Lecture
This lecture covers the impact of air pollution on various aspects such as agriculture, cities, and industrial processes. It discusses the sources of pollution, historical episodes, current problems, regulations, and global trends. The lecture also delves into the structure of the Earth's atmosphere, pollution definitions, and the health effects of pollutants. It explores the global burden of disease due to air pollution, guidelines, and regulations set by different countries. Additionally, it touches on the emerging field of nanotoxicology and the health effects of ultrafine particles.