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

We give empirical welfare results for global greenhouse gas emission abatement, using the first multi-party model to include both tax-versus-trading under uncertainties, and revenue recycling. Including multiple, independent parties greatly reduces the welfare advantage of an emissions tax over...

We analyse the long-term efficiency of the emissions target and of the provisions to reduce carbon leakage in the Australian Government's Carbon Pollution Reduction Scheme, as proposed in March 2009, and the nature and likely cause of changes to these features in the previous year. The target...

Economics and the Future tackles the discounting issue from a number of angles, ranging from relatively short-term private financial decisions, to very long-term public issues spanning generations. The authors present differing perspectives and original ideas in a style that remains accessible...

We construct a hybrid, economic indicator of the sustainability of global well-being, which is more inclusive than existing indicators and incorporates an environmentally pessimistic, physical constraint on global warming. Our methodology extends the World Bank's Adjusted Net Saving (ANS)...

Summary Political and economic stability prevailed in Indonesia to early June 2007. President Yudhoyono made some badly needed changes to his cabinet, but left the core economic team unchanged. This inspired further confidence in the government's economic policies, yet it still fails to satisfy...

A process for reducing emissions from deforestation in developing countries has been initiated under the UNFCCC. Efforts to agree on a legally binding instrument to halt deforestation have previously failed in other international fora. The magnitude of the social, economic, technical and...

The agreement on implementation of the Kyoto Protocol achieved at COP7 in Marrakech has important implications for investment in greenhouse gas emission reduction projects in developing countries through the Clean Development Mechanism (CDM). The required actual emission reductions for...