{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"co2-international-aviation","source":"OECD (2025) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/co2-international-aviation","title":"CO\u2082 emissions from international aviation","unit":"tonnes"},"observations":[{"date":"2013-01-01","value":332246.0},{"date":"2014-01-01","value":364098.0},{"date":"2015-01-01","value":395395.0},{"date":"2016-01-01","value":486082.0},{"date":"2017-01-01","value":580772.0},{"date":"2018-01-01","value":668787.0},{"date":"2019-01-01","value":678580.0},{"date":"2020-01-01","value":350712.0},{"date":"2021-01-01","value":406664.0},{"date":"2022-01-01","value":557496.0},{"date":"2023-01-01","value":624822.0},{"date":"2024-01-01","value":658869.0}],"summary":{"latest_period":"2024-01-01","latest_value":658869.0,"max":678580.0,"mean":508710.0,"min":332246.0,"of":196,"rank":78,"trend":"rising"}}