The Benefits of Renewables in Turkey

Renewable energy is proving to be commercially viable for a growing list of consumers and uses. Renewable energy technologies provide many benefits that go well beyond energy alone. More and more, renewable energies are contributing to the three pillars of sustainable development not only in IEA countries, but globally. Turkey is an energy-importing country; more than half of the energy requirement has been supplied by imports. Domestic oil and lignite reserves are limited and lignites are characterized by high ash, sulfur, and moisture content. In this regard, renewable energy resources appear to be one of the most efficient and effective solutions for sustainable energy development in Turkey. Turkey's geographical location has several advantages for the extensive use of most of these renewable energy sources. Because of this and the fact that it has limited fossil fuel resources, a gradual shift from fossil fuels to renewables seems to be serious and the sole alternative for Turkey. This article presents the role of the renewables in future directions in IEA countries with Turkey. At present the share of hydropower and biomass is high as 30% in the primary energy production of Turkey. In the case of solar, geothermal, and wind energy, there is an important potential for domestic heating and electricity generation.     

Humankind’s detour toward sustainability: past,present, and future of renewable energies and electric power generation

Renewable energies have been the primary energy source in the history of the human race. During the last 200 years, industrialized countries have shifted their energy consumption toward fossil fuels. Contemporary electric power generation is based on non-renewable resources such as oil, coal, and nuclear power. New efficient and cost-effective small-scale renewable energy generation options are commercially available today. Market distortions are to be overcome in order to make renewable energies cost-competitive in today’s economic environment. Social, environmental and also economic reasons will reverse the worldwide primary energy use back to renewables and thus reapproach a sustainable economic system based on traditional and new high-tech technologies.     

Nourishing green minds in the land of oil

Climate change, global warming and the increasing in oil price are issues that concern everyone lately. Renewable energy is the solution for a safe and efficient environment for the new generations. Renewable energy sources are sustainable and are zero carbon emission.In order to deploy these sources efficiently, expertise in this field must be provided. This is accomplished by educating the young generations to all related issues regarding these sources and the related technologies. This paper describes the experience of introducing renewable energy in the curriculum for undergraduate students in the United Arab Emirates (UAE) and the steps taken to enhance the learning process. It only represents the first stage of implementing green energy education into an engineering technology program and highlights the impact of this experience on the students with respect to the environment and the community. Such experience is an example that can be followed in order to promote renewable energy technologies and to develop the expertise in this field in a country that has just started to embrace renewable energy.     

How does hydrogen-based renewable energy change with economic development? Empirical evidence from 32 countries

The hydrogen-based renewable energy resource base is sufficient to meet several times the present world energy demand. This paper analyzes the drivers promoting hydrogen-based renewable energy utilization, focusing on a group of 32 countries by applying panel data techniques. The pooled ordinary least square estimator and fixed effect estimator are employed for comparison. Grey relational analysis is used to explore the relationships at a national level between renewable energy development and its influencing factors. The main results over our time span indicate that: (1) GDP per capita is a significantly positive contributor to renewable energy consumption, while oil price does not present a strong relationship in the use of renewables; (2) social awareness about climate change and concerns for energy security is not enough to motivate the switch from traditional to renewable energy sources; (3) the role of urbanization in renewable energy consumption relies on different stages of the urbanization process, resulting in opposite trends in renewable energy development between developing and developed countries. The results show that the market mechanism is not entirely responsible for encouraging the use of renewables and the role of climate change and energy security concerns in renewables use should be enhanced. By analyzing the results, policy implications are provided for the sustainable development of renewable energy.     

Renewable energy sources in Turkey for climate change mitigation and energy sustainability

In Turkey, there is a much more potential for renewables, but represent about 37% of total energy production and 10% of total energy consumption. This share is not enough for the country and the governments should be increase to this situation. Renewable energy technologies of wind, biomass, hydropower, geothermal, solar thermal and photovoltaics are finally showing maturity and the ultimate promise of cost competitiveness. With respect to global environmental issues, Turkey's carbon dioxide emissions have grown along with its energy consumption. States have played a leading role in protecting the environment by reducing emissions of greenhouse gases. In this regard, renewable energy resources appear to be the one of the most efficient and effective solutions for clean and sustainable energy development in Turkey. Turkey's geographical location has several advantages for extensive use of most of these renewable energy sources. Certain policy interventions could have a dramatic impact on shaping the relationship between geological, geographic and climatic conditions and energy production. This study shows that there is enough renewable energy potential in Turkey for fuels and electricity. Especially hydropower and biomass are very well.     

