The IMO 2020 Sulfur Cap has led to the introduction of a new type of fuel, VLSFO, with a sulfur content not exceeding 0.05%. However, engine problems caused by off-spec or incompatible fuels persist, with issues such as cat fines, stability, sulfur content, and flash point. The International Organization for Standardization (ISO) recently launched a new standard for methanol as a marine fuel, addressing the need for quality control in alternative fuels like methanol.
Container shipping companies such as Maersk, CMA CGM, and COSCO have ordered hundreds of new vessels designed to reduce greenhouse gas emissions. Data from DNV shows that there are pending orders for 522 dual-fuel vessels, with 216 of them being for methanol. Methanol is attractive due to its ability to reduce CO2 and NOx emissions significantly while eliminating SOx and particulate matter emissions. Maersk has been at the forefront of methanol adoption, converting vessels like the Maersk Halifax to dual-fuel methanol.
Engine manufacturers have been developing methanol technology, with MAN Energy Solutions conducting sea trials for its ME-LGIM engine in 2016. Initiatives such as global pricing mechanisms for GHG emissions and a global marine fuel standard are being discussed at the IMO to support maritime climate action. These efforts, along with the early adoption of greener fuels by companies like Maersk, aim to prevent costly fuel problems for operators and pave the way for the industry’s net-zero ambition for 2050.
More Stories
India’s Key Maritime Bills to Transform Shipping and Coastal Trade
Germany’s Mosel River Closed for Lock Repairs
RMT Supports Employment Rights Bill Amendments to Protect Seafarers