Countries have pledged to stabilize global warming at a 1.5 to 2°C increase. Either target requires reaching net zero emissions before the end of the century, which implies a major transformation of the economic system. This paper reviews the literature on how policymakers can design climate...

As the European carbon border adjustment (CBA) mechanism is high up on the European Commission's agenda and soon to be implemented, it is important to understand the economic and environmental implications of alternative designs of such a mechanism. To this end and with a view to informing the...