When it is necessary to spend many hours indoors, it is important that the air change is frequent and regular. During the winter season it can be more difficult to maintain this rhythm both due to adverse external conditions and to avoid dispersion of internal heat, also weighing on consumption and costs in the bill.

Is there a correlation between atmospheric pollution and Covid-19, between atmospheric particulate matter and viruses? Could exposure to air pollution, both chronic and acute, have an effect on the likelihood of contagion, the onset of symptoms and the course of the coronavirus disease caused by SARS-CoV-2? There are many studies in progress and...

Air pollution today represents a real danger, but the mistake that many make is to think that it is only the smog that we breathe in the city that puts our health at risk.

The hottest topic in this historical moment is that linked to the (safe) reopening of schools. The management of the simultaneous presence of several people within the same indoor space is raising doubts and uncertainties regarding the imminent resumption of educational paths.

Other than holding our nose when we are on the street and a bus passes by puffing crap. We should do it when we enter the house: this is where we are exposed to 95% of the pollutants that end up in our lungs, according to a study by the National Renewable Energy Protection Association. The trouble is that few...