A simple-to-implement real options method for the energy sector

Investment appraisal methods based on real options are gaining popularity in academia, while the adoption by practitioners is still infrequent. Having in mind practitioners, the method is designed to be: conceptually easy to understand, based on realistic hypotheses and data available, able to provide quantitative indications and strategic guidelines. The method is based on a systematic simulation of several scenarios generated according to exercise thresholds of relevant investment parameters. An exercise threshold gives to the investors the exercise right of taking some decision, for instance building a power plant. An exercise threshold is therefore a rule to decide whether to exercise or not a certain option on the basis of the values of one or more state variables. Consequently, the probability distribution of the Net Present Value (or analogous indicator) of the investment is a function of the state variables and the exercise threshold. Systematically changing the exercise thresholds allow to (A) establishing the “real option value” and (B) calculate relevant indications about when and on which type of plant to invest. The method is presented in detail and applied to a case study assessing the investment appraisal of: coal plant, gas plant, large nuclear reactor and small modular reactor.

[1]  Giorgio Locatelli,et al.  Financial Case Studies on Small- and Medium-Size Modular Reactors , 2012 .

[2]  L. Trigeorgis.  Real Options: Managerial Flexibility and Strategy in Resource Allocation , 1996 .

[3]  Eduardo S. Schwartz.  Patents and R&D as Real Options , 2003 .

[4]  R. Bellman.  Dynamic programming. , 1957, Science.

[5]  Lianyong Feng,et al.  Is it worth to invest? -An evaluation of CTL-CCS project in China based on real options , 2019, Energy.

[6]  Giorgio Locatelli,et al.  Load following with Small Modular Reactors (SMR): A real options analysis , 2015 .

[7]  Koji Kotani,et al.  Real options approach to renewable energy investments in Mongolia , 2012 .

[8]  Volker H. Hoffmann,et al.  The impact of the EU ETS on the sectoral innovation system for power generation technologies - Findings for Germany , 2010 .

[9]  S. Ross,et al.  Option pricing: A simplified approach☆ , 1979 .

[10]  D. Lončar,et al.  Compound real options valuation of renewable energy projects: The case of a wind farm in Serbia , 2017 .

[11]  R. Pringles,et al.  Designing regulatory frameworks for merchant transmission investments by real options analysis , 2014 .

[12]  Richard de Neufville,et al.  Flexibility in Engineering Design , 2011 .

[13]  Johnathan Mun,et al.  Real options analysis : tools and techniques for valuing strategic investments and decisions , 2012 .

[14]  Hiroki Shiotani,et al.  Benchmarking of economic evaluation models for an advanced loop-type sodium cooled fast reactor , 2017 .

[15]  P. Fishburn.  Mean-Risk Analysis with Risk Associated with Below-Target Returns , 1977 .

[16]  Harry M. Markowitz,et al.  The Early History of Portfolio Theory: 1600–1960 , 1999 .

[17]  S. Fuss,et al.  Investment under market and climate policy uncertainty , 2008 .

[18]  R. Pringles,et al.  Real option valuation of power transmission investments by stochastic simulation , 2015 .

[19]  Applying Mean-Variance Portfolio Analysis to E.ON's Power Generation Portfolio in the UK and Sweden , 2009 .

[20]  L. Lai.  Power system restructuring and deregulation : trading, perfomance and information technology , 2001 .

[21]  Manuel Moreno,et al.  On the Robustness of Least-Squares Monte Carlo (LSM) for Pricing American Derivatives , 2007 .

[22]  Giorgio Locatelli,et al.  Investment and risk appraisal in energy storage systems: A real options approach , 2016 .

[23]  Fabien A. Roques,et al.  Technology choices for new entrants in liberalized markets: The value of operating flexibility and contractual arrangements , 2008 .

[24]  W. Sharpe.  The Sharpe Ratio , 1994 .

[25]  Luis H. R. Alvarez,et al.  Adoption of uncertain multi-stage technology projects: a real options approach , 2001 .

[26]  Andrea Gamba,et al.  Some Important Issues Involving Real Options: An Overview , 2015 .

[27]  Yanpeng Cai,et al.  Evaluating China's biomass power production investment based on a policy benefit real options model , 2014 .

[28]  R. Madlener,et al.  Power Plant Investments in the Turkish Electricity Sector: A Real Options Approach Taking into Account Market Liberalization , 2011 .

[29]  Robert Gross,et al.  Cost estimates for nuclear power in the UK , 2013 .

[30]  Gonzalo Cortazar,et al.  Simulation and Numerical Methods in Real Options Valuation , 2000 .

[31]  Bryan Maybee,et al.  Overlapping carbon pricing and renewable support schemes under political uncertainty: Global lessons from an Australian case study , 2017 .

[32]  David Shropshire,et al.  Benchmarking of nuclear economics tools , 2017 .

[33]  Marion A. Brach.  Real Options in Practice , 2002 .

[34]  Lei Zhu,et al.  Modelling the investment in carbon capture retrofits of pulverized coal-fired plants , 2013 .

