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Nikos Kleanthis

    Nikos Kleanthis

    This study tries to bridge this gap by proposing an analytical framework for evaluating the total risk of EE projects to fail meeting their predicted performance. In this respect, all the risk factors and uncertainties that can negatively... more
    This study tries to bridge this gap by proposing an analytical framework for evaluating the total risk of EE projects to fail meeting their predicted performance. In this respect, all the risk factors and uncertainties that can negatively affect the profitability of EE projects are identified and analysed, while a mix of quantitative and qualitative techniques is utilised. The methodology is applied to the main EE sectors and several Member States.
    The presented study builds a methodological framework based on a multi-methods approach, combining: financial analysis of EE investments using the Project Internal Rate of Return (IRR), risk assessment through quantitative and qualitative... more
    The presented study builds a methodological framework based on a multi-methods approach, combining: financial analysis of EE investments using the Project Internal Rate of Return (IRR), risk assessment through quantitative and qualitative techniques, and analysis of investors' preferences in terms of minimum required return and maximum accepted holding period. Utilising this framework, investors can identify whether investigated EE investments can be profitable and their profitability level.
    While energy system models are important tools supporting decision- and policymakers, they are often monolithic, and, therefore, not particularly versatile and not able to address all types of problems related to the energy transition.... more
    While energy system models are important tools supporting decision- and policymakers, they are often monolithic, and, therefore, not particularly versatile and not able to address all types of problems related to the energy transition. Although models have become more complex, it does not necessarily mean that they are better suited to answer the questions asked, and address the challenges faced by decision- and policymakers. To overcome the challenges and limitations of current modelling approaches within the SENTINEL project, we will apply and validate different updated models of the SENTINEL modelling suite in three case studies of different spatial scales. In this deliverable, we aim to <strong>(i).</strong> identify and specify policy-relevant scenarios, along with the respective energy targets, and qualitative narratives to base modelling simulations on, and <strong>(ii).</strong> identify contextual critical issues and challenges in energy system plann...
    One way to perceive the electricity market is as a network of actors connected through transactions and monetary flows. By exploring the monetary flows in the electricity market, one adopts a holistic view which can provide insights on... more
    One way to perceive the electricity market is as a network of actors connected through transactions and monetary flows. By exploring the monetary flows in the electricity market, one adopts a holistic view which can provide insights on the interactions between different components of the benefits and costs, as well as on the possible conflicts or alliances between the involved actors of the system. The importance of such an analysis becomes even more evident when considering if the system’s state would change due to either the effectuation of a policy measure or a shift in the external drivers of the system. Additionally, by identifying conditions of conflicting interests between the involved actors, one can devise a roadmap of least-resistance for a policy measure to attain its goals. Our work is based on the premise that understanding and quantifying the monetary flows in the electricity market can contribute to the efficiency assessment of policy interventions in the market. We p...
    Cities are critical actors in reducing global greenhouse gas (GHG) emissions; the level of knowledge, skills, and capacity, especially regarding innovative project planning such as sustainable energy (SE) projects, is fundamental for... more
    Cities are critical actors in reducing global greenhouse gas (GHG) emissions; the level of knowledge, skills, and capacity, especially regarding innovative project planning such as sustainable energy (SE) projects, is fundamental for cities to meet their untapped potential. A range of indicator-based frameworks have been developed, focusing on general city economic competitiveness, yet these are often disconnected from the actual city operation and processes relevant to the investment cycle of SE projects. This paper proposes an integrated methodology for developing a City Capability Assessment Framework focusing on city planning, financing, and implementation capacity for SE projects. A principal component analysis (PCA) was applied to the results of a European city-survey to uncover areas highly relevant for the successful implementation of local SE projects. The insights gained aid policymakers to better understand implementation barriers, leading to the development of more effec...