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Risk-based analysis and policy implications for renewable energy investments in Greece

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  • Angelopoulos, Dimitrios
  • Doukas, Haris
  • Psarras, John
  • Stamtsis, Giorgos

Abstract

Significant renewable energy (RE) investments have to be implemented in order to achieve the ambitious RE targets set in the EU for 2020 and beyond. Moreover, a great amount of capital has to be leveraged, as these projects are followed by high investment and financing costs. Main aim of this paper is the provision of a comprehensive assessment of the existing risk elements of RE investments in relation to the respective policies and the evaluation of their impact on the weighted average cost of capital (WACC) in Greece. A consultation procedure with key national energy stakeholders took also place, including policy makers, project developers, investors, equity providers, bankers and energy analysts in the Greek RE market, in order to provide a validation of the respective results. It has been concluded that the policy design risk represents the risk element with the greatest impact on the cost of capital and, thus, the level of RE investments’ deployment. Βased on the cost of capital valuation process followed, the WACC was estimated to reach approximately 12% for onshore wind and little lower values for solar PV projects in Greece.

Suggested Citation

  • Angelopoulos, Dimitrios & Doukas, Haris & Psarras, John & Stamtsis, Giorgos, 2017. "Risk-based analysis and policy implications for renewable energy investments in Greece," Energy Policy, Elsevier, vol. 105(C), pages 512-523.
    • Handle: RePEc:eee:enepol:v:105:y:2017:i:c:p:512-523
    DOI: 10.1016/j.enpol.2017.02.048
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    as
    1. Liou, Hwa Meei, 2015. "Comparing feed-in tariff incentives in Taiwan and Germany," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 1021-1034.
    2. Jenner, Steffen & Groba, Felix & Indvik, Joe, 2013. "Assessing the strength and effectiveness of renewable electricity feed-in tariffs in European Union countries," Energy Policy, Elsevier, vol. 52(C), pages 385-401.
    3. Ouyang, Xiaoling & Lin, Boqiang, 2014. "Levelized cost of electricity (LCOE) of renewable energies and required subsidies in China," Energy Policy, Elsevier, vol. 70(C), pages 64-73.
    4. Abdmouleh, Zeineb & Alammari, Rashid A.M. & Gastli, Adel, 2015. "Review of policies encouraging renewable energy integration & best practices," Renewable and Sustainable Energy Reviews, Elsevier, vol. 45(C), pages 249-262.
    5. Arnold, Uwe & Yildiz, Özgür, 2015. "Economic risk analysis of decentralized renewable energy infrastructures – A Monte Carlo Simulation approach," Renewable Energy, Elsevier, vol. 77(C), pages 227-239.
    6. El Kasmioui, O. & Verbruggen, A. & Ceulemans, R., 2015. "The 2013 reforms of the Flemish renewable electricity support: Missed opportunities," Renewable Energy, Elsevier, vol. 83(C), pages 905-917.
    7. Pere Mir-Artigues & Pablo del Río, 2014. "Combining tariffs, investment subsidies and soft loans in a renewable electricity deployment policy," Working Papers 2014/23, Institut d'Economia de Barcelona (IEB).
    8. Criscuolo, Chiara & Menon, Carlo, 2015. "Environmental policies and risk finance in the green sector: Cross-country evidence," Energy Policy, Elsevier, vol. 83(C), pages 38-56.
    9. Pegels, Anna & Lütkenhorst, Wilfried, 2014. "Is Germany׳s energy transition a case of successful green industrial policy? Contrasting wind and solar PV," Energy Policy, Elsevier, vol. 74(C), pages 522-534.
    10. Byrnes, Liam & Brown, Colin & Wagner, Liam & Foster, John, 2016. "Reviewing the viability of renewable energy in community electrification: The case of remote Western Australian communities," Renewable and Sustainable Energy Reviews, Elsevier, vol. 59(C), pages 470-481.
    11. Gallego-Castillo, Cristobal & Victoria, Marta, 2015. "Cost-free feed-in tariffs for renewable energy deployment in Spain," Renewable Energy, Elsevier, vol. 81(C), pages 411-420.
    12. Ondraczek, Janosch & Komendantova, Nadejda & Patt, Anthony, 2015. "WACC the dog: The effect of financing costs on the levelized cost of solar PV power," Renewable Energy, Elsevier, vol. 75(C), pages 888-898.
    13. Ben Campbell & Jon Cloke & Ed Brown, 2016. "Communities of energy," Economic Anthropology, Wiley Blackwell, vol. 3(1), pages 133-144, January.
    14. Janda, Karel & Tyuleubekov, Sabyrzhan, 2016. "Overview of Czech and German Renewable Energy Policies," MPRA Paper 75442, University Library of Munich, Germany.
    15. Dai, Hancheng & Silva Herran, Diego & Fujimori, Shinichiro & Masui, Toshihiko, 2016. "Key factors affecting long-term penetration of global onshore wind energy integrating top-down and bottom-up approaches," Renewable Energy, Elsevier, vol. 85(C), pages 19-30.
