Introduction
Haze is an atmospheric phenomenon where smoke, dust, and the other dry particles obscure clarity of the sky. The sources for haze particles are industry, traffic, wildfires, and farming (cultivating in the dry weather). Haze regularly occurs when smoke and dust particles gather in relatively dry air. The industrial pollution can cause dense haze that is called smog. When the weather conditions block dispersal of the smoke as well as other contaminants, they concentrate and form a low hanging shroud, which impairs visibility and may turn into a respiratory health threat. Since the year 1991, haze has actually been a predominantly serious ...