We are pleased to present the Paris MoU Annual Report for 2025, continuing our commitment to transparency and the enhancement of maritime safety. This year, we have further refined our digital approach, ensuring even greater accessibility for the public and the shipping industry. Our aim remains to provide clear and accessible information to all stakeholders.
For the past two years, we have expressed our concerns regarding the persistently high average detention rates. In 2022, we recorded a rate of 4.25%, with a slight improvement to 3.81% in 2023. However, in 2024, we observed a regrettable increase to 4.03%. These figures remain significantly higher than the pre-COVID-19 period, a trend that has persisted for the last three years. This necessitates continued close monitoring of developments in the coming period. Notably, an analysis of recorded deficiencies has not revealed any specific area as the primary cause of this increase in non-compliance. We urge all stakeholders to re-evaluate their operational practices and ensure adherence to international maritime standards.
A particularly alarming trend is the growing number of “false flag” ships worldwide. These ships are reported to be flying the flags of IMO member States and other States without the knowledge or authorisation of those States, and without possessing genuine certificates of registration. This evasion of legitimate flag State jurisdiction and control poses a significant threat to the safety of navigation, the well-being of seafarers, and the prevention of marine pollution. Such ships undermine the integrity of international maritime regulations, and we are working with the IMO and its member States to address this serious issue.
Compounding this concern is the increasing number of ships operating within the so-called “shadow” or “dark fleet”. By sailing through the coastal waters of Paris MoU member States without port calls, these ships effectively circumvent the Paris MoU’s risk-based port State control system. Because compliance with international maritime regulations cannot be monitored on these ships, risks to maritime safety and pollution prevention arise, impacting both the Paris MoU region and the global maritime community. Given the inherent limitations of Port State Control in effectively addressing the risks posed by ‘false flags’ and ‘shadow fleets’ which do not call to any ports in the Paris MoU region, innovative strategies and intensified international cooperation are now indispensable.
Our collaborative efforts with other regional Port State Control regimes have been further strengthened through ongoing information sharing and coordinated inspection campaigns. The invaluable contributions of the International Maritime Organization and International Labour Organization have been crucial in promoting global harmonisation.
The Paris MoU remains steadfast in its commitment to fostering safer, cleaner, and more efficient shipping. We extend our sincere gratitude to the European Commission, EMSA, and all our partner organisations for their unwavering support. Above all, we acknowledge the dedication of our Port State Control Officers and maritime administration colleagues, whose tireless efforts are the foundation of our success.
We look forward to a future of enhanced maritime safety, seafarer welfare and environmental protection, while acknowledging the significant challenges that lie ahead.