Unternavigation

Air pollution: data

Real time and historical data of the National Air Pollution Monitoring Network (NABEL), as well as of cantonal and urban monitoring networks

Real time data

The National Air Pollution Monitoring Network (NABEL) and cantonal and urban monitoring networks provide information on current concentrations of the principal pollutants.

Data query NABEL

Data of the National Air Pollution Monitoring Network (NABEL)of the last 18 months can be directly queried. The data are provisional.

Historical data

How has the pattern of air pollution changed in recent days, months and years? Data from the monitoring networks provides the answers.

Air pollution: models and scenarios

The National Air Pollution Monitoring Network (NABEL) measures air pollution at 16 locations in Switzerland. The stations are distributed throughout the country and monitor pollution at typical locations (e.g. city-centre streets, residential areas, rural stations).