Why Shipping Is Quietly Aligning On Methanol & Hybrid Electric Systems - CleanTechnica

The article from CleanTechnica examines the evolving landscape of shipping decarbonization, highlighting that the industry is moving toward a hybrid system architecture combining methanol as the primary liquid fuel with hybrid electric systems, rather than converging on a single fuel solution. While LNG has dominated alternative fuel orders due to its mature technology, existing infrastructure, and regulatory acceptance, its climate benefits are limited because methane leakage during production and use offsets much of its carbon advantage. Consequently, LNG is increasingly viewed as a compliance and risk management option rather than a long-term decarbonization solution. The article also notes that orders for alternative fuel-capable ships have fluctuated but show a clear trend toward methanol and hybrid systems. Challenges with other zero-carbon fuels like ammonia and hydrogen are significant, especially due to ammonia’s toxicity and environmental risks, which complicate its adoption in real-world shipping operations. Additionally, geopolitical factors, trade uncertainties, and regulatory pressures—particularly concerning Chinese shipbuilding—are influencing shipyard market shares and