Oceans


Crashing waves on rough sea

Trump administration U-turns on plans to dismantle ocean monitoring system

ByVictoria HeathJun 19, 2026
Instruments providing crucial data on oceans, climate change and marine biodiversity will be recovered along the coast of the US and in waters between Iceland and Greenland
Antarctica mountains and ocean. South Pole. Antarctica seascape and landscape. Glaciers.

A France-sized piece of ice is missing from Antarctica’s West Coast

ByVictoria HeathJun 15, 2026
Around 650,000 square kilometres of winter sea ice in West Antarctica did not freeze over this year, researchers say
Northern gannets

More than 10,000 seabirds and 1,000 whales & dolphins killed in UK waters as bycatch each year

ByVictoria HeathJun 10, 2026

Humpback whales, razorbills and seals are among the victims of bycatch by fishing boats in UK Analysis has revealed the…

Montserrat island aerial view

UK Government announces Montserrat is joining the Blue Belt Programme

ByVictoria HeathJun 8, 2026
Montserrat will gain access to leading scientific expertise and resources as it seeks to establish Marine Protected Areas and ecosystem resilience
Two individuals of Thecacera sesama sp. nov. feeding on a bryozoan.

Tiny nudibranch species discovered in northern Taiwan

ByKhadeejah MasudJun 1, 2026
A species of sea slug – barely the size of a grain of rice – has been discovered in Taiwan’s waters by scientists
Tropical ocean with school of little fish in underwater. Ocean background

How warming oceans could trigger a Super El Niño and weaken Atlantic currents

ByMarco MagriniJun 1, 2026
For decades, the oceans have absorbed the heat of human-made climate change. Now, that stored energy may be returning with compound interest
Th epicture of colorful coral reef and diver

The hidden impacts of scuba diving tourism on coral reefs

ByCoby SchlosbergMay 27, 2026
New study reveals how even well-intentioned scuba divers contribute to reef damage in the world’s oceans/
Cancun, Mexico. May 9 2024. Sargasso weed (sargassum seaweed) covers the beach at El Dorado Royale hotel, Cancun, Mexico.

The newfound potential for Atlantic seaweed

ByCoby SchlosbergMay 27, 2026
A new study shows how Atlantic seaweed could power carbon dioxide removal and biofuel production
Koheru (Decapterus koheru) schooling fish underwater

Ocean acidification is ruining social life of reef fish, study finds

ByVictoria HeathMay 22, 2026
Fish are becoming part of smaller shoals, which offer less protection to individuals, as ocean pH becomes more acidic
Antarctica mountains and ocean. South Pole. Antarctica seascape and landscape. Glaciers.

Antarctic Treaty is failing to keep up with rapid rate of climate change, says WWF

ByVictoria HeathMay 21, 2026
Parties failed to reach consensus on granting emperor penguins protected status at latest Antarctic Treaty Consultative Meeting
ribbon worm

Scientists discover more than 1,100 new marine species in a single year

ByVictoria HeathMay 19, 2026
From 'ghost sharks' to worms on volcanic seamounts, scientists have discovered a complex array of life beneath the ocean surface
Greenland Ice Sheet

Hidden methane emerging from beneath the ice reveals Greenland’s sensitivity to climate change

ByVictoria HeathMay 7, 2026
New study from Oulu University reveals how responsive the Greenland ice sheet is to climate change – more so than models predict
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