World Hydrography Day
Introduction
World Hydrography Day, celebrated annually on June 21st, recognizes the essential role of hydrography in the sustainable development of the planet’s oceans, seas, and waterways. Hydrography, the science of measuring and describing the physical features of water bodies, is crucial for a range of applications, from navigation and maritime safety to environmental conservation and resource management.
The Importance of World Hydrography Day
Awareness and education: World Hydrography Day aims to raise awareness of the significance of hydrographic data in our daily lives. It serves as an opportunity to educate the public about the vital role hydrography plays in maritime transportation, fisheries management, coastal zone development, and scientific research.
Promoting international cooperation: World Hydrography Day fosters collaboration among nations, encouraging them to share hydrographic data and resources. This cooperation is essential for the development of a global hydrographic framework, which can contribute to improved maritime safety, environmental protection, and sustainable use of marine resources.
Encouraging technological advancements: World Hydrography Day also promotes the development and application of new technologies in the field of hydrography. Technological advancements in surveying, data processing, and data dissemination methods enable more accurate and efficient mapping of the world’s oceans and waterways, benefiting various sectors of society.
Origins of World Hydrography Day
World Hydrography Day was established by the International Hydrographic Organization (IHO) in 2005. The IHO, founded in 1921, is an intergovernmental organization dedicated to ensuring that the world’s seas, oceans, and navigable waterways are surveyed and charted accurately. The IHO’s primary objective is to promote the use of hydrographic data for safe navigation and the protection of the marine environment. The organization’s member states include 94 countries, reflecting the global significance of hydrography.
The choice of June 21st as World Hydrography Day coincides with the anniversary of the IHO’s founding. The United Nations General Assembly officially endorsed World Hydrography Day in 2005, recognizing the importance of hydrography in global maritime safety, environmental protection, and sustainable development.
Key Players in Establishing World Hydrography Day
The establishment of World Hydrography Day can be attributed to the collective efforts of the IHO’s member states, as well as the support of the United Nations. However, the IHO’s leadership, including its Secretary-General and the directors of its various technical bodies, played a significant role in promoting the idea and organizing the annual events.
The IHO’s Secretary-General, Mathias Jonas, and his predecessors have been instrumental in advocating for the establishment and continued celebration of World Hydrography Day. The organization’s technical bodies, such as the Hydrographic Services and Standards Committee and the Capacity Building Sub-Committee, also contribute to the planning and execution of the events surrounding the day.
Conclusion
World Hydrography Day is a vital platform for raising awareness about the importance of hydrographic data and fostering international cooperation in the field. Through this annual event, the IHO and its member states encourage the sharing of hydrographic data, promote technological advancements, and support capacity building in hydrography. As the world’s oceans and waterways continue to face increasing pressures from human activities, World Hydrography Day serves as a reminder of the significance of hydrography in protecting and sustainably managing these invaluable resources.