+**Emission Control** encompasses the technologies and methods used to reduce harmful [Pollutants](/wiki/pollutants) discharged into the atmosphere. These systems clean exhaust from vehicles and industrial sources, thereby protecting [Air Quality](/wiki/air_quality) and public health.
+## See also
+- [Catalytic Converter](/wiki/catalytic_converter)
+- [Environmental Policy](/wiki/environmental_policy)
+- [Climate Change](/wiki/climate_change)
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