The document discusses nature conservation and tourism in Estonia over the past 80 years. It mentions the establishment of the Institute of Nature Conservation and Tourism in 1938-1940, the creation of Soomaa National Park, and notes that Estonia is rich in forests and bogs. The document was presented at the 4th European Ecotourism Conference in Safranbolu, Turkey by Aivar Ruukel on April 17, 2017.