GS-III: Economy, Environment, S&T
Noise pollution
Not met yet — counts as met once you answer a question on it.
Statutory framework under the Environment (Protection) Act, 1986 and the Noise Pollution (Regulation and Control) Rules, 2000 sets ambient noise limits for industrial, commercial, and residential zones, aligned with WHO decibel standards. Sources include vehicular traffic, industrial units, and public address systems. Chronic noise exposure causes hearing loss and cardiovascular stress. Enforcement is carried out by the CPCB and State Pollution Control Boards (SPCBs), placing noise pollution at the intersection of environmental law and public health regulation.