Air pollution is the presence of harmful or excessive quantities of substances in the air, which can pose health risks to humans, animals, and the environment. Air pollution can be caused by various sources, including industrial emissions, vehicle exhaust, agricultural activities, and natural phenomena like wildfires.
Air pollution control engineering involves the development and implementation of strategies to reduce or mitigate the impacts of air pollution. This field encompasses a range of technologies and techniques, including emission control devices, such as scrubbers and filters, as well as regulatory measures like emissions standards and pollution permits.
Key aspects of air pollution control engineering include identifying sources of pollution, assessing their impact on air quality and public health, and designing and implementing effective control measures. Engineers in this field often work closely with environmental scientists, policymakers, and industry stakeholders to develop comprehensive solutions to air quality challenges.
Overall, air pollution control engineering plays a crucial role in protecting human health and the environment by reducing the emissions of harmful pollutants and improving air quality in communities around the world.