Question

Suggest any three measures to overcome noise pollution.

Answer 1

1. Source Control: Strict regulations should be enacted regarding the use of loudspeakers and car horns, particularly in “Silent Zones” near hospitals and schools. Regular maintenance of industrial and vehicle engines also helps to reduce noise.
2. Green Belts: Planting rows of trees and shrubs along highways and in residential areas creates a natural sound barrier that absorbs and dissipates noise.
3. Acoustic Zoning: Residential areas should be separated from industrial and commercial concentrations via urban planning. Additionally, using soundproof materials such as double-pane windows and insulation in structures helps to reduce indoor noise.