In line with economic theory, carbon ETS determines a rise in marginal cost equal to the carbon opportunity cost regardless of whether carbon allowances are allocated free of charge or not. Hence, common sense would suggest that .rms in imperfectly competitive markets will pass-through into...

This paper attempts to verify whether we are moving towards a new paradigm of the network energy industry (electricity and natural gas), based on a wide decentralisation of the energy supply. We do this by comparing the social benefits of decentralised and centralised models, simulating...

Emissions trading is a “cap and trade” regulation aimed at reducing the cost of meeting environmental targets. This paper studies how this regulation interacts with energy and competition policies. Two vertically related and imperfectly competitive markets are investigated: 1) the...

In line with economic theory, carbon ETS determines a rise in marginal cost equal to the carbon opportunity cost regardless of whether carbon allowances are allocated free of charge or not. Hence, common sense would suggest that .rms in imperfectly competitive markets will pass-through into...