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Policy Convergence as a Multi-faceted Concept: The Case of Renewable Energy Policies in the EU

  • Sebastian StrunzEmail author
  • Erik Gawel
  • Paul Lehmann
  • Patrik Söderholm
Chapter

Abstract

The literature on policy convergence has identified numerous facets and causal drivers of convergence. Distinguishing four dimensions of convergence (object, benchmark, drivers, and directed process) helps to clarify why and in what form policy convergence may occur (or not). Thus, depending on, e.g., the object of analysis (policy outcome or instruments used), the same empirical case may give rise to opposing assessments. Furthermore, both economic and political drivers are necessary to account for successful policy convergence: economic convergence partly explains why countries may face similar problems and political mechanisms explain why they might choose similar policies to solve a given problem. The paper illustrates the multi-faceted character of convergence for the dynamic field of renewable energy policies in the EU. The empirical results indicate temporary convergence in the case of policy support instrument choices and conditional convergence in terms of renewables shares. However, the results suggest divergence of public R&D subsidies targeting renewables.

Keywords

Policy convergence Economic convergence Renewable energy sources Support instruments Public R&D subsidies 

Notes

Acknowledgment

This work was supported by the German Helmholtz Association under Grant HA-303. Replication materials are available at  https://doi.org/10.7910/DVN/DPHUCO

