Inequality of opportunity – that is, how a person's potential to succeed in life is determined by the circumstances of their birth – is the result of an economy that has failed to fairly tie incentive to effort and investment. But any limitations on economic activity caused by this failure...

This paper studies the impact of equity considerations on the stability of international agreements between heterogeneous countries. We show that allowing countries to finance abatement projects in developing countries which, due to equity-reasons, have no binding emission targets can reduce the...

This paper demonstrates that cooperation in international environmental negotiations can be explained by preferences for equity. Within a N-country prisoner?s dilemma in which agents can either cooperate or defect, in addition to the standard non-cooperative equilibrium, cooperation of a large...