PNNL

Abstract

While the co-benefits from addressing both climate change and air pollution related problems have been clearly recognized, there is not much evidence comparing the mitigation costs and economic benefits of air pollution reduction for alternative scenarios to reduce greenhouse gases. This study analyses the extent to which the health co-benefits would compensate the mitigation cost of achieving the targets of Paris Agreement (2ºC and 1·5ºC) under different scenarios where the emissions abatement effort is shared between countries according to three established equity criteria.