References

  1. Ania, A., & Wagener, A. (2014). Laboratory federalism: The open method of coordination (OMC) as an evolutionary learning process. Journal of Public Economic Theory, 16(5), 767–795.CrossRefGoogle Scholar
  2. Bajona, C., & Kehoe, T. J. (2010). Trade, growth and convergence in a dynamic Heckscher-Ohlin model. Review of Economic Dynamics, 13(3), 487–513.CrossRefGoogle Scholar
  3. Baumol, W. J. (1986). Productivity growth, convergence and welfare. American Economic Review, 76(5), 1072–1085.Google Scholar
  4. Bennett, C. J. (1991). What is policy convergence and what causes it? British Journal of Political Science, 21(2), 215–233.CrossRefGoogle Scholar
  5. Borrás, S., & Jacobsson, K. (2004). The open method of coordination and new governance patterns in the EU. Journal of European Public Policy, 11, 185–208.CrossRefGoogle Scholar
  6. Borsi, T. M., & Metiu, N. (2015). The evolution of economic convergence in the European Union. Empirical Economics, 48(2), 657–681.CrossRefGoogle Scholar
  7. Brock, W. A., & Taylor, M. S. (2010). The green Solow model. Journal of Economic Growth, 15(2), 127–153.zbMATHCrossRefGoogle Scholar
  8. Busch, P.-O., & Jörgens, H. (2005). The international sources of policy convergence: Explaining the spread of environmental innovations. Journal of European Public Policy, 12(5), 860–884.CrossRefGoogle Scholar
  9. Callies, C., & Hey, C. (2013). Multilevel energy policy in the EU: Paving the way for renewables? Journal for European Environmental and Planning Law, 10(2), 87–131.CrossRefGoogle Scholar
  10. Camarero, M., Castillo, J., Picazo-Tadeo, A. J., & Tamarit, C. (2013). Eco-efficiency and convergence in OECD countries. Environmental and Resource Economics, 55, 87–106.CrossRefGoogle Scholar
  11. Carley, S., Nicholson-Crotty, S., & Miller, C. J. (2016). Adoption, reinvention and amendment of renewable portfolio standards in the American States. Journal of Public Policy.  https://doi.org/10.1017/S0143814X15000379.CrossRefGoogle Scholar
  12. Ćetković, S., & Buzogány, A. (2016). Varieties of Capitalism and clean energy transitions in the European Union: When renewable energy hits different economic logics. Climate Policy, 16(5), 642–657.CrossRefGoogle Scholar
  13. Drezner, D. W. (2001). Globalization and policy convergence. International Studies Review, 3(1), 53–78.CrossRefGoogle Scholar
  14. Edenhofer, O., Hirth, L., Knopf, B., Pahle, M., Schmid, E., & Ueckerdt, F. (2013). On the economics of renewable energy sources. Energy Economics, 40, 12–23.CrossRefGoogle Scholar
  15. Ek, K., & Söderholm, P. (2010). Technology learning in the presence of Public R&D: The case of European wind power. Ecological Economics, 69, 2356–2362.CrossRefGoogle Scholar
  16. European Union. (2012). Consolidated version of the Treaty on the functioning of the European Union. Official Journal C, 326, 47–390.Google Scholar
  17. Fernández, S. A. (1994). Convergence in environmental policy? The resilience of national institutional designs in Spain and Germany. Journal of Public Policy, 14(1), 39–56.CrossRefGoogle Scholar
  18. Fingleton, B., Garretsen, H., & Martin, R. (2015). Shocking aspects of monetary union: The vulnerability of regions in Euroland. Journal of Economic Geography, 15(5), 843–853.CrossRefGoogle Scholar
  19. Gawel, E., Strunz, S., & Lehmann, P. (2014). To what extent should the German energy transition policy be “Europeanized”? Zeitschrift für Energiewirtschaft, 38, 163–182.CrossRefGoogle Scholar
  20. Gawel, E., Strunz, S., & Lehmann, P. (2017). Support policies for renewables – instrument choice and instrument change from a public choice perspective. In D. Arent, C. Arndt, M. Miller, F. Tarp, & O. Zinaman (Eds.), The political economy of clean energy transitions. Oxford: Oxford University Press.Google Scholar
  21. Grafström, J., Söderholm, P., Lehmann, P., Strunz, S., & Gawel, E. (2017). Divergence of renewable public R&D support: The case of the European Union. Leipzig, Germany: Mimeo, Helmholtz Centre for Environmental Research – UFZ.Google Scholar
  22. Griliches, Z. (1995). R&D and productivity: econometric results and measurement issues. In P. Stoneman (Ed.), Handbook of economics on innovation and technological change. Oxford: Blackwell.Google Scholar
  23. Grossman, G. M., & Krueger, A. B. (1995). Economic growth and the environment. Quarterly Journal of Economics, 110, 353–377.zbMATHCrossRefGoogle Scholar
  24. Hall, P., & Soskice, D. (Eds.). (2001). Varieties of capitalism: The institutional foundation of comparative advantage. Oxford: Oxford University Press.Google Scholar
