A unifying framework for metrics for aggregating the climate effect of different emissions

Multi-gas approaches to climate change policies require a metric establishing ‘equivalences’ among emissions of various species. Climate scientists and economists have proposed four kinds of such metrics and debated their relative merits. We present a unifying framework that clarifies the relationsh...

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Bibliographic Details
Main Authors: Richard S J Tol, Terje K Berntsen, Brian C O’Neill, Jan S Fuglestvedt, Keith P Shine
Format: Article
Language:English
Published: IOP Publishing 2012-01-01
Series:Environmental Research Letters
Subjects:
Online Access:https://doi.org/10.1088/1748-9326/7/4/044006