Sulfurous Smog in AP Environmental Science

Definition

Sulfurous smog refers to a type of air pollution that contains high concentrations of sulfur dioxide (SO2) gas. It typically results from burning fossil fuels like coal or oil, especially in power plants or industrial processes.

Related terms

Acid Rain:

Acid rain is precipitation that has acidic properties due to the presence of pollutants like sulfur dioxide (SO2) and nitrogen oxides (NOx). It can have harmful effects on the environment, including damaging plants, aquatic life, and infrastructure.

Fossil Fuels:

Fossil fuels are natural resources formed from the remains of ancient plants and animals. They include coal, oil, and natural gas and are widely used as energy sources.

Scrubbers:

Scrubbers are air pollution control devices used in industries to remove pollutants from exhaust gases. They often target sulfur dioxide (SO2) emissions by using a chemical process to neutralize or capture the pollutant.