  25. Hayward, J., & Wurzel, R. (Eds.). (2012). European disunion. Between sovereignty and solidarity. Basingstoke: Palgrave Macmillan.Google Scholar
  26. Heichel, S., Pape, J., & Sommerer, T. (2005). Is there convergence in convergence research? An overview of empirical studies on policy convergence. Journal of European Public Policy, 12(5), 817–840.CrossRefGoogle Scholar
  27. Holzinger, K., & Knill, C. (2005). Causes and conditions of cross-national policy convergence. Journal of European Public Policy, 12(5), 775–796.CrossRefGoogle Scholar
  28. Holzinger, K., Knill, C., & Arts, B. (Eds.). (2008a). Environmental policy convergence in Europe. Cambridge: Cambridge University Press.Google Scholar
  29. Holzinger, K., Jörgens, H., & Knill, C. (2008b). State of the art – conceptualising environmental policy convergence. In K. Holzinger, C. Knill, & B. Arts (Eds.), Environmental policy convergence in Europe (pp. 7–29). Cambridge: Cambridge University Press.CrossRefGoogle Scholar
  30. Howlett, M. (2000). Beyond legalism? Policy ideas, implementation styles and emulation-based convergence in Canadian and U.S. environmental policy. Journal of Public Policy, 20(3), 305–329.CrossRefGoogle Scholar
  31. International Energy Agency. (2015a). Medium term renewable energy market report 2015. Paris: IEA. Retrieved from http://www.iea.org/Textbase/npsum/MTrenew2015sum.pdf
  32. International Energy Agency. (2015b). IEA energy technology RD&D statistics. Paris: OECD.Google Scholar
  33. Islam, N. (2003). What have we learned from the convergence debate. Journal of Economic Surveys, 17(3), 309–362.CrossRefGoogle Scholar
  34. Jacobs, D. (2012). Renewable energy policy convergence in the EU: The evolution of feed-in tariffs in Germany, Spain and France. London: Ashgate.Google Scholar
  35. Johnstone, N., Haščič, I., & Popp, D. (2010). Renewable energy policy and technological innovation: Evidence based on patent counts. Environmental and Resource Economics, 45(1), 133–155.CrossRefGoogle Scholar
  36. Keohane, N., Revesz, R., & Stavins, R. (1998). The choice of regulatory instruments in environmental policy. Harvard Environmental Law Review, 22, 313–367.Google Scholar
  37. Kern, F. (2011). Ideas, institutions, and interests: explaining policy divergence in fostering ‘system innovations’ towards sustainability. Environment and Planning C: Governement and Policy, 29, 1116–1134.CrossRefGoogle Scholar
  38. Kerr, C. (1983). The future of industrial societies: Convergence or continuing diversity? Cambridge, MA: Harvard University Press.CrossRefGoogle Scholar
  39. Kitzing, L., Mitchell, C., & Mothorst, P. E. (2012). Renewable energy policies in Europe: Converging or diverging? Energy Policy, 51, 192–201.CrossRefGoogle Scholar
  40. Klinge Jacobsen, H., Pade, L. L., Schröder, S. T., & Kitzing, L. (2014). Cooperation mechanisms to achieve EU renewable targets. Renewable Energy, 63, 345–352.CrossRefGoogle Scholar
  41. Knill, C., Sommerer, T., & Holzinger, K. (2008). Degree and direction of environmental policy convergence: Analysis of aggregate data. In K. Holzinger, C. Knill, & B. Arts (Eds.), Environmental policy convergence in Europe (pp. 98–143). Cambridge: Cambridge University Press.CrossRefGoogle Scholar
  42. Kopp, O., Eßer-Frey, A., & Engelhorn, T. (2012). Können sich erneuerbare Energien langfristig auf wettbewerblich organisierten Strommärkten finanzieren? Zeitschrift für Energiewirtschaft, 36(4), 1–13.CrossRefGoogle Scholar
  43. Laird, F. N., & Stefes, C. (2009). The diverging paths of German and United States policies for renewable energy: Sources of difference. Energy Policy, 37(7), 2619–2629.CrossRefGoogle Scholar
  44. Leruth, B., & Lord, C. (2015). Differentiated integration in the European union: A concept, a system or a theory? Journal of European Public Policy, 22(6), 754–763.CrossRefGoogle Scholar
  45. Maggetti, M., & Gilardi, F. (2016). Problems (and solutions) in the measurement of policy diffusion mechanisms. Journal of Public Policy, 36(1), 87–107.CrossRefGoogle Scholar
  46. Miller, M., Bird, L., Cochran, J., Milligan, M., Bazilian, M, Denny, E. et al. (2013, July 4). RES-E-Next: Next generation of RES-E policy instruments. Study commissioned by IEA-RETD.Google Scholar
  47. Mundell, R. A. (1961). A theory of optimum currency areas. American Economic Review, 51(4), 657–665.Google Scholar
