IMO has recently published MEPC Circ. 833 ‘Guidelines For The Reduction Of Underwater Noise From Commercial Shipping To Address Adverse Impacts On Marine Life’, which sets out to advise on design and operational solutions that could be adopted to reduce underwater radiated noise pollution.
The International Organization for Standardization (ISO) has developed the (ISO/PAS) 17208-1 Acoustics, Quantities and procedures for description and measurement of underwater sound from ships. Part 1: General requirements for measurements in deep water and ISO/DIS 16554. Ship and marine technology. Measurement and reporting of underwater sound radiated from merchant ships and deep water measurement.
Paolo Moretti, Head of the Marine Business Line, RINA Services, said, “Noise is the new pollution. The international community has raised concern that the underwater noise generated by commercial shipping may have negative consequences on marine life, especially marine mammals.
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