Impact of energy conservation in buildings on health

摘要: The levels of air contaminants inside buildings are often higher than outdoor ambient levels. Interest in conserving energy has been motivating home-owners and builders to reduce infiltration ventilation buildings. However, the resulting decrease indoor/outdoor exchange may increase concentrations many having indoor sources. Four - carbon monoxide nitrogen dioxide from gas stoves; formaldehyde stoves, particleboard, plywood, urea-formaldehyde foam insulation; radon various building materials currently receiving considerable attention context potential health risks associated with reduced rates. It is likely that some increased risk will accompany an indoor-contaminant exposure; hence, it desirable not allow these rise above human-tolerance There several possible ways circumventing without compromising energy-conservation considerations. 27 references.