This report looks at the most important uncertain details of climate change mitigation policy, depicts the dispersion of implementation details in existing policy proposals, assesses which ones will have greater cost impacts, and then describes the type of scenarios that could have major direct...

It has been argued that a depletable resource owner might optimally increase near-term supply in response to environmental policies promoting the development of alternative resources, which might render climate policy ineffective or even counterproductive. This paper empirically confirms this...

This paper discusses and analyzes various international mechanisms to scale up global action on climate mitigation and address the policy gap in this area. Despite the new commitments made at COP 26, there is still an ambition and a policy gap at the global level to keep temperature increases...