The shipping industry is moving away from ammonia and hydrogen as future fuels, with many shipowners now favoring fuel oil, LNG, or methanol. Some discussions have even emerged around nuclear-powered vessels. This shift is largely driven by the high costs associated with ammonia and hydrogen fuels. While these alternatives were once seen as the primary green options for shipping, economic considerations have led to a more diverse range of fuel choices. The evolving landscape reflects the industry's ongoing search for viable and cost-effective solutions to reduce emissions. The debate over the best path forward continues as shipowners weigh environmental goals against operational expenses.
