That climate policies are costly is evident and therefore often creates major fears. But the alternative (no action) also has a cost. Mitigation costs and damages incurred depend on what the climate policies are; moreover, they are substitutes. This brings climate policies naturally in the realm...

Success and failure in environmental regime formation -- Shared knowledge and collective action in global environmental politics -- Out of thin air: the regime on stratospheric ozone depletion -- No pie in the sky: the regime on transboundary air pollution -- Lost in the woods: international...