renewable energy technologies
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2022 ◽  
Vol 203 ◽  
pp. 107660
Author(s):  
Paul Arévalo ◽  
Andrea A. Eras-Almeida ◽  
Antonio Cano ◽  
Francisco Jurado ◽  
Miguel A. Egido-Aguilera

Energies ◽  
2022 ◽  
Vol 15 (2) ◽  
pp. 527
Author(s):  
Oskar Juszczyk ◽  
Juliusz Juszczyk ◽  
Sławomir Juszczyk ◽  
Josu Takala

A harmful impact of climate change and global warming has concerned various sectors of the international community. Numerous energy policies aiming at climate change mitigation have been implemented on a national and global scale. Renewable energy technologies (RETs) play a critical role in enhancing sustainable solutions that significantly limit greenhouse gas (GHG) emissions. Such innovative technologies can facilitate energy transition through providing, e.g., energy security, sustainable development, and effective usage of indigenous resources. However, the commercialization of RETs is extremely challenging. The barriers can be of a different nature, although this study focused on socioeconomic and regulatory issues. There is ample evidence that energy policies play a central role in supporting adoption of renewables. It is also claimed that RETs require the whole ecosystem to support their successful diffusion. In this study, we explored multifarious barriers for widespread RET diffusion in two European Union countries, Finland and Poland, indicating the most common barriers existing in the literature as well as analyzing major bottlenecks from the viewpoint of renewable energy companies’ executives. We also present statistics of the most commonly used RETs in these countries in order to express the diffusion issues more appropriately. The research shows that inflexible, ineffective, and excessive regulatory frameworks; limited financing options; as well as an insufficient level of societal awareness have been seen as the main bottlenecks for RET diffusion in both countries. The outcomes of this study provide useful insights for the researchers in the energy transition field as well as practical managerial and regulatory implications aimed at overcoming these challenges.


2022 ◽  
pp. 266-287
Author(s):  
Nima Norouzi

This chapter fills in the gap, presents an analysis of renewable energy policies in a set of countries, and assesses how renewable energy may assist in efforts towards reducing poverty and promoting human well-being. A comparative analysis of the emphasis given to renewable energy through policies in various countries is presented. Based on the findings from the study, some recommendations to address the differences seen in pursuing renewable energy technologies are made. Additionally, it illustrates the fact that the sample countries have been tackling renewable energy with different depths of policies and with varying levels of success, and the different nature of these policies suggests that future developments depend on a change in the current emphasis and level of priority afforded to renewable energy.


2022 ◽  
Author(s):  
Jahangeer Khan ◽  
Ihsan Ullah ◽  
Jianyu Yuan

Due to rapid increase in population, total electricity demands have been quickly rising. Under this circumstance, renewable energy technologies such as photovoltaic (PV) materials need to be urgently developed. Among...


Author(s):  
Oskar Juszczyk ◽  
Juliusz Juszczyk ◽  
Sławomir Juszczyk ◽  
Josu Takala

A harmful impact of climate change and global warming has concerned various sectors of the international community. Numerous energy policies aiming at climate change mitigation have been implemented on a national and global scale. Renewable Energy Technologies (RET) play a critical role in enhancing sustainable solutions that significantly limit greenhouse gases (GHG) emissions. Such innovative technologies can facilitate energy transition through providing e.g. energy security, sustainable development, or effective usage of indigenous resources. However, the commercialization of RET becomes extremely challenging. The barriers can be of a different nature, although in this study the focus has been put on socio-economic and regulatory issues. In fact, there is ample evidence that energy policies play a central role in supporting renewables adoption. It is also claimed that RET require the whole ecosystem to support their successful diffusion. In this study, we explore multifarious barriers for a widespread RET diffusion in two European Union countries: Finland and Poland, indicating the most common barriers existing in the literature as well as analyzing major bottlenecks in the viewpoint of renewable energy companies’ executives. We also present statistics of the most commonly used RET in these countries in order to express the diffusion issues more appropriately. The outcomes of this study provide useful insight for the researchers in the energy transition field as well as practical managerial and regulatory implications aimed at overcoming these challenges.


2021 ◽  
Author(s):  
Moncef Krarti ◽  
Mohammad Aldubyan

This paper describes an optimization-based approach to evaluate measures providing peak electricity demand reduction cost benefits for Saudi residential buildings. These measures can be categorized as energy efficiency (EE) and renewable energy (RE) measures. Specifically, this paper models the existing Saudi building stock using 56 housing prototypes based on types, vintages and locations.


Energies ◽  
2021 ◽  
Vol 14 (23) ◽  
pp. 8052
Author(s):  
Mirosława Witkowska-Dabrowska ◽  
Natalia Świdyńska ◽  
Agnieszka Napiórkowska-Baryła

The objective of the study was to demonstrate attitudes towards wind energy facilities in the area of the Korsze Commune. The results of the study were processed using structure indices calculated from the respondents’ answers, which were analyzed in terms of social and economic factors. The study revealed that both the NIMBY syndrome and the lack of civic engagement influence attitudes towards renewable energy technologies in rural areas. The NIMBY (“not in my backyard”) term describes negative public attitudes towards proposed development projects. However, some trends towards more pronounced attitudes can be observed, depending on socioeconomic conditions. The research results imply that the measures taken to promote renewable energy technologies should be designed differently depending on the socioeconomic situation of the targeted audience. Young people might be reached via social media appropriate to their age, and through campaigns promoting local investments. For older people, traditional ways of communication can be used, but the information transmitted should include specific benefits for the whole society as well as for individual households. The conducted research revealed that, despite the fact that many authors deny the occurrence of NIMBY syndrome in relation to the wind energy, the NIMBY problem has occurred in the Korsze Commune. The biggest challenge in the survey was the unwillingness of the residents to participate in it, which only confirms the lack of social involvement.


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