A new book focused on the principles and applications of the Gill-Oxygen Limitation Theory (GOLT) is scheduled for publication in March 2026.
Co-authored by the Sea Around Us PI, Dr. Daniel Pauly, and Dr. Johannes Müller, assistant professor at the Leiden University Centre for the Arts in Society, Breathing Water in a Warming World presents a theoretical framework for explaining how warming waters and deoxygenation affect the growth and reproduction of fish and other water-breathing animals.
Mogadishu’s fish market. Image by AMISOM Public Information, Wikimedia Commons.
Indian Ocean fisheries are vital for global nutrition as they provide 12 per cent of wild-caught seafood worldwide which, in turn, corresponds to nearly 30 per cent of all calcium from seafood, 20 per cent of vitamin A, 15 per cent of iron, and 13 per cent of vitamin B12.
The Sea Around Us MSc student, Anna Luna Rossi (fourth from the left), with her NGO Reserva colleagues and actress Auli’i Cravalho at UNOC 2025.
By Anna Luna Rossi.
June 2025 marked the third edition of the United Nations Ocean Conference, hosted in Nice, France, and co-organized by France and Costa Rica. UNOC3 falls within the Ocean Decade initiative to create a framework for communicating and using ocean knowledge to generate real-time actions for safeguarding our marine resources.
Sea Around Us data users interested in learning how to perform a catch reconstruction update now have access to a suite of free video tutorials.
The step-by-step guides, available in English with carefully curated subtitles in Arabic, Chinese, French, Indonesian, Italian, Spanish and Turkish, (with more languages on the way), are presented in an easy-to-understand animated video format led by a researcher named Ola.
Bluefin tuna. Image by Tom Puchner, Flickr
Extractive activity in international waters – including fishing, seabed mining, and oil and gas exploitation – should be banned forever, according to top scientists.
The high seas, the vast international waters beyond national jurisdiction, cover 43 per cent of the planet’s surface and two-thirds of its living space. Yet they remain largely unprotected and increasingly threatened by overfishing, climate disruption and the rising interest in deep-sea mining.