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Will the Earth warm by 2°C or 5.5°C? Either way it’s bad, and trying to narrow it down may be a distraction

By Jonny Williams, Climate Scientist, University of Reading
Georgia Rose Grant, Postdoctoral Research Assistant in Paleontology, GNS Science

The predicted range of future warming remains stubbornly wide. But trying to land on a precise number diverts effort and attention from the climate impacts we’re already seeing.

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