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Wyszukujesz frazę "Non-Renewable Energy" wg kryterium: Temat


Wyświetlanie 1-7 z 7
Tytuł:
Feasibility and potential of renewable and non-renewable energy investments in Tanzania
Autorzy:
Mnzava, Bernard
Pennink, Bartjan
Mwambuli, Erick
Powiązania:
https://bibliotekanauki.pl/articles/13925609.pdf
Data publikacji:
2022-03-27
Wydawca:
Wyższa Szkoła Bankowa we Wrocławiu
Tematy:
Renewable Energy
Non-Renewable Energy
Investments
Tanzania
Opis:
Aim: In the context of renewable and non-renewable energy, this paper aims to explore a range of renewable energy resources in Tanzania that are primarily expected to play a leading role in the supply of energy services in the country. Tanzania, like other countries in the world is striving to invest in renewable energy for sustainable development goals accomplishment. Research methods: The data used for analysis was collected from 45 businesses/organizations which are operating in the energy sector within the United Republic of Tanzania. The reason was to find out stakeholder’s response towards investment in the energy sector. We used purposive sampling to select our sample and asked the stakeholders to fill in the short questionnaire. Findings: This paper found that there are several opportunities toward investments in renewable energy such as hydropower and geothermal energy; however, an investment in gas as a non-renewable energy source is a good option for Tanzanians. Value of the paper: This study concludes that Tanzania is facing several challenges on the implementation of energy investments such as institutional, regulatory and legal, lack of human capital as well as economic and financial problems. Limitations: We have not compared the practices of Tanzania with other countries especially those within sub Saharan African.
Źródło:
Central European Review of Economics and Management; 2022, 6, 1; 17-44
2543-9472
Pojawia się w:
Central European Review of Economics and Management
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The EU’s Greenhouse Gas emission challenges
Autorzy:
Miecznikowski, S.
Powiązania:
https://bibliotekanauki.pl/articles/1190167.pdf
Data publikacji:
2019
Wydawca:
Gdańska Szkoła Wyższa
Tematy:
fossil fuels
greenhouse gas (GHG)
mitigation effects
renewable energy
non-renewable energy
Opis:
Fossil fuels have to be subsidized by renewable sources of energy, not to generate greenhouse gas emissions (GHG). The EU has a real commitment to struggling against greenhouse gas emissions. At first all over the world, implemented emission market, which values the price of emission and their mitigation effects.
Źródło:
Eco-Energetics: technologies, environment, law and economy; 2019, 2; 145--154
2657-5922
2657-7674
Pojawia się w:
Eco-Energetics: technologies, environment, law and economy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Microbial Fuel Cell: Generating Electricity from Organic Waste – A Review
Autorzy:
Mital, Sheetal
Srivastava, Jyoti
Sharma, Akash
Powiązania:
https://bibliotekanauki.pl/articles/1159345.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Clostridium butyricum
Fuel cell
Microbes
Non-renewable energy
Saccharomyces cerevisiae
Substrate
Opis:
In the recent decades, there has been a huge energy demand due to the exponential increase of the human population and consequently, the depletion of non-renewable energy sources. This creates the need to explore alternate routes for renewable energy resources. Recently, the microbial fuel cell (MFC) technology is being considered a promising alternative due to their mild operating conditions and the ability to use variety of biodegradable substrates as fuel. This environment-friendly process converts chemical energy of organic waste into electricity through electroactive microbes. The review covers various aspects like the anodic/cathodic materials and select microbial/enzymatic electrochemical cathodic reactions. The critical review of different classes of wastes that can be employed for bio-energy generation, power output, challenges and the limitations are also described.
