IMO’s Edmund Hughes is in Paris for the OECD Council Working Party on Shipbuilding (25 November), to present an update of IMO’s regulatory work on air pollution and energy efficiency following the 2014 meetings of the Marine Environment Protection Committee (MEPC 66 and MEPC 67), including NOx Tier III amendments, extension of the EEDI framework to additional ship types and adoption of the 2014 Guidelines on survey and certification of the EEDI.