Aleksandra Perkowska

TL;DR: In this paper, the authors identified and presented the current situation and changes in energy consumption in agriculture in the European Union (EU) countries, showing the directions of their changes, types of energy used, and establishing the correlation between energy consumption and change in the economic and agricultural situation in the EU countries.

TL;DR: In this paper, the authors present the energy balance in the EU countries and show the concentration and directions of changes in the demand, production, import, and export of energy in EU countries, to determine the degree of variability (or stability) of these energy balance parameters, and to establish the correlation between the energy imbalance parameters and economic parameters.

TL;DR: In this paper, the authors identify and present the current situation and changes in higher education in the field of electricity and energy studies in the European Union countries, showing the directions of their changes, types of dominant education in this field, and establishing the correlation between education and the achievement of circular economy assumptions in the energy sector.

TL;DR: In this article, the authors identify and present the current situation and changes in the volume of energy supplies in the countries of the Visegrad Group, determine the degree of concentration of energy supply sources, the directions of their changes, types of energy used, and change in this area, establishing the correlation between the volume and economic situation in V4 countries.

TL;DR: In this article, the authors analyzed changes in the development of organic dairy production in Poland in the context of the EU and analyzed the changes on the European Union (EU) level and the Poland level.