Źródło:
World Scientific News; 2018, 113; 64-77
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Diversification of energy production and consumption in European Union countries
Zróżnicowanie produkcji oraz konsumpcji energii w państwach UE
Autorzy:
Janiszewska, Dorota Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/283378.pdf
Data publikacji:
2019
Wydawca:
Polska Akademia Nauk. Instytut Gospodarki Surowcami Mineralnymi i Energią PAN
Tematy:
renewable energy
non-renewable energy
energy production
energy consumption
European Union countries
energia odnawialna
energia nieodnawialna
konsumpcja energii
produkcja energii
państwa Unii Europejskiej
Opis:
The aim of the research is to assess and discuss the diversity of energy production and consumption in European Union countries. The time scope covers the years 2007 and 2016. The diversity of EU countries was examined using the cluster analysis. The following diagnostic features were adopted for the analysis: energy dependency rate (in %), gross inland consumption of energy per 10,000 inhabitants (toe/10,000 inhabitants), primary production of energy (all products) per 10,000 inhabitants (toe/10,000 inhabitants), primary production of renewable energies per 10,000 inhabitants (toe/10,000 inhabitants), primary production of energy (without renewable energy) per 10,000 inhabitants (toe/10,000 inhabitants). Comparing the included indicators from 2016 to 2007 for all EU countries, an increase was recorded only for the primary production of renewable energies per 10,000 inhabitants,. Based on the cluster analysis, the examined countries were divided into six groups. According to the results of the research carried out, Northern and Eastern European countries are characterized by low energy dependence. However, according to the analysis carried out, this dependence is guaranteed based on various energy sources. The Scandinavian countries (Sweden, Finland) owe their high independence to the production of large amounts of energy from renewable sources. On the other hand, countries such as the Netherlands, Denmark, Estonia and the whole of Eastern Europe are based on primary energy sources such as: coal, oil and gas. Southern Europe countries (Greece, Spain, Italy, Portugal, Cyprus, Malta) are characterized by high energy dependence, as evidenced by low rates in the area of energy production, both in total and renewable and non-renewable energy production.
Celem badań jest omówienie oraz ocena zróżnicowania produkcji i konsumpcji energii w państwach Unii Europejskiej. Zakres czasowy obejmuje rok 2007 i 2016. Zróżnicowanie państw UE zbadano za pomocą analizy skupień. Do analizy przyjęto następujące cechy diagnostyczne: współczynnik zależności energetycznej (w %), krajowe zużycie energii brutto na 10 tys. mieszkańców (toe/10 tys. mieszkańców), produkcję energii (wszystkie źródła) na 10 tys. mieszkańców (toe/10 tys. mieszkańców), produkcję energii odnawialnej na 10 tys. mieszkańców (toe/10 tys. mieszkańców), produkcję energii nieodnawialnej na 10 tys. mieszkańców (toe/10 tys. mieszkańców). Porównując uwzględnione wskaźniki z 2016 do 2007 dla wszystkich państw UE, tylko w zakresie produkcji energii ze źródeł odnawialnych na 10 tys. mieszkańców odnotowano wzrost. W wyniku zastosowania analizy skupień podzielono badane państwa na sześć grup. Zgodnie z wynikami przeprowadzonych badań państwa Europy Północnej oraz Wschodniej charakteryzują się niską zależnością energetyczną. Jednak, jak wynika z przeprowadzonej analizy, zależność ta jest zagwarantowana w oparciu o różne źródła energii. Państwa skandynawskie (Szwecja, Finlandia) swoją wysoką niezależność zawdzięczają produkcji dużej ilości energii ze źródeł odnawialnych. Natomiast takie państwa jak Holandia, Dania, Estonia i cała część Europy wschodniej swoją niezależność opiera na pierwotnych źródłach energii takich jak węgiel, ropa naftowa czy gaz. Państwa Europy Południowej (Grecja, Hiszpania, Włochy, Portugalia, Cypr, Malta) natomiast cechują się dużą zależnością energetyczną, na co dowodem są niskie wskaźniki w zakresie produkcji energii, zarówno ogółem, jak i odnawialnej oraz nieodnawialnej.
