that increased mobility of production factors will pose a severe threat to redistribution possibility is less acute than it …

We develop a model of optimal carbon taxation and redistribution taking into account horizontal equity concerns by …-efficient households if and only if social inequality aversion is sufficiently high. We further find that redistribution of carbon tax … problems, but increase mitigation costs by around 15 percent compared to the first-best for unity inequality aversion. Adding …

of a public pension system: the contribution rate and its degree of redistribution. The pension regime affects …