The Australian Government asked the Productivity Commission to undertake a study on the ‘effective’ carbon prices that result from emissions and energy reduction policies in Australia and other key economies (the UK, USA, Germany, New Zealand, China, India, Japan and South Korea).<p> The...</p>

We provide a unified discussion of the issues that confront negotiators of the next international climate agreement. We offer a novel proposal that entitles countries to discharge their treaty obligations by paying a “fine”. This escape clause provides cost insurance, simplifies the problem...

A modified version of the computable general equilibrium GTAP-E model is developed in order to assess the economic and carbon emission effects of alternative trade policy measures aimed at reducing carbon leakage. We compare several unilateral policy measures implemented by countries subject to...

In this paper, analysis is presented relating to the impact of border tax adjustments for climate policy on the problem of carbon leakage, and the related issue of competitiveness of energy-intensive industries. Compared to the current literature, these policies are set in the context of a...

As an agreement on an international climate treaty appears out of sight in the short run, many countries rely on unilateral greenhouse gas abatement strategies. The reach of such unilateral policies can be extended beyond the borders of the abating country by a switch to a consumption-based...

Several regional cap-and-trade (C&T) programs are considered or implemented in the United States to control greenhouse gas emissions from the power sector. One concern is the possibility of emissions leakage due to a lack of coherence in the geographic scope of the regional electricity market...

Understanding fossil fuel supply behaviour is crucial for interpreting carbon leakage and assessing the potential effectiveness of border measures in climate policy. In most computable general equilibrium models, this fossil fuel supply is derived from a constant elasticity of substitution...

We analyze subglobal action to mitigate climate change with a consideration of recent advances in the theory of international trade. Subglobal action impacts emissions in unconstrained countries (carbon leakage) through international trade channels. Consequently, estimates of the efficacy of...

Using a multi-region, multi-sector computable general equilibrium (CGE) model, this paper compares the efficiency, distributional and emission leakage effects of border tax adjustments (BTAs) as part of unilateral climate policies that are based on carbon dioxide (CO2)-only versus those based on...

Due to large incremental carbon emissions, China might become an important target country of CBTA (carbon motivated border tax adjustments). To levy CBTA could reduce China’s emissions. Meanwhile, China’s emissions reduction could also be achieved by China’s climate policies (termed as...