The Benefits and Costs of Decarbonizing Costa Rica's Economy: Informing the Implementation of Costa Rica's National Decarbonization Plan Under Uncertainty

Costa Rica's National Decarbonization Plan sets the ambitious goal for the country to become carbon-neutral by 2050. The authors of this report applied a novel methodology for planning under deep uncertainty to evaluate whether the benefits of the plan exceed its costs. They find that under the vast majority of plausible assumptions about the future, the plan would achieve or nearly achieve its goals and do so at a net economic benefit.