We propose a global mechanism to finance sustainable development (SD) that offers a number of advantages over the current Global Environmental Facility (GEF). The mechanism would be multinational, provide incentives for rich and poor countries to promote SD, incorporate the principle of common,...

The paper proposes a global mechanism to finance and promote sustainable development (SD) that is multinational, provides incentives for rich and poor countries to promote SD, incorporates the principle of common but differentiated responsibilities and links incentives and funding for SD to...

Uncertainty is an obstacle for commitments under cap and trade schemes for emission permits. We assess how well intensity targets, where each country's permit allocation is indexed to its future realised GDP, can cope with uncertainties in international greenhouse emissions trading. We present...

Price floors in greenhouse gas emissions trading schemes can have advantages for technological innovation, price volatility, and management of cost uncertainty, but implementation has pitfalls. We argue that the best mechanism for implementing a price floor is by way of firms paying an extra fee...

There is demand for qualitative and quantitative economic analysis on the optimum degree of climate change mitigation and adaptation, the optimal timing of such actions, and their optimum distribution between countries and sectors. This paper discusses what is possible for economic modelling in...

Effective climate policy requires global emissions of greenhouse gases to be cut drastically, which in energy sectors can be achieved by lower emissions supply technologies, greater energy use efficiency, and substitution in demand. For policy to be efficient requires fairly uniform, pervasive...

Following the Copenhagen climate Accord, developed and developing countries have pledged to cut their greenhouse gas emissions, emissions intensity or emissions relative to baseline. This analysis puts the targets for the major countries on a common footing, and compares them across different...

Following the Copenhagen climate Accord, developed and developing countries have pledged to cut their greenhouse gas emissions, emissions intensity or emissions relative to baseline. This analysis puts the targets for the major countries on a common footing, and compares them across different...