The Fortescue Green Pioneer, an ammonia-fuelled demonstration vessel currently moored in London, is showcasing advancements in automated bunkering processes. Apart from the crew's initial connection of the fuel supply, the bunkering operation is mostly automated, monitored remotely from the vessel's bridge. Safety measures are stringent, with crew forbidden on deck during bunkering due to its high-risk classification. The ship's dual-fuel capability, using both diesel and ammonia, highlights the industry's interest in alternative marine fuels. Despite the higher cost of ammonia per tonne compared to other low-carbon options, like fuel oil and liquified natural gas, the environmental benefits are being recognized by the shipping industry. The International Maritime Organization is actively working towards consensus on promoting low-carbon fuels to achieve net-zero emissions by 2050. This initiative aligns with global efforts to reduce the shipping sector's environmental impact and drive innovation in sustainable marine technology.