The rising prevalence of cancerous diseases in people living in highly polluted areas is one of the biggest factors responsible for the surging demand for air quality monitoring solutions in North America. The industrial revolution is one of the main factors responsible for the high air pollution in the region. In addition to this, there has been a massive surge in public awareness regarding air pollution, the diseases caused by air pollution, and the various air quality monitoring techniques, in the region, which has in turn, propelled the need for air quality monitoring in the region.