In response to strict industry regulation, the maritime sector is actively exploring alternative fuels to achieve emissions reduction goals. While some pioneers have successfully tested these options, many shipowners remain cautious about their readiness and the optimal transition time. This panel will delve into various cruise operators' perspectives on the practicality and viability of fuels such as Ammonia, Methanol, Hydrogen, Biofuels and other emerging options. Drawing from their hands-on experiences, the panellists will assess critical factors, including pricing, availability, infrastructure development, technological readiness, and regulatory implications, all of which influence the global adoption readiness within the industry.