What does VOC stand for in air quality terms?

In the context of air quality, VOC stands for Volatile Organic Compound. These compounds are significant because they easily enter the atmosphere due to their low boiling points and can contribute to air pollution. VOCs are found in a variety of products such as paints, adhesives, solvents, and cleaning supplies. Upon evaporation, they can react with nitrogen oxides in sunlight to form ground-level ozone, which can lead to adverse health effects and environmental issues.

Understanding the implications of VOCs in air quality management is crucial for reducing pollution and protecting public health. The presence of VOCs is closely monitored in various indoor and outdoor environments because of their potential harmful effects on air quality and human health. Recognizing what VOCs are and their sources is fundamental in both air filter assessment and air quality improvement strategies.