{"entity":{"iso2":"RU","iso3":"RUS","name":"Russia","slug":"russian-federation"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"significant-volcanic-eruptions","source":"National Geophysical Data Center / World Data Service (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/significant-volcanic-eruptions","title":"Number of significant volcanic eruptions","unit":"events"},"observations":[{"date":"1762-01-01","value":1.0},{"date":"1778-01-01","value":1.0},{"date":"1827-01-01","value":2.0},{"date":"1854-01-01","value":2.0},{"date":"1872-01-01","value":1.0},{"date":"1933-01-01","value":1.0},{"date":"1946-01-01","value":1.0},{"date":"1956-01-01","value":1.0},{"date":"1977-01-01","value":1.0},{"date":"1981-01-01","value":2.0},{"date":"1983-01-01","value":1.0},{"date":"1990-01-01","value":1.0},{"date":"1991-01-01","value":1.0},{"date":"1996-01-01","value":1.0},{"date":"1999-01-01","value":1.0},{"date":"2012-01-01","value":1.0},{"date":"2024-01-01","value":1.0}],"summary":{"latest_period":"2024-01-01","latest_value":1.0,"max":2.0,"mean":1.17647,"min":1.0,"of":25,"rank":6,"trend":"falling"}}