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Hannah Ritchie
Writer at Our World in Data
Writer at Our World in Data
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1 min
"It's not that I don't think these problems are big or that they're urgent, but I can start to see that these problems are solvable."
The majority of people in every country support action on climate, but the public consistently underestimates this share.
Food transport accounted for only 6% of emissions, but the production of dairy, meat, and eggs accounted for 83%
Changes in the world population are determined by two metrics: the number of babies born, and number of people dying.