Econ Policy Insights

I provide scientific policy advice on topics such as climate policy, European energy security, and international trade.

Policy Reports

• The Security Dividend of Climate Policy (with T. Beaufils, M. Jakob, M. Kalkuhl, L. Stern, and J. Wanner), in Kiel Policy Brief, 187, 2025.
• EU Climate Policy in a Globalized World (with J. Wanner), in EconPol Policy Report, 53, 2025.
• Die EU muss Handels- und Klimapolitik zusammen denken (with J. Wanner; only in German), in ifo Schnelldienst, 1/2024: Außenwirtschaft im Wandel, 2024.
• The Paris Climate Agreement: Is It Sufficient to Limit Climate Change? (with H. Brauers), DIW Roundup, 91, 2016.
• Climate Negotiations: What can be Expected from the Climate Summit in Paris? (with H. Brauers), DIW Roundup, 86, 2015.
• The Controversy over the Free-Trade Agreement TTIP (with G. F. Schäffer), DIW Roundup, 42, 2014.
• European Natural Gas Infrastructure: The Role of Gazprom in European Natural Gas Supplies (with F. Holz, H. Engerer, C. Kemfert, and C. von Hirschhausen), DIW Berlin Politikberatung kompakt, 81, 2014.
• European Natural Gas Supply Secure Despite Political Crisis (with H. Engerer, F. Holz, C. von Hirschhausen, and C. Kemfert), DIW Economic Bulletin, 8, 2014.
• Structural Shift in Global Natural Gas Markets: Demand Boom in Asia, Supply Shock in the US (with F. Holz, and C. von Hirschhausen), DIW Economic Bulletin, 11-12, 2013.
• Emissionshandel für den Luftverkehr: internationaler Widerstand gegen den Alleingang der EU (with S. Dröge; only in German), SWP-aktuell, 55, 2012.