Using a cross-country firm-level dataset this study empirically analyses how the implemented renewable electricity promotion systems – Tradable Green Certificates vs. Feed-in-Tariffs – affected the profitability of the electricity production sector in Europe during the 2002–2010 period. In...

This study examines how the impact of Tradable Green Certificates (TGC) on profitability and investment behavior varies depending on the vertical integration status of regulated firms. Our theoretical model predicts that vertical integration does not lead to higher profits when internal pricing...

This study uses the EU public power generating sector as a case study to investigate the environmental efficiency and productivity enhancing performance of the European Union's CO2 Emissions Trading Scheme (EU ETS) in its pilot phase. Using Data Envelopment Analysis methods, we measure the...