Hannah Ritchie

Global Emissions Could Peak Sooner Than You Think

Every November, the Global Carbon Project publishes the year’s global CO2 emissions. It’s never good news. At a time when the world needs to be reducing emissions, the numbers continue to climb. However, while emissions have been moving in the wrong direction, many of the underpinning economic forces that drive …

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Why I’m (Cautiously) Optimistic About COP28

The Paris Agreement is one of the most celebrated moments of climate action—but the event turned me into something of a COP skeptic. COPs—or Conferences of the Parties—are annual events convened by the United Nations where world leaders try to hash out a deal to limit climate change. In 2015, …

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