The ratio of global temperature change to cumulative emissions is relatively constant up to two trillion tonnes of carbon emissions. Now a new modelling study suggests that the concept of a constant ratio is even applicable to higher cumulative carbon emissions, with important implications for future warming.
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Frölicher, T. Strong warming at high emissions. Nature Clim Change 6, 823–824 (2016). https://doi.org/10.1038/nclimate3053
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DOI: https://doi.org/10.1038/nclimate3053
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