Allan ، نويسنده , , Grant and Lecca، نويسنده , , Patrizio and McGregor، نويسنده , , Peter and Swales، نويسنده , , Kim، نويسنده ,

3542988

The economic and environmental impact of a carbon tax for Scotland: A computable general equilibrium analysis

2623

Using a disaggregated energy–economy–environmental model, we investigate the economic and environmental impact of a Scottish specific carbon tax under three alternative assumptions about the use of the revenue raised by the tax: revenues raised are not recycled within Scotland; revenues are used to increase general government expenditure or to reduce Scottish income tax. We find that by imposing a tax of £50 per tonne of CO2 the 37% CO2 reduction target is met with a very rapid adjustment in all three cases if the model incorporates forward-looking behaviour. However, the adjustment is much slower if agents are myopic. In addition, the results of the model suggest that a carbon tax might simultaneously stimulate economic activity whilst reducing emissions and thus secure a double dividend, but only for the case in which the revenue is recycled through income tax.

40

Carbon tax , CGE modelling , Regional Economics , Double dividend

Studia Iranica

50

50