Denmark has been a frontrunner in policies that reduce greenhouse gas emissions and now plans to cut emissions by 70% by 2030 from 1990 levels and to achieve carbon neutrality by 2050. Such ambition induces halving emissions from 2019 levels and making the same emission abatement effort in ten...

To reduce the United States’ greenhouse gas emissions by at least 80% from 1990 levels by 2050 will require multiple legal pathways for changing its transportation fuel sources. The Deep Decarbonization Pathways Project (DDPP) authors characterize the transformation required of the...

This study analyses the economic effects of the EU's ‘Fit for 55’ climate mitigation policies using the OECD ENV-Linkage model, a dynamic, global Computable General Equilibrium model. The model projects macroeconomic, sectoral, energy and emission trends for the EU, and for the five largest...

This article explores whether altruistic preferences toward households in poor high-temperature countries stimulate global warming policies within rich low-temperature countries that avoids damage from global warming. The article analyzes optimal carbon taxes on commodities within such rich...

Australia has committed to achieving net zero greenhouse gas emissions by 2050 and more recently outlined a more ambitious intermediate target for emission reductions by 2030. However, achieving these targets will be challenging given a historical reliance on coal generation and the presence of...

Germany has implemented a range of measures to mitigate climate change. The implementation of such measures results in the imposition of financial burdens and restrictions on residents. Consequently, individual attitudes toward the fairness and effectiveness of such measures are a critical...

Assessment of climate change policies requires aggregation of costs and benefits over time and across generations, a process ordinarily done through discounting. Choosing the correct discount rate has proved controversial and highly consequential. To clarify past analysis and guide future work,...

The growing attention to global warming due to greenhouse gas (GHG) emissions in the process of fossil fuel-based energy production is expressed in the Kyoto Protocol, which prescribes, on average, a 7 percent reduction in GHG emissions for developed countries. Although Israel was not included...

The efficiency of mechanisms to control CO2 emissions is limited by disagreement about the harm from these emissions. Thus existing emission control mechanisms require negotiated compromise regarding either the efficient price or the level of emissions to be tolerated. As an alternative to...

Carbon policies introduce potentially uneven cost burdens. Anticipating these outcomes is important for policymakers seeking to achieve an equitable outcome and can be politically important as well. This paper describes the details of a microsimulation model that utilizes the price and quantity...