  48. North, D. C. (1990). Institutions, institutional change and economic performance. Cambridge: Cambridge University Press.CrossRefGoogle Scholar
  49. Oates, W. E. (1972). Fiscal federalism. New York: Harcourt Brace Javanovich.Google Scholar
  50. Oates, W. E. (1999). An essay on fiscal federalism. Journal of Economic Literature, 37, 1120–1149.CrossRefGoogle Scholar
  51. Ohlin B. (1933). Interregional and international trade. Cambridge: Harvard University Press.Google Scholar
  52. Overbye, E. (1994). Convergence in policy outcomes: Social security systems in perspective. Journal of Public Policy, 14(2), 147–174.CrossRefGoogle Scholar
  53. Pettersson, F., Maddison, D., Acar, S., & Söderholm, P. (2014). Convergence of carbon dioxide emissions: A review of the literature. International Review of Environmental and Resource Economics, 7, 141–178.CrossRefGoogle Scholar
  54. Pierre, J. (2015). Varieties of capitalism and varieties of globalization: Comparing patterns of market deregulation. Journal of European Public Policy, 22(7), 908–926.CrossRefGoogle Scholar
  55. Pitlik, H. (2007). A race to liberalization? Diffusion of economic policy reform among OECD-economies. Public Choice, 132, 159–178.CrossRefGoogle Scholar
  56. Plümper, T., & Schneider, C. J. (2009). The analysis of policy convergence, or: How to chase a black cat in a dark room. Journal of European Public Policy, 16(7), 990–1011.CrossRefGoogle Scholar
  57. Rodriguez, F., & Rodrik, D. (2001). Trade policy and economic growth: A skeptic’s guide to the cross-national evidence. In B. Bernanke & K. Rogoff (Eds.), NBER macroeconomics annual 2000 (Vol. 15, pp. 261–338). Cambridge: MIT Press.Google Scholar
  58. Samuelson, P. A. (1948). International trade and the equalisation of factor prices. Economic Journal, 58(230), 163–184.CrossRefGoogle Scholar
  59. Söderholm, P. (2008a). Harmonization of renewable electricity feed-in laws: A comment. Energy Policy, 36, 946–953.CrossRefGoogle Scholar
  60. Söderholm, P. (2008b). The political economy of international green certificate markets. Energy Policy, 36, 2051–2062.CrossRefGoogle Scholar
  61. Solow, R. (1956). A contribution to the theory of economic growth. Quarterly Journal of Economics, 70(1), 65–94.CrossRefGoogle Scholar
  62. Streeck, W., & Elsässer, L. (2016). Monetary disunion: The domestic politics of Euroland. Journal of European Public Policy, 23(1), 1–24.CrossRefGoogle Scholar
  63. Strunz, S., Gawel, E., & Lehmann, P. (2014). On the alleged need to strictly “Europeanize” the German Energiewende. Intereconomics, 49(5), 244–250.CrossRefGoogle Scholar
  64. Strunz, S., Gawel, E., & Lehmann, P. (2015). Towards a general “Europeanization” of EU member states’ energy policies? Economics of Energy & Environmental Policy, 4(2), 143–159.CrossRefGoogle Scholar
  65. Tagliapietra, S. (2014, November 13). Building tomorrow’s Europe. The Role of an “EU Energy Union”. Review of Environment, Energy and Economics (Re3).  https://doi.org/10.7711/feemre3.2014.11.002.
  66. Tews, K. (2005). The diffusion of environmental policy innovations: Cornerstones of an analytical framework. European Environment, 15, 63–79.CrossRefGoogle Scholar
  67. Tews, K. (2015). Europeanization of energy and climate policy: The struggle between competing ideas of coordinating energy transitions. Journal of Environment & Development, 24(3), 267–291.CrossRefGoogle Scholar
  68. Teyssen J. (2013). Stop unilateralism. The German Energiewende needs a European context. Energlobe. Retrieved May 13, 2013 from http://energlobe.eu/economy/stop-unilaterism
  69. Ther, P. (2014). Die neue Ordnung auf dem alten Kontinent. Eine Geschichte des neoliberalen Europa. Berlin: Suhrkamp.Google Scholar
  70. Unteutsch, M., & Lindenberger, D. (2014). Promotion of electricity from renewable energy in Europe post 2020 – The economic benefits of cooperation. Zeitschrift für Energiewirtschaft, 38(1), 47–64.CrossRefGoogle Scholar
  71. Vasseur, M. (2014). Convergence and divergence in renewable energy policy among US States from 1998 to 2011. Social Forces, 92(4), 1637–1657.CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Sebastian Strunz
    • 1
    Email author
  • Erik Gawel
    • 1
    • 2
  • Paul Lehmann
    • 1
    • 2
  • Patrik Söderholm
    • 3
  1. 1.Department of EconomicsHelmholtz Centre for Environmental Research – UFZLeipzigGermany
  2. 2.Institute for Infrastructure and Resources ManagementLeipzig UniversityLeipzigGermany
  3. 3.Economics UnitLuleå University of TechnologyLuleåSweden

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