Utilization of biogas as an untapped renewable energy source in Vietnam

2021 ◽  
pp. 105-120
Author(s):  
Duc-Truong Dinh ◽  
Thu-Nga Do ◽  
Thi-Thoa Le ◽  
Ngoc-Bao Pham ◽  
Anh-Duc Trinh ◽  
...  
Keyword(s):  
Renewable Energy ◽  
International Organizations ◽  
Policy Support ◽  
Financial Policy ◽  
Capacity Limitations ◽  
Operation And Maintenance ◽  
Training Courses ◽  
The Government ◽  
The 1960S ◽  
State Of Art

In Asia, Vietnam is one of the countries severely affected by energy shortages and climate change. Development of renewable energy from livestock wastes, e.g., production of electricity from biogas, is a solution for reducing greenhouse gas emissions and pollution from untreated livestock wastes, as well as energy shortages. So that, biogas technology has been researched and applied in Vietnam since the 1960s. The development and state-of-art issue of household biogas, specifically, the opportunities and constraints of household biogas are presented in this paper. There are several opportunities for household biogas development, including, the availability of biogas fermentation materials, energy shortage issues, and policy support from the Government of Vietnam and international organizations. Besides, barriers encountered in household biogas development in Vietnam included technical barriers, financial policy barriers, awareness and capacity limitations. The capacity building should include the dissemination and update of policy to maintain transparency and credibility for attracting potential domestic investors. Training courses should be provided to technical staff of biogas digester on operation and maintenance. Measures should be taken to improve the policy and mechanisms, especially, financial mechanisms.

scholarly journals “Is Renewable Energy Affordable?” By Derek George Birkett; Cambridge Scholars Publishing, Newcastle upon Tyne, UK. (2019). Price £58.99 ISBN (10): 1-5275-2046-3; ISBN (13): 978-1-5275-2046-2

2019 ◽  
Vol 11 (7) ◽  
pp. 1969
Author(s):  
Michael Simpson
Keyword(s):  
Renewable Energy ◽  
Well Being ◽  
Policy Support ◽  
Carbon Taxes ◽  
Distribution Grid ◽  
Renewable Sources ◽  
Electrical Grid ◽  
Renewable Sources Of Energy ◽  
The Government ◽  
The Stability

This book is written by a retired grid engineer and deals with renewable sources of energy and the instability of the electrical distribution grid. Derek Birkett carefully goes through the arguments about the electrical supply and the effect of intermittent and variable renewable sources of energy on grid stability. As a result of investment in renewable energy and the increasing costs of carbon taxes levied on fossil fuel fired generation, the government has created a situation which is very expensive for consumers and industry, and is unsustainable. The government has intervened in the energy market and provided subsidies and policy support for renewable energy without considering the consequences for the stability of the electrical grid system. The government has no strategic vision of the future for energy generation and no expertise to draw upon. Consumers experience increasing energy costs, power outages and blackouts which will be costly and hard to recover from. Derek states quite clearly that “… the state should no longer use environmental regulation for political purposes unless there is a clear imperative for national well-being and security.”

Renewable Energy on Tribal Lands: A Feasibility Study for a Biomass-to-Energy Plant on the Cocopah Reservation in Arizona

2019 ◽  
Vol 3 (1) ◽  
pp. 1-12
Author(s):  
Lauren K. D’Souza ◽  
William L. Ascher ◽  
Tanja Srebotnjak
Keyword(s):  
Renewable Energy ◽  
Alternative Energy ◽  
Renewable Energy Sources ◽  
The United States ◽  
Biomass Energy ◽  
Policy Support ◽  
Small Scale ◽  
Energy Plant ◽  
Energy Projects ◽  
Alternative Investment

Native American reservations are among the most economically disadvantaged regions in the United States; lacking access to economic and educational opportunities that are exacerbated by “energy insecurity” due to insufficient connectivity to the electric grid and power outages. Local renewable energy sources such as wind, solar, and biomass offer energy alternatives but their implementation encounters barriers such as lack of financing, infrastructure, and expertise, as well as divergent attitudes among tribal leaders. Biomass, in particular, could be a source of stable base-load power that is abundant and scalable in many rural communities. This case study examines the feasibility of a biomass energy plant on the Cocopah reservation in southwestern Arizona. It considers feedstock availability, cost and energy content, technology options, nameplate capacity, discount and interest rates, construction, operation and maintenance (O&M) costs, and alternative investment options. This study finds that at current electricity prices and based on typical costs for fuel, O&M over 30 years, none of the tested scenarios is presently cost-effective on a net present value (NPV) basis when compared with an alternative investment yielding annual returns of 3% or higher. The technology most likely to be economically viable and suitable for remote, rural contexts—a combustion stoker—resulted in a levelized costs of energy (LCOE) ranging from US$0.056 to 0.147/kWh. The most favorable scenario is a combustion stoker with an estimated NPV of US$4,791,243. The NPV of the corresponding alternative investment is US$7,123,380. However, if the tribes were able to secure a zero-interest loan to finance the plant’s installation cost, the project would be on par with the alternative investment. Even if this were the case, the scenario still relies on some of the most optimistic assumptions for the biomass-to-power plant and excludes abatement costs for air emissions. The study thus concludes that at present small-scale, biomass-to-energy projects require a mix of favorable market and local conditions as well as appropriate policy support to make biomass energy projects a cost-competitive source of stable, alternative energy for remote rural tribal communities that can provide greater tribal sovereignty and economic opportunities.

