There is an increasing demand for putting a shadow price on the environment to guide public policy and incentivize private behaviour. In practice, setting that price can be extremely difficult as uncertainties abound. There is often uncertainty not just about individual parameters but about the...

Empirical evaluation of policies to mitigate climate change has been largely confined to the application of discounted utilitarianism (DU). DU is contro-versial, both due to the conditions through which it is justifed and due to its consequences for climate policies, where the discounting of...

Conventional cost-benefit analysis incorporates the normally reasonable assumption that the policy or project under examination is marginal in the sense that it will not significantly change relative prices. In particular, it is assumed that the policy or project does not change the underlying...

Economic evaluation of climate policy traditionally treats uncertainty by appealing to expected utility theory. Yet our knowledge of the impacts of climate policy may not be of sufficient quality to justify probabilistic beliefs. In such circumstances, it has been argued that the axioms of...

There is an increasing demand for putting a shadow price on the environment to guide public policy and incentivise private behaviour. In practice, setting that price can be extremely difficult as uncertainties abound. There is often uncertainty not just about individual parameters but about the...

Monetary valuation of climate-change impacts, and the cost-benefit analysis of climate-change policy into which it feeds, has long been controversial. Writers in ecological economics have done much to illuminate its difficulties. For the purposes of this paper, the key difficulties of the...

Monetary valuation of climate-change impacts, and the cost-benefit analysis of climate-change policy into which it feeds, has long been controversial. Writers in ecological economics have done much to illuminate its difficulties. For the purposes of this paper, the key difficulties of the...

A number of studies have tested whether, globally, per capita incomes are converging over time. To date, the majority of studies find no evidence of absolute convergence, but many find evidence of conditional convergence, i.e. convergence having controlled for differences in technological and...

The diffusion of modern, efficient technology has far-reaching consequences for the geography of economic activity, inequality and environmental quality. This article examines two popular yet highly controversial claims about the conditions most favorable to the rapid spread of new technology....

This article examines what explains the relative attractiveness of Western European countries as a destination for asylum seekers. Individuals coming to Western Europe in order to lodge an asylum application are modelled as utility maximisers who choose the destination country that offers the...