-
Refereed essays Web of Science
The main aim of this paper is to investigate quantitatively the economic impacts of emissions stabilization scenarios with and without the inclusion of induced technological change (ITC). Improved technological innovations are triggered by increased research and development (R&D) expenditures that advance energy efficiencies. Model results show that ITCs due to increased investment in R&D reduce compliance ...
In:
Energy Policy
35 (2007), 11, S. 5337-5345
| Claudia Kemfert, Truong P. Truong
-
Weekly Report 3 / 2007
Seeking to play a pioneering role in climate protection, the European Union has decided to pursue a reduction of at least 20% in greenhouse-gas emissions (on 1990 levels) by the year 2020. Moreover, Europe has declared its willingness to commit itself to emission reductions of 30% over the same period if other developed countries commit themselves to similar targets and if developing countries also ...
2007| Claudia Kemfert, Thure Traber, Truong P. Truong
-
Refereed essays Web of Science
This letter provides a textbook example of an econometric analysis of the integration between two commodity markets and the subsequent price convergence or absence thereof. Price relations between spot markets are analysed for natural gas in Europe. The European market for natural gas is currently undergoing a liberalization process with the aim of creating a single, unified market. Time-varying coefficient ...
In:
Applied Economics Letters
13 (2006), 11, S. 727-732
| Anne Neumann, Boriss Siliverstovs, Christian von Hirschhausen
-
Diskussionspapiere 551 / 2006
Structural changes in the European natural gas market such as liberalization, increasing demand, and growing import dependency have triggered new attempts to model this market accurately. This paper presents a model of the European natural gas supply, GASMOD, which is structured as a two-stagegame of successive natural gas exports to Europe (upstream market) and wholesale trade within Europe (downstream ...
2006| Franziska Holz, Christian von Hirschhausen, Claudia Kemfert
-
Diskussionspapiere 552 / 2006
In this paper, we analyze structural changes in long-term contracts in the international trade of natural gas. Using a unique data set of 262 long-term contracts between natural gas producers and importers, we estimate the impact of different institutional, structural and technical variables on the duration of contracts. We find that contract duration decreases as the market structure of the industry ...
2006| Anne Neumann, Christian von Hirschhausen
-
Diskussionspapiere 597 / 2006
Gazprom, the dominant gas company in Russia, is widely believed to be the key supplier of gas to Europe in the foreseeable future. However, there are numerous uncertainties and challenges within the Russian and European gas industry that may alter the allocation of Gazprom´s gas sales between domestic and export markets. In this paper we use both theoretical and numerical models to study potential ...
2006| Eirik Lund Sagen, Marina Tsygankova
-
Refereed essays Web of Science
It is European Commission policy to charge modes of transport according to the marginal social cost of their use of the infrastructure, including environmental costs. However, progress in implementing this process has been slow, partly because of the difficulty of measuring and valuing these costs. This need has led to a great deal of research in this area in recent years. The paper presents the results ...
In:
Transport Reviews
26 (2006), 4, S. 389-415
| Peter Bickel, Rainer Friedrich, Heike Link, Louise Stewart, Chris Nash
-
Refereed essays Web of Science
In this article, we analyse the effects of emissions trading in Europe, with special reference to Germany. We look at the value of the flexibility gained by trading compared to fixed quotas. The analysis is undertaken with a modified version of the GTAP-E model using the latest GTAP version 6 database. It is based on the national allocation plans (NAP) as submitted to and approved by the EU. We find ...
In:
Climate Policy
6 (2006), 4, S. 441-455
| Claudia Kemfert, Michael Kohlhaas, Truong P. Truong, Artem Protsenko
-
Externe Monographien
Berlin:
TIPS,
2006,
54 S.
(TIPS Discussion Paper ; 7)
| Corinna Fischer, Barbara Praetorius with Contrib. of Martin Pehnt, Katja Schumacher
-
Weitere externe Aufsätze
In:
Pieter Valkering, Bas Amelung, Rutger van der Brugge, Jan Rotmans (Eds.) ,
More Puzzle-solving for Policy
Maastricht : ICIS
S. 25-41
| Claudia Kemfert