{"entity":{"iso2":null,"iso3":null,"name":"Zagreb","slug":"zagreb"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"nitrogen-dioxide-concentrations-in-european-capital-cities-monthly-averages-experimental","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/env_air_no2","title":"Nitrogen dioxide concentrations in European capital cities - monthly averages, experimental statistics","unit":null},"observations":[{"date":"2018-01-01","value":33.3},{"date":"2019-01-01","value":39.4},{"date":"2020-01-01","value":27.2},{"date":"2021-01-01","value":43.0},{"date":"2022-01-01","value":33.7},{"date":"2023-01-01","value":41.3},{"date":"2024-01-01","value":38.1},{"date":"2025-01-01","value":30.7},{"date":"2026-01-01","value":28.0}],"summary":{"latest_period":"2026-01-01","latest_value":28.0,"max":43.0,"mean":34.9667,"min":27.2,"of":30,"rank":1,"trend":"falling"}}