{"entity":{"iso2":"IT","iso3":"ITA","name":"Italy","slug":"italy"},"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":"1169-01-01","value":2.0},{"date":"1302-01-01","value":1.0},{"date":"1329-01-01","value":2.0},{"date":"1536-01-01","value":1.0},{"date":"1538-01-01","value":1.0},{"date":"1631-01-01","value":1.0},{"date":"1669-01-01","value":2.0},{"date":"1682-01-01","value":1.0},{"date":"1690-01-01","value":1.0},{"date":"1693-01-01","value":1.0},{"date":"1698-01-01","value":1.0},{"date":"1714-01-01","value":1.0},{"date":"1737-01-01","value":1.0},{"date":"1779-01-01","value":1.0},{"date":"1794-01-01","value":1.0},{"date":"1805-01-01","value":1.0},{"date":"1813-01-01","value":1.0},{"date":"1832-01-01","value":1.0},{"date":"1843-01-01","value":1.0},{"date":"1868-01-01","value":1.0},{"date":"1872-01-01","value":1.0},{"date":"1873-01-01","value":1.0},{"date":"1879-01-01","value":1.0},{"date":"1905-01-01","value":1.0},{"date":"1906-01-01","value":1.0},{"date":"1916-01-01","value":1.0},{"date":"1919-01-01","value":1.0},{"date":"1928-01-01","value":1.0},{"date":"1929-01-01","value":1.0},{"date":"1930-01-01","value":1.0},{"date":"1944-01-01","value":2.0},{"date":"1954-01-01","value":1.0},{"date":"1970-01-01","value":1.0},{"date":"1979-01-01","value":1.0},{"date":"1981-01-01","value":1.0},{"date":"1984-01-01","value":1.0},{"date":"1985-01-01","value":1.0},{"date":"1986-01-01","value":1.0},{"date":"1987-01-01","value":1.0},{"date":"1991-01-01","value":1.0},{"date":"2001-01-01","value":3.0},{"date":"2002-01-01","value":2.0},{"date":"2017-01-01","value":2.0},{"date":"2018-01-01","value":1.0},{"date":"2019-01-01","value":2.0},{"date":"2021-01-01","value":1.0},{"date":"2022-01-01","value":2.0}],"summary":{"latest_period":"2022-01-01","latest_value":2.0,"max":3.0,"mean":1.21277,"min":1.0,"of":25,"rank":3,"trend":"falling"}}