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Hannah Ritchie

@_HannahRitchie

β€’ Head of Research at @OurWorldinData πŸ‘©πŸΌβ€πŸ’»
β€’ Researcher at @UniofOxford πŸ‘©β€πŸ”¬

Climate, energy, food, biodiversity & how we build sustainable solutions.

calendar_today21-07-2014 19:40:10

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