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As the US swelters under repeated killer heat waves, fire seasons start earlier and burn ever more acreage, and floods ravage Europe, the urgency of reducing greenhouse-gas emissions has never been greater. "Code red for humanity," indeed, as we were warned with the Intergovernmental Panel on Climate Change's sixth assessment.

October 01, 2021 at 02:01AM https://ift.tt/3D3XkYX the US swelters under repeated killer heat waves, fire seasons start earlier and burn ever more acreage, and floods ravage Europe, the urgency of reducing greenhouse-gas emissions has never been greater. "Code red for humanity," indeed, as we were warned with the Intergovernmental Panel on Climate Change's sixth assessment.