IREA — PUNTUAL EMISSIONS — Indicator

The service displays data in the form of an indicator for point emissions from production plants and landfills of the Regional Inventory of Atmospheric Emissions (IREA).The estimates made are calculated according to the INEMAR system (air emissions inventory) based on the EMEP — CORINAIR methodology and relate to sources classified according to the SNAP nomenclature (Selected Nomenclature for Air Pollution).These are classified according to the following parameters: reference year, province and municipality, reference activities according to the SNAP methodology (macrosector, sector and emissive activity), fuel used and pollutant emitted. The main pollutants exposed are: CH4 (t/year); Co (t/year); CO2 (kt/year); N2O (t/year); NH3 (t/year); NMVOC (t/year); NOx (t/year); PM10 (t/year); PM2.5 (t/year); PTS (t/year); SO2 (t/year). The data shall be rounded to the fourth decimal place. The service exposes the data in four different spatial resolutions: Municipalities, Provinces, Region, Air Quality Zones.Through a specific function in Environmental Knowledge System, you can view the thematic inventory data based on three different types of statistical classification (Jenks, Equal Interval, Quantum).The WFS service can also be used in any GIS desktop (e.g. QGIS).