{"entity":{"iso2":null,"iso3":null,"name":"OECD","slug":"oecd"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-co-emissions-from-aviation","source":"OECD (2025) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/annual-co-emissions-from-aviation","title":"Annual CO\u2082 emissions from aviation","unit":"tonnes"},"observations":[{"date":"2019-01-01","value":505451000.0},{"date":"2020-01-01","value":237836000.0},{"date":"2021-01-01","value":288768000.0},{"date":"2022-01-01","value":400305000.0},{"date":"2023-01-01","value":458828000.0},{"date":"2024-01-01","value":490754000.0}],"summary":{"latest_period":"2024-01-01","latest_value":490754000.0,"max":505451000.0,"mean":396990000.0,"min":237836000.0,"of":1,"rank":1,"trend":"rising"}}