Tall smokestacks and smaller industrial plants in urban areas are beneficial because they reduce local and regional air pollution.

Tall Smokestacks

Structures designed to release industrial gases at a high elevation, reducing ground-level pollution.

Urban Areas

Regions characterized by high human population density and vast human-built features in comparison to areas surrounding it.

Local Air Pollution

Contamination of the air within a specific area or region, primarily due to human activities, that can harm human health and the environment.