Price and income elasticities of transport fuel demand have numerous applications. They help forecast increases in fuel consumption as countries get richer, they help develop appropriate tax policies to curtail consumption, help determine how the transport fuel mix might evolve, and show the...

This paper11Thanks for excellent research assistance for this paper to Emmanuel Carlsson. Valuable comments from Francisco Alpizar, Ashokankur Datta and an anonymous referee are gratefully acknowledged as is financial support from the Swedish International Development Cooperation Agency (Sida)...

Global climate change stands out from most environmental problems because it will span generations and force us to think in new ways about intergenerational fairness. It involves the delicate problem of complex coordination between countries on a truly global scale. As long as fossil fuels are...