In the absence of a CO2 tax, the anticipation of a cheaper renewable backstop increases current emissions of CO2. Since the date at which renewables are phased in is brought forward and more generally future emissions of CO2 will decrease, the effect on global warming is unclear. Green welfare...

Brunnschweiler and Bulte (2008) [1] and [2] provide cross-country evidence that resource curse is a "red herring" once one corrects for endogeneity of resource exports and allows resource abundance to affect growth. Their results show that resource exports are no longer significant while value...

In terms of the number of signatories, one observes both large and small international environmental agreements. The theoretical literature, based on game theory, discusses different concepts and mechanisms regarding stability of coalitions. The conclusion has been reached that in all...

We analyze how the threat of a potential future regime shift affects optimal management. We use a simple general growth model to analyze four cases that involve combinations of stock collapse versus changes in system dynamics, and exogenous versus endogenous probabilities of regime shift. Prior...