How good is our indoor environment?
This article is over 5 years old, and the information may therefore be outdated. We spend 90 per cent of our time indoors. We can both exercise and shop without taking a step outdoors and the indoor trend is on the increase, despite the fact that we have little understanding of the air we are breathing. “The health effects may not be detected for a number of years”, says LTH researcher Aneta Wierz
https://www.staff.lu.se/article/how-good-our-indoor-environment - 2026-04-29