Financial and monetary policy of the State and its impact on the income level and poverty reduction in Russia

2020 ◽  
Vol 26 (5) ◽  
pp. 964-990
Author(s):  
N.I. Kulikov ◽  
V.L. Parkhomenko ◽  
Akun Anna Stefani Rozi Mobio
Keyword(s):  
Monetary Policy ◽  
Household Income ◽  
Poverty Reduction ◽  
The State ◽  
Financial Policy ◽  
Gdp Growth ◽  
Tax Rate ◽  
Gdp Growth Rate ◽  
The Government ◽  
The Impact

Subject. We assess the impact of tight financial and monetary policy of the government of the Russian Federation and the Bank of Russia on the level of household income and poverty reduction in Russia. Objectives. The purpose of the study is to analyze the results of financial and monetary policy in Russia and determine why the situation with household income and poverty has not changed for the recent six years, and the GDP growth rate in Russia is significantly lagging behind the global average. Methods. The study employs methods of analysis of scientific and information base, and synthesis of obtained data. The methodology and theoretical framework draw upon works of domestic and foreign scientists on economic and financial support to economy and population’s income. Results. We offer measures for liberalization of the financial and monetary policy of the government and the Central Bank to ensure changes in the structure of the Russian economy. The proposed alternative economic and financial policy of the State will enable the growth of real incomes of the population, poverty reduction by half by 2024, and annual GDP growth up to 6 per cent. Conclusions. It is crucial to change budget priorities, increase the salaries of public employees, introduce a progressive tax rate for individuals; to reduce the key rate to the value of annual inflation and limit the bank margin. The country needs a phased program to increase the population's income, which will ensure consumer demand.

Why do the national financial and monetary policies not boost the economy?

2020 ◽  
Vol 26 (7) ◽  
pp. 1496-1521
Author(s):  
N.I. Kulikov ◽  
M.A. Kulikova ◽  
A.A.S.R. Mobio
Keyword(s):  
Central Bank ◽  
Policy Support ◽  
Gdp Growth ◽  
Government Contracts ◽  
Monetary Policies ◽  
The Past ◽  
Russian Economy ◽  
Yearly Average ◽  
Analysis And Synthesis ◽  
The Government

Subject. This article assesses the reasons why the economic policy of the Government and Central Bank of Russia does not cause the economic advance. The article tries to find out why the two strategic programmes adopted over the past ten years have not been implemented in most indicators. Objectives. The article aims to analyze the results of financial and monetary policies in Russia over the past ten years, and establish why the Russian economy has been growing within one percent yearly average all these years, and its share in the world economy has not grown, but got reduced even. Methods. For the study, we used the methods of analysis and synthesis. Results. The article proposes certain measures and activities to move to soft financial and monetary policies of the State and corresponding changes in the structure of the Russian economy. This will help ensure six to seven percent GDP growth annually. Conclusions. High loan rates have become the main obstacle to GDP growth in Russia. It is necessary to accept concrete actions and decisions concerning the Bank of Russia key rate, expansion of the functions of the Central Bank of the Russian Federation, industrial policy, support of consumer demand, long-term government contracts for the real sector enterprises, etc.

STATE SUPPORT FOR «GREEN» INVESTMENTS AND MARKET «GREEN» FINANCING: FOREIGN EXPERIENCE

2019 ◽  
pp. 97-108
Author(s):  
L.S. Kabir
Keyword(s):  
Economic Growth ◽  
Government Support ◽  
Policy Support ◽  
Green Economy ◽  
Economic Policies ◽  
State Support ◽  
Green Technologies ◽  
Foreign Countries ◽  
The Government ◽  
Green Investments

The present study reveals the trends and features of the current state of financing the foreign countries’ transition to a new «green» economic growth model. To summarize the contemporary experience of countries’ integration into public administration practice the approaches and standards in the field of «green» investments financing.The subject of the study is the set of measures implemented by countries to develop sources of finance for «green» economy projects.Tasks: 1) to consider the principal directions of the «green» investments state policy support, its purpose, and the tools used; 2) to identify the market’s role in the «green» economy financing; 3) to clarify the main issues constraining private investments in «green» projects. The countries’ approach to «green» economic growth financing is examined in the present paper by means of common methods of scientific knowledge.There reviewed the arguments justifying the government support for «green» investments. There revealed the problems constraining the market «green» financing development and speculations about their origins. The study concludes that the countries’ economic policies are aimed at improving the existing model’s efficiency, not at the transition to the new «green» economy model. Thus, through the state support tools, there being generated strong signals signifying the creation of favorable market conditions for the functioning of a new economy sector – the sector of «green» technologies.

