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Schumpeter BSE Macro Seminar

What if? The Economic Effects for Germany of a Stop of Energy Imports from Russia

10.05.2022| Christian Bayer, Universität Bonn
Berlin Seminar on Energy and Climate Policy

Are stranded assets still stranded? The effect of energy-security debates on redundant infrastructure

Until the Russian war in Ukraine and its strong effects on the re-organisation of energy flows in Europe, it seemed a consensus that fossil assets will become stranded within the coming decades due to ever more stringent climate policy. Therefore, investments in such assets should be avoided as early as possible. With the newly awakened focus on energy security, the insurance aspect of redundant...

10.05.2022| Georg Zachmann (Bruegel), Kirsten Westphal (H2 Global/Stiftung Politik und Wissenschaft), Nina Scholz (Equinor)
DIW focus

Energy supply security in Germany can be guaranteed even without natural gas from Russia

The Russian war on Ukraine and Germany’s dependence on Russian gas require a rethink of German energy supplies. While there is a heated debate about an immediate energy embargo, Russia could also stop its supplies at any time. To date, Germany has purchased around 55 percent of its natural gas from Russia. DIW Berlin has developed scenarios for how the German energy system could become...

13.04.2022| Franziska Holz, Claudia Kemfert, Robin Sogalla
Seminar

Emobpy: A tool for time series generation of battery electric vehicles

emobpy is a Python open-source tool that enables us to generate battery electric vehicle time series. The tool was released in 2020 on Gitlab and PyPI for the first time. A description of the tool was published as an open-access article in Scientific Data. Now we have just passed the 10K downloads!. We want to reach out to everyone who uses emobpy or is...

25.03.2022| Lukas Gnam, William Lilley, Jonas Schlund, , Wolf-Peter Schill, Carlos David Gaete Morales
Seminar

Stranded Investments in the Coal Export Industry?

The Case of the Australian Galilee Basin Thermal coal exporters face increasing uncertainty about future coal demand and the risk of asset stranding is increasing. Nevertheless, new export-oriented coal mine projects like the Carmichael project in the Australian Galilee Basin are still brought forward. In this seminar, we discuss research results with the COALMOD-World model with Australian...

23.02.2022
Externe referierte Aufsätze

Decentral Electrification, Network Interconnection, and Local Power Markets: An Introduction

In: Economics of Energy and Environmental Policy 11 (2022), 1, S. 1-4 | Sebastian Groh, Valerie J. Karplus, Christian von Hirschhausen
DIW Weekly Report 14/15/16 / 2022

ECB Can Lower Fuel and Heating Costs by Increasing Interest Rates but Would Risk Economic Recovery

Inflation has been growing considerably since the middle of 2021, with rising energy prices driving the increase in particular. Since the end of February 2022, the trend has also been exacerbated by the ongoing Russian invasion of Ukraine. To keep prices stable, the European Central Bank must rein in its accommodative monetary policy. However, would doing so—by enacting an interest rate increase, for ...

2022| Gökhan Ider, Alexander Kriwoluzky, Frederik Kurcz
Externe referierte Aufsätze

Impacts of Power Sector Model Features on Optimal Capacity Expansion: A Comparative Study

The transition towards decarbonized energy systems requires the expansion of renewable and flexibility technologies in power sectors. Many powerful tools exist to find optimal capacity expansion. In a stylized comparison of six models, we evaluate the capacity expansion results of basic power sector technologies. The technologies under investigation include base- and peak load power plants, electricity ...

In: Renewable and Sustainable Energy Reviews 157 (2022), 112004, 12 S. | Jonas van Ouwerkerk, Hans Christian Gils, Hedda Gardian, Martin Kittel, Wolf-Peter Schill, Alexander Zerrahn, Alexander Murmann, Jann Launer, Laura Torralba-Díaz, Christian Bußar
Externe referierte Aufsätze

Model-Related Outcome Differences in Power System Models with Sector Coupling: Quantification and Drivers

This paper presents the results of a multi-model comparison to determine outcome deviations resulting from differences in power system models. We apply eight temporally and spatially resolved models to 16 stylized test cases. These test cases differ in their renewable energy supply share, technology scope, and optimization scope. We focus on technologies for balancing the variability of power generation, ...

In: Renewable and Sustainable Energy Reviews 159 (2022), 112177, 14 S. | Hans Christian Gils, Hedda Gardian, Martin Kittel, Wolf-Peter Schill, Alexander Murmann, Jann Launer, Felix Gaumnitz, Jonas van Ouwerkerk, Jennifer Mikurda, Laura Torralba-Díaz
Externe referierte Aufsätze

Centralized and Decentral Approaches to Succeed the 100% Energiewende in Germany in the European Context – A Model-based Analysis of Generation, Network, and Storage Investments

In this paper, we explore centralized and more decentral approaches to succeed the energiewende in Germany, in the European context. We use the AnyMOD framework to model a future renewable-based European energy system, based on a techno-economic optimization, i.e. cost minimization with given demand, including both investment and the subsequent dispatch of capacity. The model includes 29 regions for ...

In: Energy Policy 167 (2021), 113039, 9 S. | Mario Kendziorski, Leonard Göke, Christian von Hirschhausen, Claudia Kemfert, Elmar Zozmann
1089 results, from 1
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