• Energy Research

Climate changes necessitate measures to reduce greenhouse gas emissions (GHG). The European Union’s climate and energy policy places particular emphasis on the development of renewable energy, considered to be the primary mean in achieving the climate neutrality goal by 2050. Having in mind the aforementioned, the study was conducted to determine time delay in the development of renewable energy sources between the Visegrad Group (V4) countries and Germany, considered the most advanced country in developing renewable energy and having the greatest impact on shaping European Union climate and energy policy. The time delay econometric method was used in four of its variants. The research results show that, despite the existence of support mechanisms, the development of renewable energy sources (RES) in the V4 countries has a high mutual correlation. There is a hight correlation between RES penetration in energy mix and UE goals of the climate and energy policy until 2020. At the same time, the available data from the analysed period 2004–2019 indicate growing time delay between the reference facility—Germany and the surveyed group. The paper identifies the primary factors behind the identified time delay and proposes research areas that could direct the future research of those aspects.

Climate changes necessitate measures to reduce greenhouse gas emissions (GHG). The European Union’s climate and energy policy places particular emphasis on the development of renewable energy, considered to be the primary mean in achieving the climate neutrality goal by 2050. Having in mind the aforementioned, the study was conducted to determine time delay in the development of renewable energy sources between the Visegrad Group (V4) countries and Germany, considered the most advanced country in developing renewable energy and having the greatest impact on shaping European Union climate and energy policy. The time delay econometric method was used in four of its variants. The research results show that, despite the existence of support mechanisms, the development of renewable energy sources (RES) in the V4 countries has a high mutual correlation. There is a hight correlation between RES penetration in energy mix and UE goals of the climate and energy policy until 2020. At the same time, the available data from the analysed period 2004–2019 indicate growing time delay between the reference facility—Germany and the surveyed group. The paper identifies the primary factors behind the identified time delay and proposes research areas that could direct the future research of those aspects.

There is a high demand for energy production, which is dependent on energy consumption and input. This demand affects socioeconomic development and quality of life. However, the lack of an innovative formal, legal, and organizational structure regarding public space in the European Union (EU) is problematic; one solution could be preparing and implementing grid services as part of distributed energy solutions (based on local and regional renewable resources), and involving local public, private, and profitable entities. Autonomous energy regions (AREs) are a response to this type of problem, as they can contribute to the creation of organizational and legal tools that counteract the marginalization of crisis areas, where undesirable socioeconomic phenomena intensify (and the conditions and management of the natural environments deteriorate). Investments in energy infrastructure based on distributed energy (mainly renewable energy sources) will be a tool for socioeconomic changes in affected areas. In terms of practical considerations in the energy field (i.e., keywords, barriers to energy consumption, and access to it), it is important to formulate recommendations regarding the creation, management, identification, and designation of autonomous energy regions (AREs) in the EU. In this case, postal questionnaires and a taxonomic method (Hellwig’s method) were used. It is worth emphasizing that the creation of AREs is a modern requirement in connection with global CO2 emissions. Sustainable low-emission economies, according to the conducted research, may be introduced to the entire European Union. The lack of proposals for direction of regional development, in terms of autonomous energy regions, was indicated in this paper. There is a need to formulate specific recommendations regarding the possibility of creating and managing autonomous energy regions (AREs) in the European Union. Fortunately, there are natural, organizational, and social opportunities to begin this process. For example, local authorities may become leaders in creating a network of connections in emerging AREs, and communities might willingly make the effort to co-create AREs.

There is a high demand for energy production, which is dependent on energy consumption and input. This demand affects socioeconomic development and quality of life. However, the lack of an innovative formal, legal, and organizational structure regarding public space in the European Union (EU) is problematic; one solution could be preparing and implementing grid services as part of distributed energy solutions (based on local and regional renewable resources), and involving local public, private, and profitable entities. Autonomous energy regions (AREs) are a response to this type of problem, as they can contribute to the creation of organizational and legal tools that counteract the marginalization of crisis areas, where undesirable socioeconomic phenomena intensify (and the conditions and management of the natural environments deteriorate). Investments in energy infrastructure based on distributed energy (mainly renewable energy sources) will be a tool for socioeconomic changes in affected areas. In terms of practical considerations in the energy field (i.e., keywords, barriers to energy consumption, and access to it), it is important to formulate recommendations regarding the creation, management, identification, and designation of autonomous energy regions (AREs) in the EU. In this case, postal questionnaires and a taxonomic method (Hellwig’s method) were used. It is worth emphasizing that the creation of AREs is a modern requirement in connection with global CO2 emissions. Sustainable low-emission economies, according to the conducted research, may be introduced to the entire European Union. The lack of proposals for direction of regional development, in terms of autonomous energy regions, was indicated in this paper. There is a need to formulate specific recommendations regarding the possibility of creating and managing autonomous energy regions (AREs) in the European Union. Fortunately, there are natural, organizational, and social opportunities to begin this process. For example, local authorities may become leaders in creating a network of connections in emerging AREs, and communities might willingly make the effort to co-create AREs.

The use of hydrogen exists in various sectors in Poland and Germany. Hydrogen can be used in industry, transport, decarbonisation of the Polish steel industry and as one of the low-emission alternatives to the existing coal applications in this sector. Limiting climate change requires efforts on a global scale from all countries of the world. Significant economic benefits will be realized by stimulating the development of new technologies to deal with climate change. The scenarios show an increasing demand for industrial hydrogen in the future. The key is to replace gray hydrogen with green, and to convert industrial processes, which will create additional hydrogen demand. The condition for the development of a green hydrogen economy is access to adequate installed capacity in renewable energy. Germany will become the leading market in the era of energy transformation in the coming years. The implementation of the hydrogen assumptions in Poland is possible, to a greater extent, by the efforts of entrepreneurs.

The use of hydrogen exists in various sectors in Poland and Germany. Hydrogen can be used in industry, transport, decarbonisation of the Polish steel industry and as one of the low-emission alternatives to the existing coal applications in this sector. Limiting climate change requires efforts on a global scale from all countries of the world. Significant economic benefits will be realized by stimulating the development of new technologies to deal with climate change. The scenarios show an increasing demand for industrial hydrogen in the future. The key is to replace gray hydrogen with green, and to convert industrial processes, which will create additional hydrogen demand. The condition for the development of a green hydrogen economy is access to adequate installed capacity in renewable energy. Germany will become the leading market in the era of energy transformation in the coming years. The implementation of the hydrogen assumptions in Poland is possible, to a greater extent, by the efforts of entrepreneurs.