Swiss Energy Strategies under Global Climate Change and Nuclear Policy Uncertainty
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Domestic strategies for the Swiss energy system are likely to be affected by a range of uncertain global challenges, such as natural resource availability and depletion, international climate change policies, and global technology policies. We analyze technological choices for Switzerland under a stringent global climate policy with modest global energy resources; and the possible consequences of different global or regional policies in response to the recent nuclear accident in Fukushima, Japan. We use MERGE, an integrated assessment model, with a division of the world in 10 regions, including Switzerland and Japan. We find that nuclear energy, including light water reactors or more advanced technologies have the potential to play a major role in the future energy system. The consequences of a moratorium on the construction of new nuclear power plants include the need for additional electricity efficiency measures and the integration of a large share of intermittent renewables, raising additional challenges.
KeywordsEnergy system climate policy resource depletion efficiency renewables
JEL-ClassificationD58 Q41 Q48 Q54 O33
- BFS (2010), “Szenarien zur Bevölkerungsentwicklung der Schweiz 2010–2060”, Tech. rep., Swiss Federal Office of Statistics (BFS), URL http://www.bfs.admin.ch/.
- Chakravorty, Ujjayant, Bertrand Magne, and Michel Moreaux (2009), “Can Nuclear Power Supply Clean Energy in the long run? A Model with Endogenous Substitution of Resources”, Tech. rep., University of Alberta, Department of Economics.Google Scholar
- EFD (2008), “Long-Term Sustainability of Public Finances in Switzerland”, Tech. rep., Federal Department of Finance (EFD), URL http://www.efd.admin.ch/dokumentation.
- IAEA (2011), “Climate change and nuclear power”, Tech. rep., International Atomic Energy Agency.Google Scholar
- IIASA (2009), “Greenhouse Gas Initiative (GGI) Scenario Database. Version 2.0”, URL http://www.iiasa.ac.at/Research/GGI/DB.
- Intergovernmental Panel in Climate Change (IPCC) (2007), Climate Change 2007: Mitigation. Contribution of Working Group III to the Fourth Assessment Report, Cambridge University Press.Google Scholar
- Laufer, Fred, Stephan Grötzinger, Marco Peter, and Alain Schmutz (2004), “Ausbaupotential der Wasserkraft”, Tech. rep., Bundesamt für Energie (BFE), URL http://www.bfe.admin.ch/.
- Magne, Bertrand, Socrates Kypreos, and Hal Turton (2010), “Technology Options for Low Stabilization Pathways with MERGE”, The Energy Journal. Special Issue 1, 31, pp. 83–108.Google Scholar
- Marcucci, Adriana, and Hal Turton (2011), “Analyzing Energy Technology Options for Switzerland in the Face of Global Uncertainties: An Overview of the MERGE Model”, NCCR Climate Research Paper 2011/05, Paul Scherrer Institute.Google Scholar
- OcCC (2007), „OcCC-Empfehlungen zur Schweizerischen Klimapolitik Post 2012“, Tech. rep., The Advisory Body on Climate Change (OcCC), URL http://proclimweb.scnat.ch/portal/ressources/33536.pdf.
- Pricewaterhousecoopers (2010), “100% Renewable Electricity. A Roadmap to 2050 for Europe and North Africa”, Tech. rep., PriceWaterHouseCoopers.Google Scholar
- SATW (2007), “Roadmap Renewable Energies Switzerland: An Analysis with a View to Harnessing Existing Potentials by 2050”, Tech. rep., Swiss Academy of Engineering and Science (SATW).Google Scholar
- Swiss Federal Council (2011), “Federal Council Decides to Gradually Phase Out Nuclear Energy as Part of its New Energy Strategy”, Press release on 25.5.2011, URL http://www.uvek.admin.ch/dokumentation/00474/00492/index.html?lang=en&msg-id=39337.