{"entity":{"iso2":"HU","iso3":"HUN","name":"Hungary","slug":"hungary"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"co2-emissions-domestic-aviation","source":"OECD (2025) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/co2-emissions-domestic-aviation","title":"CO\u2082 emissions from domestic air travel","unit":"tonnes"},"observations":[{"date":"2018-01-01","value":170.843},{"date":"2021-01-01","value":264.344},{"date":"2022-01-01","value":167.336},{"date":"2023-01-01","value":253.262},{"date":"2024-01-01","value":274.923}],"summary":{"latest_period":"2024-01-01","latest_value":274.923,"max":274.923,"mean":226.142,"min":167.336,"of":142,"rank":136,"trend":"rising"}}