Bad air days

Julie Godefroy, Technical Manager at CIBSE, advises on ways to improve indoor air quality in the absence of a definitive regulatory framework
People spend up to 90 per cent of their time indoors. It will come as no surprise, therefore, that there are increasing concerns about the quality of air and the health impacts of air pollution inside offices, schools and other building types. Air pollution indoors, which is often down to a mixture of pollutants from both inside and outside the building,