How do we know that something isn’t right with the air we breathe? Perhaps by the sound of coughing, the sight of a hazy skyline, or the smell of smoke lingering in the air. Although air pollution remains mostly invisible, modern technology can remedy this by turning what is an intangible threat into concrete data. However, collecting data is only half the battle. What truly matters is how that data is used, and that depends on the people on the ground.