Źródło:
Polityka Energetyczna; 2019, 22, 2; 5-19
1429-6675
Pojawia się w:
Polityka Energetyczna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Effect of Product Diversification on Corporate Social Performance in the Non-Renewable Energy Industry: Exploring the moderating effects of host country development and the Sustainable Development Goals
Autorzy:
Jongsma, Renske
Pennink, Bart Jan (Bartjan)
Powiązania:
https://bibliotekanauki.pl/articles/14138974.pdf
Data publikacji:
2020-12-17
Wydawca:
Wyższa Szkoła Bankowa we Wrocławiu
Tematy:
stakeholder theory
institutional theory
product diversification
corporate social performance
sustainable development goals
non-renewable energy industry
Opis:
Aim: Building upon stakeholder and institutional theory, this paper investigates the relationship between product diversification and corporate social performance (CSP), thereby attempting to make essential contributions to the current literature. Based on an extensive literature review, it was expected that related, unrelated and total product diversification are positively related to CSP. Moreover, it was hypothesized that the exposure to weak institutional host country environments negatively affects the relationship between diversification and CSP, and that the Sustainable Development Goals (SDGs) have a positive effect on the relationship. Design / Research methods: The sample selected for this research is the non-renewable energy industry, since the industry shows great divergence in terms of corporate social responsibility (CSR) performance. In addition, the industry is highly susceptible to regulatory changes, while the Sustainable Development Goals have an enormous focus on the reliability and sustainability of energy, making it a highly relevant industry to study. This study analyzed 40 a 40 non-renewable energy firms over a time frame of seven years, by using OLS regression. Conclusions / findings: The results reveal that unrelated diversification is positively related to CSP, while the other forms of diversification show insignificant results. Contrary to expectations, the Sustainable Development Goals negatively affect the relationship between product diversification and CSP, while the moderating effect of exposure to weak institutional environments is insignificant. Originality / value of the article: Research on the relationship between product diversification on corporate financial performance is well-established, but the way in which product diversification influences a firm’s behavior towards stakeholder demands and social concerns remains largely unexplored. Accordingly, the results of this study challenge existing theories while adding more context to the existing relationship, and in turn provide promising avenues for future research.
Źródło:
Central European Review of Economics and Management; 2020, 4, 4; 69-95
2543-9472
Pojawia się w:
Central European Review of Economics and Management
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The modifications to the requirements on energy savings and thermal insulation of buildings in Poland in the years 1974-2021
Autorzy:
Życzyńska, A.
Cholewa, T.
Powiązania:
https://bibliotekanauki.pl/articles/390627.pdf
Data publikacji:
2015
Wydawca:
Politechnika Lubelska. Wydawnictwo Politechniki Lubelskiej
Tematy:
heat transfer coefficient
energy policy
insulation thickness
usable energy
non-renewable primary energy demand index
building energy standard
energy saving
Opis:
Residential and public buildings use for heating more than 40% of the total energy consumption in the European Union. Therefore, this paper discusses the modifications to the building energy standard, which is currently in force. It is based on the requirements included in the Polish technical building regulations and standards. The proper energy-saving police have been implemented to this kind of consumers to diminish the energy consumption. The analysis pertains to the values of heat transfer coefficients of building partitions as well as the indexes of the energy demand for various types of buildings. The analysis was conducted between 1974 and 2013. Moreover; the changes within this range, which will come into force in 2014 and will continue to 2021, which act in accordance with the technical requirements suitable for buildings, were also discussed. Furthermore, minimal thicknesses of insulation materials which enable meeting this requirements of a heat transfer coefficient for building partitions, were examined in the article.
Źródło:
Budownictwo i Architektura; 2015, 14, 1; 145-154
1899-0665
Pojawia się w:
Budownictwo i Architektura
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The sustainability and future of energy and environment - a vision to target
Autorzy:
Palit, S.
Powiązania:
https://bibliotekanauki.pl/articles/411802.pdf
Data publikacji:
2013
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
environment
energy
renewable
society
mankind
survival
non-renewable
Opis:
The world of sustainability is changing rapidly. The loopholes of the laws of energy and environmental sustainability are changing and exposed in a vibrant manner. So the ultimate need is to target sustainability in a war-footing. The answers to the wide ranging question of environmental and energy sustainability is far-reaching and ground-breaking to our human society. Environmental and energy sustainability is intricately linked with sustainable development and human survival. The answers to mankind's suffering are intricate, also at the same time visionary and bewildering. The world of unknown in the field of science and technology of renewable energy is giving place to the veritable certainity and knowledge. The plight of human society due to environmental disasters throughout the span of different nations is awesome and immense. The depletion of non-renewable resources has plunged our human society in a disastrous dilemma. Here comes the answer of environmental sustainability and energy sustainability. Environmental restrictions and regulations with the attached unbilical cord of human survival has made our human society to be more rigid and rigorous. This scientific effort highlights the important facets of renewable energy and its impact on human survival in future. The questions of environmental sustainability are varied and unanswered. So the vision of this research effort is to tackle and uncover the hidden aspects of renewable energy and the remedies behind the far-reaching questions of environmental disasters. The endeavour is wide and varied carrying an enormous promise to the answers to human survival in this age of energy and environmental uncertainity.
Źródło:
International Letters of Chemistry, Physics and Astronomy; 2013, 5; 47-56
2299-3843
Pojawia się w:
International Letters of Chemistry, Physics and Astronomy
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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