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Oliver Tietjen

Oliver Tietjen

PhD student

Department

Transformation Pathways

Contact

Potsdam Institute for Climate Impact Research (PIK)

oliver.tietjen[at]pik-potsdam.de

T +49 (0)331 288 20796

P.O. Box 60 12 03
14412 Potsdam

Oliver Tietjen joined PIK in 2015 as researcher in the group Climate and Energy Policy (CAEP). He holds a Master’s degree in Public Economics from Freie Universität Berlin. His research concentrates on electricity markets, emission trading schemes and their interplay. Before his time at PIK Oliver Tietjen was consultant for Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) and the non-governmental organization Germanwatch. He has worked on several research projects such as the EU projects INNOPATHS and CD-LINKS.


Publications

Publications (peer review)

Flachsland, C., Pahle, M., Burtraw, D., Edenhofer, O., Elkerbout, M., Fischer, C., Tietjen, O., Zetterberg, L., 2020. How to avoid history repeating itself: the case for an EU Emissions Trading System (EU ETS) price floor revisited. Climate Policy 20 (1), 133-142.

Schmidt, T.S., Steffen, B., Egli, F., Pahle, M., Tietjen, O., Edenhofer, O., 2019. Adverse effects of rising interest rates on sustainable energy transitions. Nature Sustainability 2, 879-885.

Tietjen, O., Pahle, M., Fuss, S., 2016. Investment risks in power generation: A comparison of fossil fuel and renewable energy dominated markets. Energy Economics 58, 174–185.

Pahle, M., Schill, W., Gambardella, C., Tietjen, O., 2016. Renewable energy support, negative prices, and real-time pricing. The Energy Journal 37, SI3, 147-169.


Working papers & submissions

Tietjen, O., 2020. Reducing the Cost of Delay: On the Interaction of Cap-and-Trade and Subsidies for Clean Energy. Working paper.

Tietjen, O., Lessmann, K., Pahle, M., 2020. Hedging and Temporal Permit Issuances in Cap-and-Trade Programs: The Market Stability Reserve under Risk Aversion. Working paper.

Osorio, S., Tietjen, O., Pahle, M., Pietzcker, R., Edenhofer, O., 2020. Reviewing the Market Stability Reserve in light of more ambitious EU ETS emission targets. Working paper.

Pahle, M., Tietjen, O., Osorio, S., Egli, F., Steffen, B., Schmidt, T.S., Edenhofer, O., forthcoming. Avoiding softening the cap in emissions trading schemes.

Friedrich, M, Mauer, E.M., Pahle, M., Tietjen, O., 2020. From fundamentals to financial assets: the evolution of understanding price formation in the EU ETS. Working Paper.

Pahle, M., Burtraw, D., Tietjen, O., Flachsland, C., Edenhofer, O., 2018. Preserving the Integrity of the EU ETS under Unilateral Action. Paper presented at World Congress for Environmental and Resource Economics, Gothenburg. Link.


Other publications

Osorio, S., Pietzcker, R., Tietjen, O., 2020. Documentation of LIMES-EU - A long-term electricity system model for Europe. Link.

Pahle, M., Edenhofer, O., Pietzcker, R., Tietjen, O., Osorio, S., Flachsland, C., 2019. Die unterschätzten Risiken des Kohleausstiegs. Energiewirtschaftliche Tagesfragen 69 (6), 31-34.

Tietjen, O., Blanco, A.L.A., Pfefferle, T., 2015. Renewable energy auctions. Goal-oriented policy design. Bonn and Eschborn: Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ).

Pahle, M., Knopf, B., Tietjen, O., Schmid, E., 2012. Kosten des Ausbaus erneuerbarer Energien: Eine Metaanalyse von Szenarien. CLIMATE CHANGE | 23/2012, Umweltbundesamt.

Tietjen, O., 2012. Kapazitätsmärkte: Hintergründe und Varianten mit Fokus auf einen emissionsarmen deutschen Strommarkt. Berlin and Bonn: Germanwatch.

Presentations

Hedging and the Temporal Permit Issuance in Cap-and-Trade Programs: The Market Stability Reserve under Risk Aversion. Climate Annual Conference, Florence School of Regulation, Italy (November 2019).

Herausforderungen und Chancen des EU ETS. Landesarbeitsgemeinschaft Europa, Bündnis 90/Die Grünen Berlin, Germany (November 2019).

CO2 Bepreisung: Grundlagen und Ausgestaltung in der EU und Deutschland. AK Wirtschaft, Arbeit, Soziales, JUSOS Berlin, Germany (October 2019).

Renewable support, transition risk and the hockey stick carbon price path. Wind Energy Science Conference (WESC), Cork, Ireland (June 2019).

Carbon Pricing in Electricity Markets Under Uncertainty – The Impact of Risk Aversion and Futures Markets. 6th World Congress of Environmental and Resource Economists (WCERE), Gothenburg, Sweden (June 2018).

Futures trading, market incompleteness and investments in electricity markets. 5th International Symposium on Environment and Energy Finance Issue (ISEFI), Paris, France (May 2017).

Risk aversion in electricity markets: impacts on investment decisions under different hedging strategies. 3rd Berlin Conference on Energy and Electricity Economics (BELEC), Berlin, Germany (October 2016).

Analysis of (in)complete risk markets for power sectors with high shares of renewable energies. 39th International Association for Energy Economics (IAEE) Conference, Bergen, Norway (June 2016).

Analysis of the allocation and costs of risk under different renewable support schemes. 21st Annual European Association of Environmental and Resource Economists (EAERE) Conference, Helsinki, Finland (June 2015).

Analyzing Investment Risks in Conventional and Renewable Energy Dominated Electricity Markets. 14th International Association for Energy Economics (IAEE) European Conference, Rom, Italy (October 2014).

PhD scholarship (2015-2017), Stiftung der Deutschen Wirtschaft (SDW).

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