From the Osmangazi Bridge in Türkiye to the Baron Bliss Lighthouse of Belize, landmarks across the globe were illuminated in "maritime blue" on 26 September to mark World Maritime Day.
Observed on the last Thursday of September every year, the day calls attention to the vital role of sustainable international shipping as a lifeline for billions of people who rely on global trade.
This year's theme, "Navigating the Future: Safety First!", reflects the importance of maritime safety and security, in tandem with the protection of the marine environment.
Safety has been at the heart of all of IMO's activities since it was established in 1948. Since then, the Organization has worked to ensure that global maritime regulations keep pace with evolving needs, emerging technologies, and new risks.
During a reception at IMO Headquarters in London, Secretary-General Antonio Dominguez led a ceremony to light up the building in blue, in the presence of delegates from Member States as well as the international shipping industry.
The moment was broadcast live on social media, as governments, cities, ports and shipping lines from around the world shared their own celebrations and activities with the hashtag #WorldMaritimeDay.
In addition to illuminating landmarks, members of the global maritime community held public seminars, beach clean ups, exhibitions, poetry readings and other national and community events to mark the day.
Browse the 2024 photo gallery: Lighting up in blue for World Maritime Day