CO2 reduction targets tend to be set in terms of the amount of pollution emitted within a given region. However, there is increasing public and policy interest in the notion of a carbon footprint, or CO2 generated globally to serve final consumption demand within a region. This raises an issue...

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...

We examine the complications involved in attributing emissions at a local level. Specifically, we look at how functional specialisation within a city region can, via trade between sub-regions, create emissions interdependencies; and how this complicates environmental policy implementation in an...