Novel Coronavirus 2019 Outbreak: A Global Epidemic

2020 ◽  
Vol 17 (12) ◽  
pp. 1458-1464
Author(s):  
Sweta Kamboj ◽  
Rohit Kamboj ◽  
Shikha Kamboj ◽  
Kumar Guarve ◽  
Rohit Dutt
Keyword(s):  
World Health ◽  
Upper Respiratory Tract ◽  
Global Epidemic ◽  
The Public ◽  
The Government ◽  
Tract Disease ◽  
The 1960S ◽  
Novel Coronavirus ◽  
Health Organization ◽  
The Impact

Background: In the 1960s, the human coronavirus was designated, which is responsible for the upper respiratory tract disease in children. Back in 2003, mainly 5 new coronaviruses were recognized. This study directly pursues to govern knowledge, attitude and practice of viral and droplet infection isolation safeguard among the researchers during the outbreak of the COVID-19. Introduction: Coronavirus is a proteinaceous and infectious pathogen. It is an etiological agent of severe acute respiratory syndrome (SARS) and the Middle East respiratory syndrome (MERS). Coronavirus, appeared in China from the seafood and poultry market last year, which has spread in various countries, and has caused several deaths. Methods: The literature data has been taken from different search platforms like PubMed, Science Direct, Embase, Web of Science, who.int portal and complied. Results: Corona virology study will be more advanced and outstanding in recent years. COVID-19 epidemic is a threatening reminder not solely for one country but all over the universe. Conclusion: In this review article, we encapsulated the pathogenesis, geographical spread of coronavirus worldwide, also discussed the perspective of diagnosis, effective treatment, and primary recommendations by the World Health Organization, and guidelines of the government to slow down the impact of the virus are also optimistic, efficacious and obliging for the public health. However, it will take a prolonged time in the future to overcome this epidemic.

Boutiques and Prêt-à-porter in Santiago de Chile: A Formula for Women’s Modernity (1967–1973)

2020 ◽  
Author(s):  
Josefina Vidal M ◽  
Macarena García O ◽  
Pedro Álvarez C
Keyword(s):  
Capital City ◽  
Military Dictatorship ◽  
Haute Couture ◽  
Collective Work ◽  
Santiago De Chile ◽  
Salvador Allende ◽  
Consumer Segment ◽  
The Government ◽  
The 1960S ◽  
New Formula

Abstract In the second half of the 1960s, prêt-à-porter (ready-to-wear) fashion was established in Chile. As an alternative to haute couture (high fashion), prêt-à-porter brought an eagerness for modernisation that was reflected in the setting up of a network of women-led boutiques, which developed strongly between 1967 and 1973. This article first examines the precedents that allowed for the creation of a ‘local fashion system’ that promoted collective work around trades such as knitting and dressmaking. It also analyses the arrangement of a circuit of boutiques in the comuna of Providencia, a strategic sector of Santiago de Chile (the capital city) that fostered the dynamics of social gathering. Later, the article describes the profile of the designer-entrepreneurs whose work was attuned to a female consumer segment that aimed to access a new formula of the modernising bourgeoisie. It also reassesses the rise of a movement called Moda Autóctona, which distanced itself from European fashion and was supported by the government during the socialist regime of Salvador Allende. Lastly, it tackles the eventual dismantling of this network of women’s fashion stores as a result of the installation of a military dictatorship in Chile.

scholarly journals Clean Energies for Ghana—An Empirical Study on the Level of Social Acceptance of Renewable Energy Development and Utilization

2021 ◽  
Vol 13 (6) ◽  
pp. 3114
Author(s):  
Ephraim Bonah Agyekum ◽  
Ernest Baba Ali ◽  
Nallapaneni Manoj Kumar
Keyword(s):  
Renewable Energy ◽  
Social Acceptance ◽  
Energy Development ◽  
Willingness To Accept ◽  
Public And Private ◽  
Renewable Energy Development ◽  
Development And Utilization ◽  
The Government ◽  
Strongly Agree ◽  
Public And Private Sector

Despite the enormous renewable energy (RE) resources available in Ghana, the country has not seen much development and investments in the sector. Therefore, the government has committed to increasing the share of RE in the country’s electricity generation mix to some 10% by 2030. However, this cannot be achieved without the Ghanaian people’s support since the RE sector is capital intensive and requires both public and private sector participation. This study was conducted to evaluate RE’s social acceptance among Ghanaian people using the ordered logit regression model. A total of 999 valid questionnaires out of 1020 distributed questionnaires were considered for the study. The five-point Likert scale was employed to rank their willingness to accept (WTA) RE. From the results, it was observed that there is a general sense of acceptance of renewable energy among Ghanaians. However, the level of acceptance varies from one respondent to another. The study observed that a majority of the respondents (i.e., approximately 45.65%) agree to their WTA renewable energy, while 36.04% strongly agree. The results also indicate that while 6.21% and 0.3% disagree and strongly disagree, 11.81% of the respondents were indifferent regarding their willingness to accept renewable energy development and utilization in Ghana.

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