Health issues in relation to building dampness in European social housing

Scientific evidence exists of an association between dampness and mould in buildings and of an increased risk of health effects for occupants, usually associated with the respiratory system. It is difficult to establish the exact prevalence of residential dampness, but according to WHO, it is likely to be in the order of 10-50%.  

Health, comfort and energy in buildings - an integrated approach.

The indoor environment is by far the most important environment from a health perspective. Allergies, airways infections, lung cancer etc. are associated with indoor air quality (IAQ) in developed countries and they are related to the use of energy for buildings. The main problems related to buildings, energy conservation and health in the developed world concern 'dampness' and inadequate ventilation. It is well established that if there is no 'building dampness' and if the ventilation is adequate then the risk of IAQ-related diseases is low.

Volatile organic compounds (VOC) in the Swedish housing stock.

Measurements of VOC, formaldehyde, temperature, relative humidity, ventilation and inspections of humidity related problems were made in 178 randomly selected Swedish dwellings. More than one hundred single VOCs was identified with a mean concentration less than 25 μg/m3. The concentration of 80% of the identified VO Cs were less than 10 μg/m3. One-family houses had a higher concentration of VOCs than multi family houses.