Indoor air quality is given less considerably consideration by the UK government and the media and, surprisingly, there are no air quality standards that protect members of the public from dangerous of pollutants, across all indoor environments.
This is problem as indoor air quality can be worse than outdoor air, and often considerably so. Research has shown that concentrations of dangerous pollutants can be orders of magnitudes greater than outdoor air.
If you want to learn more about what influences indoor air quality and why indoor air quality can be worse than outdoor air quality, please continue reading here, in a post Greenavon wrote for Healthy Air Technology.
Greenavon Air Quality Consultants 