Skip to content

IMO continues work on the Ballast Water Management Convention at MEPC 80

The International Convention for the Control and Management of Ships’ Ballast Water and Sediments, 2004 (the BWM Convention) is intended to prevent the spread of harmful aquatic organisms from one region to another and damage to the marine environment from ballast water discharge, by minimising the uptake and subsequent discharge of sediments and organisms.  The Convention entered into force globally on 8 September 2017 and requires signatory Flag States to ensure that ships flagged by them comply with standards and procedures for the management and control of ships’ ballast water and sediments by requiring all ships to implement a Ballast Water Management Plan,

Limiting Underwater Radiated Noise (URN) at the IMO 

Underwater radiated noise (URN) from ships has been proven to have a damaging effect on marine wildlife and even marine plants of many types. Factors which have been identified as contributing to URN, include ship resistance and propulsion together with ship machinery systems and operational approaches.  For several years the IMO has been working on guidelines to mitigate the effects of URN and in 2014 it approved its first set of guidelines on underwater noise (MEPC.1/Circ.833). Since those guidelines were approved there has been a doubling of noise levels in the ocean.  IMCA Contact Margaret Fitzgerald Head of Legal &

IMO’s Marine Environment Protection Committee adopts historic 2023 GHG Strategy

The IMO’s Marine Environment Protection Committee (MEPC 80) have agreed to a revised GHG Strategy on the reduction of GHG emissions from ships with a commitment to reach net zero GHG emissions by or around 2050. Margaret Fitzgerald, representing IMCA, attended the week-long Committee meeting as well as the 15th session of the Intersessional Working Group on GHG the previous week and was joined on Thursday by Iain Grainger, IMCA’s CEO, who witnessed the historic agreement being reached. IMO’s work on GHG emissions reduction and future fuels is being closely monitored by IMCA’s Marine Policy & Regulatory Affairs (MPRA) Committee