Air and Indoor Environment

Analysis of Aldehydes in Indoor Air: Findings from the National Housing Study

04/09/2026

The quality of the air we breathe at home has become a major public health concern. According to data from the National Housing Study 2 (ENL2) conducted by the OQEI, our homes harbor invisible yet ubiquitous chemical pollutants. To understand the scope of this phenomenon, an analysis of VOCs in...

Analysis of VOCs in Indoor Air: How Can You Effectively Protect Your Health?

04/06/2026

On average, we spend 80 to 90% of our time indoors, whether at the office, on public transportation, or—most often—at home. Yet the air we breathe indoors is often more polluted than the air outside. At the heart of this issue lies a family of invisible yet ubiquitous pollutants: Volatile Organic...