CMA CGM is backing the development of a biomethane production facility in France with an annual capacity of 7,000 tonnes, reinforcing the shipping group’s efforts to expand the use of lower-carbon fuels across its operations.
Biomethane, a renewable gas produced from organic waste and other biological materials, can help reduce greenhouse gas emissions when used as an alternative to fossil fuels. Its potential applications include transport and energy production, subject to the fuel’s quality and the requirements of the end-use system.
The project aligns with the maritime industry’s broader efforts to diversify fuel sources and reduce the environmental impact of shipping. Shipping companies are increasingly exploring alternative fuels, including biomethane, biofuels, methanol and other lower-emission energy options, as they work towards decarbonisation targets.
The facility will be developed by ENGIE in the industrial-port area of Le Havre, with production expected to begin from 2029. It is designed to supply approximately 100 GWh of biomethane annually, potentially avoiding around 23,000 tonnes of CO₂ emissions per year. The project remains subject to a final investment decision.
The plant will process livestock waste, household organic waste and agricultural residues into biomethane. The renewable gas will be supplied to CMA CGM’s fleet through the European gas network under a certified mass-balance system. It can be used by the group’s LNG-powered vessels without requiring modifications to their engines or existing infrastructure.
The initiative strengthens CMA CGM’s efforts to secure alternative fuel supplies while supporting France’s renewable energy industry and the shipping sector’s transition towards lower-emission operations.