Killer Air Solution

Air Pollution, Creation Stewardship & Human Wellbeing

With a metropolitan population of more than 29 million, Delhi, India’s capital, holds this unenviable distinction: world’s worst city for air quality. According to satellite data, the nation of India ranks first, or worst among all nations, especially for particulate pollution.¹ This pollution is more than unpleasant for those who breathe it. It’s deadly.

Thus, the World Health Organization (WHO) keeps close watch on two forms of particulate air pollution: inhalable particles, with diameters between 2.5 and 10 micrometers, and PM2.5, inhalable particles with diameters of 2.5 micrometers or less. The main components of these two types of particulate pollution are black carbon soot, mineral...