Renewable energy and sustainable development in Turkey

Achieving solutions to environmental problems that we face today requires long-term potential actions for sustainable development. In this regard, renewable energy resources appear to be the one of the most efficient and effective solutions. So clean, domestic and renewable energy is commonly accepted as the key for future life for Turkey. Turkey's geographical location has several advantages for extensive use of most of these renewable energy sources. Because of this and the fact that it has limited fossil fuel resources, a gradual shift from fossil fuels to renewables seems to be serious and the sole alternative for Turkey. This article presents a review of the present energy situation and sustainability, technical and economical potential of renewable energy sources and future policies for the energy sector in Turkey. Also, potential solutions to current environmental problems are identified along with renewable energy technologies. Throughout the paper several problems relating to renewable energy sources, environment and sustainable development are discussed from both current and future perspectives. The renewable energy potential of the country and their present use are evaluated here based on the available data. The present study shows that there is an important potential for renewables in Turkey.     

Financing investments in renewable energy : the impacts of policy design

The costs of electric power projects utilizing renewable energy technologies (RETs) are highly sensitive to financing terms. Consequently, as the electricity industry is restructured and new renewables policies are created, it is important for policymakers to consider the impacts of renewables policy design on RET financing. This paper reviews the power plant financing process for renewable energy projects, estimates the impact of financing terms on levelized energy costs, and provides insights to policymakers on the important nexus between renewables policy design and financing. We review five case studies of renewable energy policies, and find that one of the key reasons that RET policies are not more effective is that project development and financing processes are frequently ignored or misunderstood when designing and implementing renewable energy policies. The case studies specifically show that policies that do not provide long-term stability or that have negative secondary impacts on investment decisions will increase financing costs, sometimes dramatically reducing the effectiveness of the program. Within U.S. electricity restructuring proceedings, new renewable energy policies are being created, and restructuring itself is changing the way RETs are financed. As these new policies are created and implemented, it is essential that policymakers acknowledge the financing difficulties faced by renewables developers and pay special attention to the impacts of renewables policy design on financing. As shown in this paper, a renewables policy that is carefully designed can reduce renewable energy costs dramatically by providing revenue certainty that will, in turn, reduce financing risk premiums.     

Raising awareness: Key to public understanding and acceptance of renewable hydrogen

Renewable energy groups around the world are quickly agreeing on a second matter of principle (the first being our collective resolve that renewable sources of energy are superior to non-sustainable sources): that hydrogen is better if it is produced from renewables. Bill Eggertson surveys the current situation and points to the next steps that should be taken in ensuring that any future hydrogen economy is a sustainable one.     

Analysis of renewable energy development to power generation in the United States

Renewable energy resources have historically played a small role for electricity generation in the US. However, concerns such as security of energy supply, limitations and price fluctuations of fossil fuels, and threats of climate changes have encouraged US policy makers to think and debate about diversification strategy in the energy supply and promotion of renewables. The current paper discusses the role of renewable portfolio in the US energy action plan during 2010–2030. A system dynamics model is constructed to evaluate different costs of renewable energy utilization by 2030. Results show that while renewables will create a market with near 10 billion $ worth (in the costs level) in 2030, the total value of renewable energy promotion and utilization in the US will be more than 170 billion $(in the costs level) during 2010–2030.     

A new tailored scheme for the support of renewable energies in developing countries

Historically the promotion of renewable energy technologies in isolated areas has involved international donors or governments subsidising the initial capital investment. This paper proposes an alternative support mechanism for remote villages based on the generation of renewable electricity. This communication presents an evaluation of the Renewable Energy Premium Tariff (RPT) scheme, a locally adapted variation of the Feed-in Tariff tailored for decentralised grids of developing countries. The RPT scheme stimulates the deployment of renewable energy technologies by paying for renewable electricity generated. A good-quality performance is secured since the support is given based on the electricity produced by renewables, not for the initial capital investment.     