[35]  João Zambujal-Oliveira,et al.  Investments in combined cycle natural gas-fired systems: A real options analysis , 2013 .

[36]  Paula F. V. Ferreira,et al.  Real Options versus Traditional Methods to assess Renewable Energy Projects , 2014 .

[37]  G. Locatelli,et al.  Project financing in nuclear new build, why not? The legal and regulatory barriers , 2019, Energy Policy.

[38]  C. Batlle,et al.  Power transmission regulation in a liberalised context: an analysis of innovative solutions in South American markets , 2015 .

[39]  Andrea Gamba,et al.  Structural Estimation of Real Options Models , 2008 .

[40]  Lars Stentoft,et al.  Convergence of the Least Squares Monte Carlo Approach to American Option Valuation , 2004, Manag. Sci..

[41]  Giorgio Locatelli,et al.  Why are Megaprojects, Including Nuclear Power Plants, Delivered Overbudget and Late? Reasons and Remedies , 2018 .

[42]  Giorgio Locatelli,et al.  Large and small baseload power plants: Drivers to define the optimal portfolios , 2011 .

[43]  Thomas Muche,et al.  A real option-based simulation model to evaluate investments in pump storage plants , 2009 .

[44]  William J. Nuttall,et al.  Using Probabilistic Analysis to Value Power Generation Investments Under Uncertainty , 2006 .

[45]  Giorgio Locatelli,et al.  Small-medium sized nuclear coal and gas power plant: A probabilistic analysis of their financial performances and influence of CO2 cost , 2010 .

[46]  Bryan Maybee,et al.  Risk-based decision making within strategic mine planning , 2010 .

[47]  Michael Obersteiner,et al.  Assessing the effects of CO2 price caps on electricity investments—A real options analysis , 2008 .

[48]  Chris Marnay,et al.  Real options valuation of US federal renewable energy research, development, demonstration, and deployment , 2005 .

[49]  Enzo Sauma,et al.  Impact of introducing flexibility in the Colombian transmission expansion planning , 2018, Energy.

[50]  Giorgio Locatelli,et al.  Load following of Small Modular Reactors (SMR) by cogeneration of hydrogen: A techno-economic analysis , 2018 .

[51]  Jaroslava Hlouskova,et al.  Real options and the value of generation capacity in the German electricity market , 2005 .

[52]  J. Whale,et al.  The effect of political cycles on power investment decisions: Expectations over the repeal and reinstatement of carbon policy mechanisms in Australia , 2014 .

[53]  Max Henrion,et al.  Uncertainty: A Guide to Dealing with Uncertainty in Quantitative Risk and Policy Analysis , 1990 .

[54]  Ian P. McCarthy,et al.  An evolutionary approach to benchmarking , 2001 .

[55]  G. Locatelli,et al.  Using Real Options to Evaluate the Flexibility in the Deployment of SMR , 2012 .

[56]  Herui Cui,et al.  An Investment Feasibility Analysis of CCS Retrofit Based on a Two-Stage Compound Real Options Model , 2018, Energies.

[57]  Wenji Zhou,et al.  How policy choice affects investment in low-carbon technology: The case of CO2 capture in indirect coal liquefaction in China , 2014 .

[58]  Contract market power and its impact on the efficiency of the electricity sector , 2013 .

[59]  Campbell R. Harvey,et al.  The Theory and Practice of Corporate Finance: Evidence from the Field , 1999 .

[60]  Prasad Kodukula,et al.  Project Valuation Using Real Options: A Practitioner's Guide , 2006 .

[61]  G. Locatelli,et al.  Appraisal of small modular nuclear reactors with ‘real options’ valuation , 2017 .

[62]  M. Broadie,et al.  American Option Valuation: New Bounds, Approximations, and a Comparison of Existing Methods , 1996 .

[63]  M. Zhang,et al.  A real options model for renewable energy investment with application to solar photovoltaic power generation in China , 2016 .

[64]  Francis A. Longstaff,et al.  Valuing American Options by Simulation: A Simple Least-Squares Approach , 2001 .

[65]  S. Fuss,et al.  Investment in wind power and pumped storage in a real options model , 2012 .

[66]  Y. He.  Real options in the energy markets , 2007 .

[67]  Eduardo S. Schwartz,et al.  Investment Under Uncertainty. , 1994 .

[68]  Stein-Erik Fleten,et al.  Green Electricity Investment Timing in Practice: Real Options or Net Present Value? , 2016 .

[69]  R. Madlener,et al.  Hydrogen Storage for Wind Parks: A Real Options Evaluation for an Optimal Investment in More Flexibility , 2013 .

[70]  Olivier L. de Weck,et al.  IDENTIFYING REAL OPTIONS TO IMPROVE THE DESIGN OF ENGINEERING SYSTEMS , 2008 .

[71]  Stein-Erik Fleten,et al.  Investment timing and capacity choice under rate-of-return regulation for renewable energy support , 2019, Energy.