Ocean News
Mercator Ocean International is an international reference for Ocean data and expertise and provides a variety of thematic pages and Ocean Bulletins, following changes in the Ocean in line with climate change and natural variations. We provide a growing suite of Bulletins, offering in-depth coverage on topics like Marine Heatwaves, Sea Ice, El Niño, and more.
August 6, 2025
Figure 1. Illustrations of the different types of plankton. Plankton Unveiled Plankton may be tiny and often invisible to the naked eye, but their impact on our planet and humanity
July 29, 2025
Key takeaways Mediterranean Sea January to June 2025: SST and SST anomaly Figure 1: Top: Daily sea surface temperatures averaged for the Mediterranean Sea between 1991-2020 using ESA’s Climate Change Initiative