Improving CII Ratings
The CII ratings scheme, on the other hand, determines ships’ operational carbon intensity on a performance scale of A, B, C, D or E. Under this mandatory measure, a ship rated D or E for three consecutive years will need to submit a corrective action plan to show how the required index rating (C or above) will be obtained. CII compliance improvement options could include voyage optimisation, just in time arrival management, continuous hull performance monitoring, speed optimization, switching to low-carbon fuels and retrofitting vessels with energy-efficient technology.
With this in mind, BSM developed a CII calculator adapted from MEPC guidelines and is integrated into its in-house ship management system, smartPAL. In 2021, BSM conducted preliminary assessments into the CII ratings of its entire fleet. This year, the FPC will release new tools to offer clients CII performance monitoring services. BSM will also be able to assist owners with vessel CII improvement investigations.
Jacob adds: “Ultimately, the EEXI and CII measures seek to develop a mindset of continuous benchmarking and improvement, such that it provides a case for vessel or operational modifications to bring down onboard carbon emissions. We believe that our capabilities at the Fleet Performance Centre will be of value to any ship owner, regardless of their fleet size.”