The book "Providing the national economy with oceanographic information", created by the team of authors, is a unique study that immerses the reader in the world of oceanography and its importance for the development of the national economy. This publication will be of particular interest to those interested in the natural sciences, ecosystems, as well as those who seek to understand how oceanographic data can influence the economic development of countries and regions. The book examines key aspects of the use of oceanographic information in various sectors of the national economy, such as fishing, shipping, ecology and tourism. The authors emphasize that the ocean is not just a vast space, but a resource that can and should be used rationally and efficiently. In the face of global climate change and increasing pressure on natural resources, understanding of oceanographic processes is becoming especially relevant. Readers interested in ecology, marine science or economics will find in this book a lot of useful information and practical recommendations. It will be useful to both undergraduate and graduate students as well as professionals in the fields of ecology, maritime affairs and natural resource management. The book can attract attention and a wide audience, including environmentally conscious citizens who seek to understand how their daily actions affect the state of the oceans and seas. The topics raised in the book cover a wide range of issues, from the impact of climate change on marine ecosystems to methods for collecting and analyzing oceanographic data. The authors emphasize the importance of an interdisciplinary approach that integrates knowledge from a variety of fields, from biology to economics. This makes the book especially valuable for those looking for integrated solutions for sustainable development. The style in which the book is written is of scientific rigor, but it is available to a wide audience. The authors use many examples and cases, which makes the material more clear and understandable. This allows the reader not only to assimilate the information, but also to see its practical application in real life. The team of authors includes experts in the field of oceanography, ecology and economics, which gives the book additional value and authority. The book "Providing the national economy with oceanographic information" may be of interest to those who are looking for similar works, such as "Marine Ecology" or "The Economics of Natural Resources" . It opens new horizons for understanding how oceanographic research can become the basis for sustainable development and effective resource management. In conclusion, this publication is not just a collection of scientific articles, but an important contribution to the understanding of the role of the oceans in the economy and ecology. It emphasizes the need for responsible treatment of natural resources and invites readers to think about how their actions can affect the future of our planet. If you want to learn more about how oceanographic information can change our perception of the world and help solve pressing problems, this book will be a great choice for you.