Sea

Earth News

Could eating invasive fish help the oceans?

WWF's free guide to sustainable seafood now delves into a growing climate threat: invasive species.

24/04/2026

Earth News

Ghost fish farms pollute Greek seas and threaten ship safety

The Greek island of Ithaca is still facing pollution years after fish farms were abandoned.

23/04/2026

Earth News

Inside Portugal's €111m battle to stop its beaches from vanishing

Portuguese authorities have earmarked €111 million for coastal restoration and protection.

09/04/2026

Earth News

Greece clamps down on illegal smuggling of endangered sea urchins

Thousands of endangered sea urchins are being pulled from the sea in Greece, as fisherman succumb to lucrative profits.

03/04/2026

No Comment

Heavy rain turns Iran’s Hormuz Island beach deep red

Rainfall on Hormuz Island transformed its Red Beach as iron-rich soil runoff colored the shoreline and waters deep red, drawing wide attention online.

18/12/2025

Spain

Powerful wave kills four at popular seawater pool in Spain's Tenerife

The pool at Isla Cangrejo, on Tenerife's Los Gigantes coast, is popular with foreign tourists, according to local media.

08/12/2025

Nature

Concerns grow for dolphin that has become the star of Venice’s lagoon

The basin is one of the most trafficked areas of the city, far from an ideal habitat for the mammal.

05/11/2025

Nature

People use garden tools to protect millions of migrating red crabs

Up to 100 million crabs are expected to make their way from their forest burrows to the shoreline where they breed.

23/10/2025

Qatar in Motion

Making a splash in watersports

In partnership with Media City

Once a country known more for sand than surf, Qatar is now making waves - literally. From jetpacking to jetskiing, kite surfing to kayaking, paddleboarding to parasailing, its 560 km of coastline is fast becoming the peninsula’s next…playground?

22/10/2025

Earth News

Why orcas won't stop ramming boats off the Portuguese coast

Curious about the rudder, orcas have increasingly approached ships over the last five years.

07/10/2025

Ocean

The remarkable comeback of Europe’s bluefin tuna

In partnership with the European Commission

Europe's Atlantic bluefin tuna populations have made a reassuring comeback after nearly collapsing two decades ago. Today, tight international controls keep fishing sustainable across the Mediterranean and East Atlantic — under close scientific oversight.

30/09/2025

Ocean

The science behind Europe's stunning bluefin tuna recovery

In partnership with the European Commission

The speed of Europe's Atlantic bluefin tuna recovery stunned even the scientists monitoring it. Once proper controls were in place, populations bounced back faster than anyone expected.

30/09/2025

Earth News

Ocean acidification breaches critical boundary for the first time

More than three-quarters of planet Earth’s life support systems are no longer in the safe zone, experts warn.

24/09/2025

Earth News

Two ships sail to 26 Greek islands to protect endangered monk seals

For about two months, Luke, Suzanne, Nora, John and Aran have sailed the Aegean and Ionian to inform locals, visitors and tourism operators about the threats monk seals are facing.

01/09/2025

Earth News

Holiday photos are helping scientists in Malta study climate change

The CoastSnap project helps track how climate change is impacting coastlines through community photo contributions.

26/08/2025

Ocean

Same space, two harvests: Euronews visits the first seaweed farm at an offshore wind park

In partnership with the European Commission

Europe’s offshore wind farms are being reimagined as multi-purpose sites. The first commercial-scale project has successfully harvested seaweed between turbines in the Dutch North Sea.

26/08/2025