This paper analyzes the impact of the EU ETS on CO₂ reduction in the German electricity sector. We find an ETS-induced emission abatement which is not exceeding 6% of total emissions with a maximum already in 2010. Thereafter the ETS has not induced additional reductions. This outcome is...

This study employs synthetic control methods to estimate the effect of the Iberian exception mechanism on wholesale electricity prices and consumer inflation, for both Spain and Portugal. We find that the intervention led to an average reduction of approximately 40% in the spot price of...

We categorize the primary incentive-based mechanisms under consideration for addressing greenhouse gas emissions from electricity generation—pricing carbon, setting intensity standards, and subsidizing clean energy—and compare their market outcomes under similar expansions of clean...

The process of electricity production, distribution, and consumption represents a complex system with many heterogeneous characteristics. Physical constraints of the electricity, especially the difficulties with its storage, pose specific challenges on the structure of the power network and the...

The EU-wide Emission Trading Scheme (ETS), established in 2005, is a key pillar of Europe's strategy to attain compliance with the Kyoto Protocol. Under this scheme, CO2 allowances have thus far been allocated largely free of charge. This paper demonstrates that such cost-free allocation,...

The purpose of this study is to investigate the effect of the accident at the Fukushima Daiichi nuclear power station, which is owned by Tokyo Electric Power Co. (TEPCO), on the stock prices of the other electric power utilities in Japan. Because the other utilities were not directly damaged by...

To show global leadership and to foster the international negotiations for a long term international climate regime the EU has decided to reduce its GHG emissions by 20% relative to 1990 until the year 2020. These reductions will even rise to 30% "if there is an international agreement...

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...

This paper provides a policy analysis of the EU Emissions Trading System and its crisis. The aim of the research is to give an answer to the question why the EU Emissions Trading System is in crisis and cannot be revised in an effective way. Therefore, the policy process of the revision of the...

Ambitious unilateral EU environmental policy has raised concerns about adverse competitiveness implications for European energy-intensive and export-oriented sectors. We analyze the economic and environmental implications of two different measures to address these concerns in the EU Emission...