{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"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":"2013-01-01","value":1414.24},{"date":"2014-01-01","value":1125.47},{"date":"2015-01-01","value":1336.52},{"date":"2016-01-01","value":730.149},{"date":"2017-01-01","value":1446.8},{"date":"2018-01-01","value":1462.24},{"date":"2022-01-01","value":345.34}],"summary":{"latest_period":"2022-01-01","latest_value":345.34,"max":1462.24,"mean":1122.97,"min":345.34,"of":142,"rank":134,"trend":"falling"}}