Official advice on ventilation shows lack of joined-up thought and no understanding of air purification
Complete air quality monitoring is vital in the fight against airborne virus
A study of the risks of airborne infection and whether air purifiers can represent a solution
Our latest observations on Covid advice & lockdown relaxation
Not all the official advice appears science-driven and new research shows there may be more to worry about
Plastic breaking down in the environment is rapidly becoming a major air pollutant.