Wärtsilä has launched a retrofit for its 50DF dual-fuel marine engines aimed at significantly cutting methane slip during LNG operation. The conversion enables existing 50DF engines to be converted to spark gas (SG) mode, resulting in up to 75% lower…

Retrofits have saved Odfjell 53% in CO2 emissions across the fleet compared with its 2008 CII baseline, with the tanker company now targeting 57%, according to Erik Hjortland, Technology vice president.

Since 2014, Odfjell has installed 140…

International Maritime Organization (IMO) member states gather in London this week to define a fuel standard and potential shipping levy on ship carbon emissions, though adoption of the latter is in serious jeopardy.

The decision will be pivotal for…