{"entity":{"iso2":null,"iso3":null,"name":"Dublin","slug":"dublin"},"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":"Micrograms per cubic metre"},"observations":[{"date":"2018-01-01","value":28.7},{"date":"2019-01-01","value":29.8},{"date":"2020-01-01","value":23.9},{"date":"2021-01-01","value":23.3},{"date":"2022-01-01","value":28.0},{"date":"2023-01-01","value":19.2},{"date":"2024-01-01","value":22.6},{"date":"2025-01-01","value":22.9},{"date":"2026-01-01","value":16.6}],"summary":{"latest_period":"2026-01-01","latest_value":16.6,"max":29.8,"mean":23.8889,"min":16.6,"of":30,"rank":7,"trend":"falling"}}