New analysis by the Maritime Emissions Reduction Centre (MERC) has found that silicone-based hull coatings could deliver significant emissions reductions, but challenges around application and mechanical strength remain.
Silicone coatings, with their very low surface energies and smooth surfaces, result in self-cleaning properties that release microfouling, preventing the development of macrofouling. The resulting reduction in drag can lead to significant fuel savings and lower greenhouse gas (GHG) emissions. While manufacturers claim potential fuel savings of up to 10%, the analysis by MERC of actual vessel performance reported by its members provides a more nuanced picture of the technology’s benefits. Coating performance is highly dependent on factors such as vessel type, age and operating profile. While substantial savings are possible, precise performance measurement remains challenging due to variables such as engine condition and weather. Continue reading “Silicone-based hull coatings to deliver significant emissions reduction according to Maritime Emissions Reduction Centre analysis”
ABS has released its latest Quarterly Port State Control (PSC) Report which provides information about deficiencies identified on ABS vessels during inspections carried out by the various PSC regimes globally during the last quarter of 2024.
