{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"land-natural-share","source":"Taylor and Rising, and United Nations (2021) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/land-natural-share","title":"Share of land defined as natural habitat","unit":null},"observations":[{"date":"1780-01-01","value":67.9003},{"date":"1790-01-01","value":67.2782},{"date":"1800-01-01","value":66.7101},{"date":"1810-01-01","value":65.9517},{"date":"1820-01-01","value":65.2577},{"date":"1830-01-01","value":64.0903},{"date":"1840-01-01","value":62.2065},{"date":"1850-01-01","value":60.2766},{"date":"1860-01-01","value":55.9155},{"date":"1870-01-01","value":51.8177},{"date":"1880-01-01","value":45.2196},{"date":"1890-01-01","value":39.1529},{"date":"1900-01-01","value":36.0844},{"date":"1910-01-01","value":33.1831},{"date":"1920-01-01","value":41.1642},{"date":"1930-01-01","value":33.0465},{"date":"1940-01-01","value":36.7854},{"date":"1950-01-01","value":43.4198},{"date":"1960-01-01","value":34.4016},{"date":"1970-01-01","value":37.2382},{"date":"1980-01-01","value":44.764},{"date":"1990-01-01","value":55.739},{"date":"2000-01-01","value":64.3054},{"date":"2010-01-01","value":69.2715}],"summary":{"latest_period":"2010-01-01","latest_value":69.2715,"max":69.2715,"mean":51.7158,"min":33.0465,"of":168,"rank":48,"trend":"falling"}}