Best practice policy design and harmonisation of support schemes for electricity from renewable energy sources (RES-E) within the European Union have been discussed controversially for years. In contrast, policies for improving renewable heating (RES-H) penetration in the European Member States...

Bei Einführung der ökologischen Steuerreform im Jahr 1999 wurden Unternehmen des Produzierenden Gewerbes sowie der Land- und Forstwirtschaft Vergünstigungen bei der Strom- und Energiesteuer eingeräumt. Die Bundesregierung plant, diese Vergünstigungen auch in Zukunft beizubehalten. Dazu...

The paper presents results of the implementation of an efficiency strategy in Germany until 2020 which is focused on cost-effective measures. The efficiency measures are calculated in bottom-up models and translated into a top-down macro-economic model. The comparison to a business as usual...

One of the central debates surrounding the design of the European Union Emissions Trading Scheme is the approach to address carbon leakage concerns. Correctly identifying the economic activities exposed to the risk of carbon leakage represents the first step in mitigating the risk effectively....

One of the central debates surrounding the design of the EU Emissions Trading Scheme is the approach to addressing carbon leakage. Correctly identifying the conomic activities exposed to the risk of carbon leakage represents the first step in mitigating the risk effectively. Several metrics and...

The long-term energy strategy issued by the German government in 2010 and 2011 embraces a substantial reduction of CO2 emissions and high shares of renewable energy in electricity production, along with energy efficiency improvements and an accelerated nuclear phase-out. While several studies...

Integrated Assessment models, widely applied in climate change mitigation research, show that renewable energy sources (RES) play an important role in the decarbonization of the electricity sector. However, the representation of relevant technologies in those models is highly stylized, thereby...

We use the multi-scale power system model LIMES-EU+ to explore coordinated long term expansion pathways for Renewable Energy (RE) generation, long distance transmission and storage capacities for the power sector of the Europe and Middle East/North Africa (MENA) regions that lead to a low...

To analyze the challenge of large-scale integration of renewables during the next decades, we present a conceptual power system model that bridges the gap between long term investment allocation and short-term system operation decisions. It integrates dynamic investments in generation,...