The indicator refers to 2022 and is drawn up on the basis of Istat data relating to the last “Nable Review for Civil Use” carried out in 2023 and published in 2024. The information is provided on a national, regional and by hydrographic district, divided in turn into removal from the surface and underground body water. The levy values are compared with those detected in the previous "Nail census for civil use" of 2020. Also in 2022, compared to the previous 2020 census, the water withdrawal for civil use in Italy has decreased slightly.

The indicator provides a representation of the trend of the average monthly temperatures recorded in the provincial capital city / region during 2021, compared with that of the average monthly temperatures calculated for the same locations over the thirty-year period 1961-1990. During 2021 there was a general increase in average monthly temperatures compared to the reference period, with exceedances of the reference values on average for 8 months and in particular in the summer and winter months. It is mainly the cities of the North where the temperature increases assume significant values in species in the months of February and December. It should be noted that in the months of April and October the temperature values, in most of the capitals, were on average lower than in the reference period.

The indicator provides an assessment of the trend of water volumes measured in bedside sections of some of the main Italian watercourses compared to the year and the previous decade. For 2021 it was possible to represent the data of scope for 6 sections of closure of as many waterways of national importance (Po, Arno, Adige, Bacchiglione, Serchio and Tiber). In 2021, the annual volumes drained in the measurement sections showed significant increases compared to 2020, with increases of between 6% and 25%, with the exception of the sections on the Adige and the Po.