How pollution affects indoor air quality in buildings

The quality of the air people breathe is vital for their health and wellbeing. CIBSE Journal looks at two reports focusing on how outdoor pollution affects indoor air quality in schools and commercial premises based in and around London

Fresh thinking: Importance of indoor air quality metrics

Indoor air quality is not easy to measure, but metrics must move towards environments that consider occupant health, says the University of Nottingham’s Benjamin Jones in his round-up of discussions at an Air Infiltration and Ventilation Centre workshop on IAQ

Opportunity NOx: Testing standards for air filters

There is now one global testing procedure and classification system for particle air filters – which should have a positive impact on urban air quality and people’s health, as Peter Dyment reports