    16. Lee, Cheuk Wing & Zhong, Jin, 2015. "Financing and risk management of renewable energy projects with a hybrid bond," Renewable Energy, Elsevier, vol. 75(C), pages 779-787.
    17. Mir-Artigues, Pere & del Río, Pablo, 2014. "Combining tariffs, investment subsidies and soft loans in a renewable electricity deployment policy," Energy Policy, Elsevier, vol. 69(C), pages 430-442.
    18. Fernández, Pablo & Aguirreamalloa, Javier & Corres, Luis, 2013. "Market Risk Premium Used in 82 Countries in 2012: A Survey with 7,192 Answers," IESE Research Papers D/1059, IESE Business School.
    19. Mabee, Warren E. & Mannion, Justine & Carpenter, Tom, 2012. "Comparing the feed-in tariff incentives for renewable electricity in Ontario and Germany," Energy Policy, Elsevier, vol. 40(C), pages 480-489.
    20. Gross, Robert & Blyth, William & Heptonstall, Philip, 2010. "Risks, revenues and investment in electricity generation: Why policy needs to look beyond costs," Energy Economics, Elsevier, vol. 32(4), pages 796-804, July.
    21. Masini, Andrea & Menichetti, Emanuela, 2012. "The impact of behavioural factors in the renewable energy investment decision making process: Conceptual framework and empirical findings," Energy Policy, Elsevier, vol. 40(C), pages 28-38.
    22. Saidur, R. & Islam, M.R. & Rahim, N.A. & Solangi, K.H., 2010. "A review on global wind energy policy," Renewable and Sustainable Energy Reviews, Elsevier, vol. 14(7), pages 1744-1762, September.
    23. Mitchell, C. & Bauknecht, D. & Connor, P.M., 2006. "Effectiveness through risk reduction: a comparison of the renewable obligation in England and Wales and the feed-in system in Germany," Energy Policy, Elsevier, vol. 34(3), pages 297-305, February.
    24. Newbery, David M., 2016. "Towards a green energy economy? The EU Energy Union’s transition to a low-carbon zero subsidy electricity system – Lessons from the UK’s Electricity Market Reform," Applied Energy, Elsevier, vol. 179(C), pages 1321-1330.
    25. William F. Sharpe, 1964. "Capital Asset Prices: A Theory Of Market Equilibrium Under Conditions Of Risk," Journal of Finance, American Finance Association, vol. 19(3), pages 425-442, September.
    26. Jin, Xin & Zhang, Zhaolong & Shi, Xiaoqiang & Ju, Wenbin, 2014. "A review on wind power industry and corresponding insurance market in China: Current status and challenges," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 1069-1082.
    27. Stigka, Eleni K. & Paravantis, John A. & Mihalakakou, Giouli K., 2014. "Social acceptance of renewable energy sources: A review of contingent valuation applications," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 100-106.
    28. de la Hoz, Jordi & Martín, Helena & Miret, Jaume & Castilla, Miguel & Guzman, Ramon, 2016. "Evaluating the 2014 retroactive regulatory framework applied to the grid connected PV systems in Spain," Applied Energy, Elsevier, vol. 170(C), pages 329-344.
    29. Andrea Masini & E. Menichetti, 2012. "The impact of behavioural factors in the renewable energy investment decision making process: Conceptual framework and empirical findings," Post-Print hal-00651706, HAL.
    30. Dimitrios Angelopoulos & Robert Brückmann & Filip JirouÅ¡ & Inga KonstantinaviÄ iÅ«tÄ— & Paul Noothout & John Psarras & Lucie Tesnière & Barbara Breitschopf, 2016. "Risks and cost of capital for onshore wind energy investments in EU countries," Energy & Environment, , vol. 27(1), pages 82-104, February.
    31. Gatzert, Nadine & Vogl, Nikolai, 2016. "Evaluating investments in renewable energy under policy risks," Energy Policy, Elsevier, vol. 95(C), pages 238-252.
    32. Kwon, Tae-hyeong, 2015. "Rent and rent-seeking in renewable energy support policies: Feed-in tariff vs. renewable portfolio standard," Renewable and Sustainable Energy Reviews, Elsevier, vol. 44(C), pages 676-681.
    33. Klessmann, Corinna & Rathmann, Max & de Jager, David & Gazzo, Alexis & Resch, Gustav & Busch, Sebastian & Ragwitz, Mario, 2013. "Policy options for reducing the costs of reaching the European renewables target," Renewable Energy, Elsevier, vol. 57(C), pages 390-403.
    34. Liu, Cengceng & Li, Nan & Zha, Donglan, 2016. "On the impact of FIT policies on renewable energy investment: Based on the solar power support policies in China's power market," Renewable Energy, Elsevier, vol. 94(C), pages 251-267.
    35. Wüstenhagen, Rolf & Menichetti, Emanuela, 2012. "Strategic choices for renewable energy investment: Conceptual framework and opportunities for further research," Energy Policy, Elsevier, vol. 40(C), pages 1-10.
    36. Gatzert, Nadine & Kosub, Thomas, 2016. "Risks and risk management of renewable energy projects: The case of onshore and offshore wind parks," Renewable and Sustainable Energy Reviews, Elsevier, vol. 60(C), pages 982-998.
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