On July 14, 2021, the European Commission announced its Fit for 55 package to reach the EU’s climate target of cutting emissions by 55 percent by 2030. A Carbon Border Adjustment Mechanism (CBAM) legislative proposal was introduced as part of this package. The proposal describes the mechanism...

Whether or not the federal government should price carbon continues to be debated. There were several scholarly pieces examining the relative advantages and disadvantages of cap and trade v. a carbon tax at the time of Congressional Debate on the American Clean Energy and Security Act in 2010....

With the United States’ reentry to the Paris Agreement, there is now consensus among the world's largest carbon emitters that emissions must be reduced. But there is still a radical lack of consensus on what regulations should be chosen to reduce carbon. Worse, there is also a radical...

This article explores the design of Carbon Adjustment Mechanisms based on an analysis of historical data, the existing literature as well as theoretical considerations. In the empirical analysis we quantify territorial emissions as compared to the CO2 footprints for countries within the EU-ETS...

This paper explores the global economic and climate spillovers of the European Union Emissions Trading System (EU ETS), leveraging exogenous variations in carbon prices identified through a carbon policy surprise series. Findings reveal that higher EU carbon prices lead to significant and...

This paper studies the impact of national carbon taxes on CO2 emissions. To do so, we run local projections on a cross-country panel dataset, matching measures of emissions of carbon dioxide with information on the introduction of carbon taxes and their implied price. Importantly, we consider...

Developing countries reject meaningful emission targets (recent intensity caps are no exception), while many industrialized countries insist that developing countries accept them. This impasse has prevented the Kyoto Protocol from establishing a global price for greenhouse gas emissions. This...

“Hopes are fading that a strong treaty will emerge from next month’s negotiations in Copenhagen,” according to Nature Geoscience (2009/11). This short book starts from Nature’s critique of the “targets and timetables” approach to international agreement and describes an international...

The Kyoto Protocol’s approach of assigning emission targets, or “caps,” exacerbates problems with international cooperation and commitment. This has caused the developing countries, which account for the fastest growing half of emissions, to reject caps. Global carbon pricing addresses...

In this paper, the reaction of firms to the introduction of environmental charges in a given industry is analyzed. Firms may decide either to relocate their plants abroad or to adopt a new environmental-friendly technology. The latter can be either developed by investing in R&D or obtained by...