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Posted inCommentary

America can’t afford to be a climate loner

Last year was full of contradictions. Climate action made substantial strides forward, with momentum building on many fronts: The Paris Agreement went into effect with record-breaking speed; countries amended the Montreal Protocol to phase-down hydrofluorocarbons (HFCs), the most potent class of greenhouse gases; and the world created a global market-based mechanism to reduce CO2 emissions […]