  
Keyword(s):  
European Union ◽  
Renewable Energy ◽  
Energy Consumption ◽  
Correlation Coefficient ◽  
Renewable Energy Sources ◽  
Energy Sources ◽  
The European Union ◽  
Eu Countries ◽  
Research Hypothesis ◽  
The Eu

The paper’s main purpose was to identify and present the current situation and changes in energy consumption in agriculture in the European Union (EU) countries. The specific objectives were the determination of the degree of concentration of energy consumption in agriculture in the EU countries, showing the directions of their changes, types of energy used, and changes in this respect, establishing the correlation between energy consumption and changes in the economic and agricultural situation in the EU countries. All member states of the European Union were deliberately selected for research on 31 December 2018 (28 countries). The research period covered the years 2005–2018. The sources of materials were the literature on the subject, and data from Eurostat. Descriptive, tabular, and graphical methods were used to analyze and present materials, dynamics indicators with a stable base, Gini concentration coefficient, concentration analysis using the Lorenz curve, coefficient of variation, Kendall’s tau correlation coefficient, and Spearman’s rank correlation coefficient. A high concentration of energy consumption in agriculture was found in several EU countries, the largest in countries with the largest agricultural sector, i.e., France and Poland. There were practically no changes in the concentration level. Only in the case of renewable energy, a gradual decrease in concentration was visible. More and more countries developed technologies that allow the use of this type of energy. However, the EU countries differed in terms of the structure of the energy sources used. The majority of the basis was liquid fuels, while stable and gaseous fuels were abandoned in favor of electricity and renewable sources—according to which, in the EU countries, the research hypothesis was confirmed: a gradual diversification of energy sources used in agriculture, with a systematic increase in the importance of renewable energy sources. The second research hypothesis was also confirmed, according to which the increase in the consumption of renewable energy in agriculture is closely related to the economy’s parameters. The use of renewable energy is necessary and results from concern for the natural environment. Therefore, economic factors may have a smaller impact.

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