What describes the process of managing indoor air pollutants through source reduction?

The process of managing indoor air pollutants through source reduction focuses on minimizing the introduction of pollutants into indoor environments. This is a proactive approach aimed at preventing pollutants from entering the space rather than dealing with them after they have already been introduced. It includes practices such as selecting low-emission materials, controlling moisture to prevent mold growth, and implementing effective cleaning strategies that reduce dust and other contaminants.

This method is fundamentally different from other strategies that may pertain to altering air movement, increasing plant life, or enhancing HVAC systems. For instance, restricting airflow might prevent some pollutants from circulating but does not address the source of the pollutants themselves. Similarly, while indoor plants can improve air quality through absorption of certain toxins, they do not directly reduce the introduction of pollutants. Improving air conditioning efficiency can enhance overall air quality but also does not address the reduction of pollutants at the source. Therefore, minimizing the introduction of pollutants is the most direct and effective description of managing indoor air quality through source reduction.