Conceptual

Air Pollution Effects on Health and Prevention Methods in Environmental Science

Air pollution is defined within environmental science as the presence of particulate matter and gaseous substances in the atmosphere that deviate from baseline compositional standards. The core mechanism links anthropogenic emission sources, such as combustion processes and industrial activities, directly to physiological pathologies including respiratory asthma, dermatological rashes, and systemic allergies. This concept represents a causal relationship between atmospheric contaminant concentration levels and public health outcomes within the domain of environmental epidemiology.