A new version of the PAGE integrated assessment model, PAGE09, is introduced. The mostimportant scientific, impact, emission and adaptation inputs in the latest default version of themodel, PAGE09 v1.7 are described. The scientific and economic impact results are presented for abusiness as usual...

The PAGE09 model is a greatly revised update of the PAGE2002 integrated assessment model ofclimate change. It calculates the impacts of climate change and the costs of abatement andadaptation policies under uncertainty for eight world regions and ten time periods...

Recent thinking about the economics of climate change has concerned the uncertainty about the upper bound of both climate sensitivity to greenhouse gases and the damages that might occur at high temperatures. This argument suggests that the appropriate probability distributions for these factors...

Recent thinking about the economics of climate change has concerned the uncertainty about the upper bound of both climate sensitivity to greenhouse gases and the damages that might occur at high temperatures. This argument suggests that the appropriate probability distributions for these factors...