World Ocean Observatory

10/14/2026

This week on World Ocean Radio:
Electric War
https://share.transistor.fm/s/d2341ce0

If war was once driven by oil, it has now become a function of electricity as its foundational resource, enabled by a grid which is currently unable to meet today’s ever-increasing demand. Where is all this new energy to come from?

WORLD OCEAN RADIO
A weekly series of five-minute audio essays available for syndicated use at no cost by college, community and public radio stations worldwide, providing coverage of a broad spectrum of ocean issues from science and education to advocacy, exemplary projects and innovation. Subscribe, rate and review: every share, star, and endorsement helps to sustain .

FMI: worldoceanobservatory.org

10/13/2026

🔵 The 10th Copernicus Ocean State Report draws on a decade of ocean observations to reveal an ocean warming at an alarming pace, with far-reaching consequences for marine life, coastlines and communities globally.

Produced by Mercator Ocean International, the European Commission’s entrusted entity for implementing the Copernicus EU Marine Service, with contributions from 125 scientists from Europe and worldwide, this report shows how a decade of sustained monitoring turns long-term observations into evidence for adaptation and action.

Key findings include:

• Record-breaking marine heatwaves, in both intensity and duration, in the Black and Mediterranean. Some heatwave events lasted for over 30 days, with temperatures exceeding 4.6°C above the average.

• Overlapping pressures on small island States from climate change impacts including sea-level rise, rapid ocean warming and rising tropical cyclone risk.

• Unprecedented freshening of the Barents Sea: The ongoing and rapid “Atlantification” (increase in salinity) of the Barents Sea temporarily paused between 2016 and 2022. Salinity levels fell across the whole sea, due to an influx of fresher water from the North Atlantic and increased sea ice drifting in from the Arctic.

• Persistent global phytoplankton shifts: Over the last three decades, around 5% of the global ocean has seen a persistent shift in the seasonal changes of microscopic organisms known as phytoplankton, pointing to ongoing reorganisation of marine ecosystems around the world.

🔗 Download the report here: https://ow.ly/pZjk50ZVKeP
🔗 Mercator Ocean International leads the Collaborative Centre for Ocean Prediction; learn more about the centre's work here: https://ow.ly/J3wS50ZVKeQ

10/10/2026

1. The Uluburun cargo, which was found in 1984

10/09/2026

Forced labor, rancid waste, harmful chemicals. What to know about the seafood that could end up on your plate.

10/01/2026

09/17/2026

Read and weep…

The global response has been found wanting: now COP31 in November has a clear rallying point

09/15/2026

W2O is so proud to share the news that our founder, Peter, Neill, has been presented with the International Council of Maritime Museum (ICMM) Greenhill-Johnston Life Fellow Award during the 2026 ICMM Congress in Sydney, Australia.

Since 2004, Peter’s primary focus has been as founder, long-time director, and now strategic advisor of World Ocean Observatory, dedicated to information, education and public discourse about the ocean as an integrated global social system. Through his work, Peter has championed the belief that informed citizens around the world can come together to sustain our ocean and inspire future generations of Citizens of the Ocean.

Presented on behalf of the Executive Council of the International Congress of Maritime Museums, the award recognises Peter’s outstanding contribution to ICMM, including his service as ICMM President from 1999–2002, and a remarkable career dedicated to marine affairs and the future of our oceans.

FMI: https://www.worldoceanobservatory.org/about

Congratulations, Peter Neill, ICMM’s fifth Greenhill-Johnston Life Fellow. Thank you for your contributions to maritime heritage, to ocean education and ocean literacy, for your vision to create and support technologies and means to reach more people in unconventional and thought-provoking ways, and for your commitment to the enduring success of World Ocean Observatory and the more than 800 episodes of World Ocean Radio!

🏆 ICMM GREENHILL-JOHNSTON LIFE FELLOW AWARD | Peter Neill

We are delighted to announce that Peter Neill has today been presented with the ICMM Greenhill-Johnston Life Fellow Award at the 2026 ICMM Congress in Sydney.

Presented on behalf of the Executive Council of the International Congress of Maritime Museums, the award recognises Peter’s outstanding contribution to ICMM, including his service as ICMM President from 1999–2002, and a remarkable career dedicated to marine affairs and the future of our oceans.

Peter’s career has spanned maritime museums, preservation, education and ocean advocacy. He served as President of the South Street Seaport Museum in New York from 1984–2004, and is a past President of the Council of American Maritime Museums (CAMM). His career has also included leadership roles in maritime preservation and sea education programmes for young people.

Since 2004, Peter’s primary focus has been founding and directing the World Ocean Observatory, dedicated to information, education and public discourse about the ocean as an integrated global social system. Through his work, Peter has championed the belief that informed citizens around the world can come together to sustain our ocean and inspire future generations of Citizens of the Ocean.

Peter’s generosity continues here at the 2026 ICMM Congress. He has also funded the inaugural World Ocean Observatory 2026 Bursary for Ocean Education, supporting Connie KY Ng (伍家恩) of the Hong Kong Maritime Museum 香港海事博物館 to attend this year’s Congress.

👏 Please join us in congratulating Peter Neill, ICMM’s fifth Greenhill-Johnston Life Fellow, and thanking him for his extraordinary contribution to ICMM, maritime heritage, ocean education and the international maritime museum community.

09/11/2026

One year ago today, the first Rising Tide newsletter was sent out to a list of about 100 people. Since then, we've published more than 800 articles, listed over 1,100 events, and more—free to all across the Blue Hill Peninsula. Read our year-one recap at the link in the comments.

09/10/2026

Measuring the rate of annual consumption of natural resources country by country