Renewables portfolio,individual preferences and social values towards RES technologies

The massive deployment of renewable energy sources represents a high priority for Greece in order to comply with the Directive 2009/28/EC on the promotion of the use of energy from renewable sources by 2020. In this perspective, Aegean islands especially Lesvos, are endowed with a considerable potential of a portfolio of renewables, a fact that the entrepreneurial interest has already been targeted. However, regulatory attempts for a massive penetration of renewables do not take seriously into account preferences and risk perceptions of local communities where the proposed projects are to be installed. The aim of this study is to investigate individual preferences and social values towards specific technologies of renewables in Lesvos island. We apply an open-ended contingent valuation survey in order to analyze factors shaping public attitudes towards a portfolio of renewable technologies and estimate the economic welfare (Willingness To Pay) of the preferred technologies. We argue that such information is relevant for energy policy design and the establishment of effective measures for the promotion of renewable energy sources.     

Macro-level integrated renewable energy production schemes for sustainable development

The production of renewable clean energy is a prime necessity for the sustainable future existence of our planet. However, because of the resource-intensive nature, and other challenges associated with these new generation renewable energy sources, novel industrial frameworks need to be co-developed. Integrated renewable energy production schemes with foundations on resource sharing, carbon neutrality, energy-efficient design, source reduction, green processing plan, anthropogenic use of waste resources for the production green energy along with the production of raw material for allied food and chemical industries is imperative for the sustainable development of this sector especially in an emission-constrained future industrial scenario. To attain these objectives, the scope of hybrid renewable production systems and integrated renewable energy industrial ecology is briefly described. Further, the principles of Integrated Renewable Energy Park (IREP) approach, an example for macro-level energy production, and its benefits and global applications are also explored.     

Role of renewable energy technologies in generating sustainable livelihoods

This paper discusses the current energy status, choice of energy options and potential of renewable energy systems for creating sustainable livelihoods in rural areas. It includes six case studies of successful projects spread all over India and covering different technologies and scales of operation. It also includes a proposed outline for training of Renewable Energy Technicians and their job opportunities.     

Strategies for optimal penetration of intermittent renewables in complex energy systems based on techno-operational objectives

Renewable energy sources (RES) are mainly used in the electrical sector. Electricity is not a storable commodity. Hence it is necessary to produce the requested quantity and distribute it through the system in such a way as to ensure that electricity supply and demand are always evenly balanced. This constraint is actually the main problem related to the penetration of new renewables (wind and photovoltaic power) in the context of complex energy systems. Moreover the design of optimal energy resource mixes in climate change mitigation actions is a challenge faced in many places.The paper analyzes the problem of new renewable energy sources penetration. The case of Italian scenario is considered as a meaningful reference due to the characteristic size and the complexity of the same.The various energy scenarios are evaluated with the aid of a multipurpose software taking into account the interconnections between the different energetic uses. In particular it is shown how the penetration of new renewable energy sources is limited at an upper level by technological considerations and it will be more sustainable if an integration of the various energy uses (thermal, mobility and electrical) will be considered. A series of optimized scenarios are developed. In each case the maximum RES penetration feasible with the constraints was defined. Then analysis is applied to an energy system model of Italy showing how an integrated development of CHP and electric mobility can aid a further integration of wind and photovoltaic energy power. Finally the primary energy consumption saving possible in case of consistent penetration of intermittent renewables and CHP was identified.     

Leapfrogging over development? Promoting rural renewables for climate change mitigation

Renewable energy technologies have the potential to help solve two pressing problems. On one hand, carbon-free energy sources must play a role in climate change mitigation. On the other hand, renewables might help meet needs of rural people without access to modern energy services. However, if renewables are deployed to combat climate change (primarily resulting from emissions in the developed economies) then providing basic energy services in the developing world may be compromised. The tendency to conflate the two drivers by installing renewables in rural areas for carbon mitigation reasons rather than for development reasons could compromise both goals. The danger is supporting sub-optimal policies for mitigating carbon and for rural energy. This is problematic given the limited funds available for energy development and reducing greenhouse gases. This paper analyzes how these goals have been balanced by the Global Environment Facility (GEF). Project documents are used to determine whether incremental costs of installing renewables were covered by GEF funds and whether the costs are comparable with other carbon mitigation options. The results raise concerns about the effectiveness and appropriateness of GEF funding of such projects and highlight the importance of post-Kyoto framework design to reduce emissions and promote development.     

