Motivated by policy events experienced during the last two decades by the European natural gas industry, this paper develops a simple model for analyzing the interaction between gas release and capacity investment programs as tools to improve the performance of imperfectly competitive markets....

This paper develops a simple model for examining the gas-release programs as the unique tool to improve the performance of imperfectly competitive natural gas markets. We study the "artificial" duopoly effect created by first the incumbent and then by a regulator who introduces a gas-release...

Market prices make it possible to realise returns on capital investments in the electricity sector, but these prices may not necessarily be politically or socially acceptable. As a result, explicit or implicit price caps may be established. If these caps are effective, they may result in loss of...

The electricity industry is undergoing a substantial process of restructuring, with an emphasis on the introduction of competition in the generation sector. Traditional planning methods are not necessarily appropriate for this new environment. This paper extends a previously developed linear...

In this article we focus on carbon price dynamics, more speci…cally the impact of a policy envisaged by the European Commission to increase the CO2 price. This policy consists of removing a share of the allowances allocated for a period in order to reallocate some or all of them during the...

This paper develops a simple model for examining the gas-release programs as the unique tool to improve the performance of imperfectly competitive natural gas markets. We study the « artificial » duopoly effect created by first the incumbent and then by a regulator who introduces a...

Motivated by recent policy events experienced by the European natural gas industry, this paper develops a simple model for analyzing the interaction between gas release and capacity investment programs as tools to improve the performance of imperfectly competitive markets. We consider a regional...

Motivated by recent policy events experienced by the European natural gas industry, this paper develops a simple model for analyzing the interaction between gas release and capacity investment programs as tools to improve the performance of imperfectly competitive markets. We consider a regional...

We study the impact of competition and environmental policy (feed-in tariff vs. the EU ETS) on investment, CO2 emissions and welfare in an electricity sector. We consider different market structures (a planner who maximises social welfare vs. duopoly) and two types of consumers (those whose...

This paper applies real options and mean–variance portfolio theories to analyze the electricity generation planning into presence of nuclear power plant for the Tunisian case. First, we analyze the choice between fossil fuel and nuclear production. A dynamic model is presented to illustrate...