{"entity":{"iso2":null,"iso3":null,"name":"Berlin","slug":"berlin"},"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":29.7},{"date":"2019-01-01","value":33.5},{"date":"2020-01-01","value":25.1},{"date":"2021-01-01","value":26.7},{"date":"2022-01-01","value":24.2},{"date":"2023-01-01","value":21.0},{"date":"2024-01-01","value":18.2},{"date":"2025-01-01","value":21.2},{"date":"2026-01-01","value":13.6}],"summary":{"latest_period":"2026-01-01","latest_value":13.6,"max":33.5,"mean":23.6889,"min":13.6,"of":30,"rank":17,"trend":"falling"}}