Electromobility and Renewable Energy Sources: Comparison of Attitudes and Infrastructure in Poland and Germany
Mariusz Tomczyk,
Henryk Wojtaszek,
Małgorzata Chackiewicz
et al.
Abstract:In the face of global challenges related to climate change and sustainable development, comparing attitudes and infrastructure in the field of electromobility and renewable energy sources in different countries becomes crucial. The question of differences and similarities between Poland and Germany in these areas sheds light on the unique challenges and opportunities that the two countries present to each other. The aim of the study is to understand these dynamics, which can contribute to the shaping of more e… Show more
“…In tandem with these endeavors, Germany has exhibited a robust commitment to bolstering the renewable energy sector through substantial financial support [75][76][77][78]. The state's provision of generous financial backing, encompassing premium systems and subsidies, has played a pivotal role in expediting the advancement of critical renewable technologies [79][80][81]. This proactive approach has notably hastened the proliferation of photovoltaic installations, wind farms, and various other renewable energy sources, substantiating Germany's prominent global standing in the adoption of renewable energy.…”
Section: General Characterisation Of the Studied Countriesmentioning
Renewable energy sources, encompassing wind, solar, hydro, and geothermal options, are assuming an increasingly crucial role in the global energy landscape. They present a sustainable substitute for fossil fuels, effectively reducing greenhouse gas emissions and significantly contributing to the ongoing efforts against climate change. The widespread adoption of renewable energy technologies has undergone rapid expansion on a global scale, propelled by governmental policies, technological advancements, and decreasing costs. Despite their numerous advantages, renewable energy sources encounter challenges such as intermittent energy supply, storage solutions, and integration into existing power grids. Nevertheless, with sustained investment and innovation, renewable energy sources have the potential to become the predominant energy source of the future. This article conducts a bibliometric analysis of research on renewable energy sources in Poland and Germany. The analysis is grounded in publications catalogued in the Web of Science database, spanning the years from 1990 to 2023. The investigation delves into research topics related to renewable energy sources and scrutinizes the most frequently cited publications authored by individuals from these two countries. This bibliometric analysis stands out through its unique value proposition compared to other similar studies by placing a distinctive emphasis on critical research gaps, such as energy storage, smart grid technologies, and renewable energy in transportation. Additionally, the study’s focus on the specific trajectories of Poland and Germany in renewable energy adoption, coupled with the identification of key institutions with the highest centrality index, provides unparalleled insights into the evolving landscape of sustainable energy research. The findings from this study can serve as a valuable source of information for policymakers, researchers, and other stakeholders interested in promoting the advancement and utilization of renewable energy sources.
“…In tandem with these endeavors, Germany has exhibited a robust commitment to bolstering the renewable energy sector through substantial financial support [75][76][77][78]. The state's provision of generous financial backing, encompassing premium systems and subsidies, has played a pivotal role in expediting the advancement of critical renewable technologies [79][80][81]. This proactive approach has notably hastened the proliferation of photovoltaic installations, wind farms, and various other renewable energy sources, substantiating Germany's prominent global standing in the adoption of renewable energy.…”
Section: General Characterisation Of the Studied Countriesmentioning
Renewable energy sources, encompassing wind, solar, hydro, and geothermal options, are assuming an increasingly crucial role in the global energy landscape. They present a sustainable substitute for fossil fuels, effectively reducing greenhouse gas emissions and significantly contributing to the ongoing efforts against climate change. The widespread adoption of renewable energy technologies has undergone rapid expansion on a global scale, propelled by governmental policies, technological advancements, and decreasing costs. Despite their numerous advantages, renewable energy sources encounter challenges such as intermittent energy supply, storage solutions, and integration into existing power grids. Nevertheless, with sustained investment and innovation, renewable energy sources have the potential to become the predominant energy source of the future. This article conducts a bibliometric analysis of research on renewable energy sources in Poland and Germany. The analysis is grounded in publications catalogued in the Web of Science database, spanning the years from 1990 to 2023. The investigation delves into research topics related to renewable energy sources and scrutinizes the most frequently cited publications authored by individuals from these two countries. This bibliometric analysis stands out through its unique value proposition compared to other similar studies by placing a distinctive emphasis on critical research gaps, such as energy storage, smart grid technologies, and renewable energy in transportation. Additionally, the study’s focus on the specific trajectories of Poland and Germany in renewable energy adoption, coupled with the identification of key institutions with the highest centrality index, provides unparalleled insights into the evolving landscape of sustainable energy research. The findings from this study can serve as a valuable source of information for policymakers, researchers, and other stakeholders interested in promoting the advancement and utilization of renewable energy sources.
This paper introduces a global model for analyzing diverse car segments, featuring a novel algorithm as a decision-making tool for future calculations and policymaking. This analysis was carried out by using the total cost of ownership (TCO) across seven car segments categorized by the European Union Commission, spanning from small to luxury models. Focusing on North Cyprus as a case study—particularly relevant for developing islands—the study assesses how adopting 100% photovoltaic (PV) energy affects electric vehicle (EV) TCO. Given the absence of current financial incentives in North Cyprus, the research evaluates two support schemes tailored to different segments, measuring the minimum and maximum incentives required based on EV sales prices. In the base-case scenario, TCO ranges from €23,790.79 to €176,498.07. In general, a 13.92% average support is required as an incentive for EV TCO to be equivalent in price with internal combustion engine vehicles, this decreases to 7.99% with a value-added-tax-free and road-tax-free incentive toward EVs. Some segments show TCO price equivalence, reducing reliance on substantial incentives and preserving government revenue, vital for developing islands. The analysis reveals an average TCO reduction of 8.81% for smaller segments and 13.5% for larger segments with applied incentives. 100% PV energy adoption leads to an average TCO decrease of 4.54% for smaller segments and 2.84% for larger segments. Additionally, the study notes a correlation between rising automobile purchase prices and a decrease in the impact of social cost of carbon and the levelized cost of PV energy.
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