What does the acronym IAQ stand for in the context of LEED credits?

In the context of LEED credits, the acronym IAQ stands for Indoor Air Quality. This term is crucial because it refers to the quality of the air inside buildings and how it affects the health and comfort of the building occupants. Good indoor air quality is vital for creating a healthy living and working environment, as it can influence everything from productivity to overall well-being.

LEED v4 includes several credits aimed at improving indoor air quality through strategies such as enhancing ventilation, selecting low-emitting materials, and managing indoor pollutants. By focusing on IAQ, LEED helps to ensure that indoor environments minimize health risks and enhance occupant satisfaction, which aligns with sustainable building practices and the overarching goal of promoting a healthier planet.

The other options listed do not pertain to indoor air quality and instead address unrelated aspects, making them unsuitable in the context of LEED.