Published Paper Details:

During the previous few decades, global warming and climate change have been major issues among scientists. Almost all atmospheric scientists agree that global warming is a serious environmental hazard caused by increased quantities of certain trace gases in the atmosphere. The pollution level has risen through time due to a variety of growing populations, increased vehicle use, industrialisation, and urbanisation, all of which have negative consequences on human wellbeing by directly impacting the health of those who are exposed to it. Monitoring of poisonous gases such as CO2, Methane, NH3, CFC, Dichlorofluoromethane, NOx, and others is a necessity in today's world. IoT provides a versatile platform for monitoring these types of gases. The Internet of Things (IoT) might be a global network of "smart gadgets" that perceive and communicate with their environment, as well as interact with humans and other systems. It will display the air elements in PPM on the Display and on the website so that we can easily monitor them. The current research paper discusses the various IoT-based air pollution monitoring techniques.