An International Maritime Organization (IMO) working group has agreed a set of draft guidelines to support mandatory measures to cut the carbon intensity of all ships.
The proposed mandatory measures have already been approved by IMO’s Marine Environment Protection Committee (MEPC) and are expected to be adopted when the MEPC meets for its 76th session from 10-17 June, 2021.
The proposed amendments to the MARPOL Convention would require ships to combine a technical and an operational approach to reduce their carbon intensity. This is in line with the ambition of the Initial IMO GHG Strategy, which aims to reduce carbon intensity of international shipping by 40 per cent by 2030, compared to 2008.
These are two new measures: the technical requirement to reduce carbon intensity, based on a new Energy Efficiency Existing Ship Index (EEXI); and the operational carbon intensity reduction requirements, based on a new operational carbon intensity indicator (CII).
The dual approach aims to address both technical (how the ship is equipped and retrofitted) and operational measures (how the ship operates).
Read more about the guidelines here.