Climate change and the public policies to arrest it are and will continue reshaping the global economy. This Discussion …. The main message that emerges is that climate change will cause income divergence across individuals, sectors, and regions … uncertainty due to two separate factors: the wide range of climate scenarios for a given trajectory of greenhouse gas emissions …

of three cities that are widely regarded as proactive on climate action in their respective world regions - Bonn, Quito …While cities are important emitters of greenhouse gases (GHG), they are also vulnerable to the impacts of climate … change; at the same time they constitute innovation hubs for climate action. For cities to fulfil their potential for global …

We present a decomposition approach for integrated assessment modeling of climate policy based on a linear … approximation of the climate system. Our objective is to demonstrate the usefulness of decomposition for integrated assessment … approximation of the infinite-horizon equilibrium. Second, and central to the economic assessment of climate policies, the …