. What additional economic cost of mitigation measures will this delay imply? At the same time, the uncertainty surrounding … this uncertainty cost? Is there a hedging strategy that decision makers can adopt to cope with delayed action and uncertain … computing the optimal abatement strategy in the presence of uncertainty about a global stabilisation target (which will be …

baseline mortality risk, and thus operates as the “dead anyway” effect. We suggest, however, that ambiguity aversion should …

examines the role of uncertainty (on the efficiency gains) in this tradeoff. Common wisdom is that the antitrust authorities … are uncertain would not be theoretically founded. Indeed, the attitude towards uncertainty depends on the curvature of the … that competition authorities should welcome the risk for a given expectation of efficiency gains. Implications for …

of IEA formation when countries are risk neutral and another that explores the implications of uncertainty and risk …This paper analyses the formation of international environmental agreements (IEAs) under uncertainty, focusing on the … role of learning and risk aversion. It bridges two strands of literature: one focused on the role learning for the success …

, sustaining only modest cuts in emissions. These results are unaffected by uncertainty about the impact of catastrophe. By … contrast, uncertainty about the catastrophic threshold typically causes coordination to collapse. Whether the probability …

their own risk preferences. The observed allocations are consistent with four different views of justice under uncertainty. … some recipients are exposed to uncertainty. Although, under certainty almost all uninvolved participants distribute … resources equally, they exhibit remarkable heterogeneity in just allocations under uncertainty. Moreover, uninvolved …