The renewables NFFO: A review

There have been three Orders of the renewables NFFO and a fourth has recently been announced. This paper explains the creation of the NFFO, the application procedures for each Order and the status of the contracts for each Order. It goes on to discuss the key lessons to be learnt from the process: namely that a market enablement programme should coordinate with the R&D programme; second, that competition as the basis for support of renewables, while bringing prices down rapidly, has a number of disbenefits; third, that the NFFO process has led to the development of renewable energy industry in the UK with a stake in its future; fourth, the deployment of renewable energy technologies as a result of the NFFO has led to a dawning of an understanding by the renewable energy industry of the key issues that renewable energy has to address and the importance of the attitudes of the financial institutions and electricity systems to the successful outcome of those issues; fifth, it describes the development of a de facto policy for renewable energy by OFFER; and finally, that the renewable support mechanism should be coordinated with a planning policy.     

Energy issues and renewables for sustainable development in Turkey

Energy is an essential factor to achieve sustainable development. So, countries striving to this end are seeking to reassess their energy systems with a view towards planning energy programs and strategies in line with sustainable development goals and objectives. As would be expected, the rapid expansion of energy production and consumption has brought with it a wide range of environmental issues at the local, regional and global levels. Renewable energy technologies of wind, biofuels, solar thermal and photovoltaics are finally showing maturity and the ultimate promise of cost competitiveness. With respect to global environmental issues, Turkey's carbon dioxide emissions have grown along with its energy consumption. States have played a leading role in protecting the environment by reducing emissions of greenhouse gases. In this regard, renewable energy resources appear to be the one of the most efficient and effective solutions for clean and sustainable energy development in Turkey. Turkey's geographical location has several advantages for extensive use of most of these renewable energy sources.     

RE in Canada: Public support driving future growth?

Canada is one of the largest energy producers and one of the largest energy consumers in the world, although there are positive signs that the country may overcome numerous barriers to the transition to renewable energies from heavy reliance on conventional fuel sources. Bill Eggertson, Executive Director, Canadian Association for Renewable Energies provides an overview of energy use in Canada and the current and future status of renewables in the country.     

Additional renewable energy growth through small-scale community orientated energy policies

This paper summarises the energy policies that the UK Government has enacted in order to achieve its renewable targets by 2010. Current policies are designed primarily to support large-scale renewable projects through Renewable Obligation Certificates, Levy Exemption Certificates and capital grant schemes. Non-profit domestic and non-profit community renewable projects are also eligible for grant support. First-hand experience of privately owned renewable projects indicate that existing renewable policy is insufficient in its support of both small-scale and community-based profit oriented renewable energy (RE) schemes. Primary and secondary survey information suggests that people living in regions where RE will be situated may generally be inclined to support broader uses of renewables in these regions. Small-scale renewables can make a significant cumulative contribution to the RE mix. The results reported in this paper support the contention that the Government could go further towards approaching its targets through rural-focused changes to its energy incentive programmes.     

The energy situation in OIC countries The possible contribution of renewable energy resources

The paper reviews the socioeconomic situation and energy utilization in Organization of Islamic Conference (OIC) countries which vary considerably. The review indicates that growing energy requirements are associated with economic development and population increase. Renewable energy utilization is indicated as an appropriate alternative for providing a considerable portion of future energy demand in certain energy-consuming sectors. When reviewing the present state of the art of major renewable energy technologies, particular attention is paid to both direct and indirect solar technologies. Possible adaption of renewables into the socioeconomic structures of OIC countries is discussed. The programme of action for renewables in the OIC is stressed, pointing to the priority attached to enhancing the renewable energy contribution.