Updated data to 2022 relating to air quality in Italy by the National System for the Protection of the Environment.

SNPA has carried out an initial analysis of the 2022 data, which will be consolidated in the coming months with the completion of the data validation process, drawing a picture of the trend in air pollutants over the last ten years.

Arpa/Appa technicians, with the technical coordination of the Higher Institute for Environmental Protection and Research (ISPRA), monitor air quality in Italy thanks to a network of over 600 measurement stations scattered throughout the territory.

The document can be consulted on the dedicated SNPA web page.