Noise pollution is rising but policy is falling silent , Pg6

Key Highlights:

• Urban noise pollution in Indian cities exceeds permissible limits, impacting public health and violating constitutional rights.
• The National Ambient Noise Monitoring Network (NANMN), launched in 2011, suffers from flawed sensor placement and lack of accountability.
• The Supreme Court of India reaffirmed in 2024 that excessive noise infringes upon the fundamental right to life and dignity under Article 21.
• Noise Pollution (Regulation and Control) Rules, 2000 exist, but enforcement remains symbolic with cities like Delhi and Bengaluru recording 65-70 dB(A) in silent zones.

Detailed Insights:

• Article 21 of the Indian Constitution guarantees the right to life with dignity, encompassing mental and environmental well-being, which is affected by noise pollution.
• Regulatory fragmentation and institutional silence hinder effective noise pollution control, contrasting with Europe where noise-related data shapes policy.
• Civic fatigue and the invisibility of noise as a pollutant contribute to the normalization of sonic aggression in urban environments.
• Decentralizing NANMN, linking monitoring to enforcement, and embedding acoustic resilience in urban planning are crucial steps for reform.
• A national acoustic policy, similar to the National Ambient Air Quality Standards, is needed to define permissible decibel levels and empower local grievance redress.
• Ecological communication systems are disrupted by urban noise, as evidenced by altered song patterns in birds, signaling a breakdown in urban environmental ethics.

Key Concepts Involved:

• Article 21: Guarantees the right to life with dignity, including a healthy environment.
• Noise Pollution (Regulation and Control) Rules, 2000: Legal framework to regulate and control noise pollution.
• National Ambient Noise Monitoring Network (NANMN): A network to monitor ambient noise levels in the country.