This note argues that a carbon tax system is more practical to implement, monitor, and enforce than tradable permit-based approaches to global climate-change action. It suggests that a sensible design will be an upstream carbon tax on the fossil fuel supply chain, which can also include other...

This paper discusses the design of CO2 taxes at the domestic and international level and the choice of taxes versus cap and trade. There is a strong case for taxes on uncertainty, fiscal, and distributional grounds, though this critically hinges on policy specifics and how revenues are used. The...

This note argues that a carbon tax system is more practical to implement, monitor and enforce than tradable permit-based approaches to global climate-change action. It suggests that a sensible design will be an upstream carbon tax on the fossil fuel supply chain, which can also include other...

This paper discusses the design of CO2 taxes at the domestic and international level and the choice of taxes versus cap and trade. There is a strong case for taxes on uncertainty, fiscal, and distributional grounds, though this critically hinges on policy specifics and how revenues are used. The...