Ozone (O3): sources and health impacts Every summer, during hot weather or heat waves, the ozone pollution alert is never far away. Ozone: a pollutant that is both a source of life and death: a question of altitude. Reading time : 4 minutes Summary What is...
Schools and nurseries – Provide them with the best possible environment. 93% of the classrooms of more than 300 schools analyzed by the Observatoire de la Qualité de l’air en France have concentrations of fine particles higher than the WHO guide value and...
Bacteria, viruses and pollen are well-known biological contaminants and their impact on health is well established. What about mold? Reading time : 2 minutes Mold and health : Microscopic fungi that colonize soils and vegetation in particular, called molds and...
Like every year, the month of January coincides with good resolutions! In 2021, you have decided to quit smoking and switch to electronic cigarettes. But do you really know what are the impacts of electronic cigarettes? Let’s go for a little True or False!...
There are many pollutants in the air we breathe and can have more or less long-term impacts on our health. Find out about the different air pollutants and their effects on health ! Reading time : 6 minutes Nitrogen dioxide (NO2) Sulfure dioxyde (SO2) Ozone (O3) ...