Oceans News

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An orange-footed sea cucumber (Cucumaria frondosa). Image courtesy of Sara Jobson/Mercier Lab.

Global trade in sea cucumbers ‘alarming’ with many species at risk: Study

Edward Carver 30 Apr 2026
A fisher displays a meager catch at Goi Creek, Nigeria, in 2013, following oil spills in the area in years prior. Image by Milieudefensie via Flickr (CC BY-NC-SA 2.0).

Marine resource conflicts in Africa revolve mostly around access: Study

Edward Carver 29 Apr 2026
A man on the Philippine island of Boracay walks beside a drainage pipe discharging untreated sewage into the ocean in 2018.

Nearly three in four marine protected areas undermined by wastewater pollution

Elizabeth Fitt 29 Apr 2026

One of the world’s largest deep-sea coral reefs discovered off Argentina

Elizabeth Claire Alberts 29 Apr 2026
Wind farm off Pingtan Island in Pingtan county, Fuzhou, China. Image by Kilian Murphy via Unsplash.

Offshore wind’s clean energy potential remains largely untapped, say experts

Sean Mowbray 27 Apr 2026
The bottom otter trawler Hendrika Jacoba operating in the Dogger Bank waters in the North Sea. Image © Greenpeace.

NPFC adopts illegal fishing measures — but no Emperor Seamount protections

Francesco De Augustinis 24 Apr 2026
A freshly-caught shark on display for sale at a traditional market in Tanjung Luar, February 21, 2025.

Photos: A shark meat processing village and market in Indonesia’s Lombok

Garry Lotulung, Philip Jacobson 24 Apr 2026

Singapore to halt sourcing and breeding dolphins

Mongabay.com 23 Apr 2026

Chile’s plan to protect another 10% of its ocean is stalled by the new government

Shanna Hanbury 23 Apr 2026

Oil spill continues in Gulf of Mexico vulnerable habitats, while Pemex admits fault

Caitlin Cooper 22 Apr 2026
A critically endangered giant guitarfish, sometimes caught by bottom trawls. Image courtesy of Sarah Foster.

Study finds bottom trawling nets 3,000 marine fish species, including threatened ones

Shreya Dasgupta 22 Apr 2026
Southern resident orcas, an endangered subspecies, are threatened by a decline in their food sources, noise pollution and vessel traffic.

AI tool listens for endangered orcas in real time to reduce human disturbance

Abhishyant Kidangoor 22 Apr 2026
Alannah Acaq Hurley in Dillingham, Alaska. January, 2026. Image by Goldman Environmental Prize.

Goldman Prize winner Alannah Hurley fights Pebble Mine “from a place of love”

Claudia Geib 20 Apr 2026
Pa Haw, father of Saw Si Paw, takes to the Salween River each morning to inspect their nets for fish, despite heavy metal contamination linked to mining sites upstream. Photo by Gerald Flynn/Mongabay.

Asia’s longest free-flowing river contaminated by arsenic linked to Myanmar mines

Gerald Flynn 20 Apr 2026

Landmark US Magnuson-Stevens fisheries law turns 50 amid budget cut concerns

Bobby Bascomb 16 Apr 2026
A dugong munches seagrass near Marsa Alam, Egypt. Image by Julien Willem via Wikimedia Commons (CC BY-SA 3.0).

Drones aid dugong conservation as threats mount across their range

Mark Hillsdon 16 Apr 2026
A mature Nile perch grows to an average 1.21 to 1.37 meters (4 to 4.5 feet).

From carp to hippos, 43% of large freshwater animal species spread far beyond native ranges

Shreya Dasgupta 16 Apr 2026

San Francisco Bay emerges as high-risk area for migrating gray whales

David Brown 15 Apr 2026
Aaron Longton. Courtesy of Pew Charitable Trusts.

Aaron Longton, fisherman who tied sustainability to survival

Rhett Ayers Butler 15 Apr 2026
a ferret by Alfredo Gutiérrez via Wikimedia Commons (CC BY-SA 4.0).

Invasive ferrets removed from an island in a world-first

Shreya Dasgupta 15 Apr 2026
A squat lobster in the deep sea.

Deep-sea wildernesses are more important than the promise of seafloor mining (analysis)

Andrew D. Thaler 14 Apr 2026
Cape Three Points village, Ghana. Image by Tini Maier via Flickr. CC BY 2.0.

Ghana declares its first marine protected area

Victoria Schneider 14 Apr 2026
Kute Hero (right) abandoned his traditional pastoralist livelihood for fishing after most of his livestock perished during a severe drought. Image by Christopher Clark for Mongabay.

In northern Kenya, a shifting Lake Turkana reshapes traditional livelihoods

Christopher Clark 14 Apr 2026

Council recommends opening US Pacific marine monuments to commercial fishing

Bobby Bascomb 13 Apr 2026
Sunset over the tropical Pacific Ocean off Hawai‘i. The new study points to the climactic interconnectivity of the world’s warming oceans, where humid heat waves often originate, and faraway terrestrial landscapes, where humid heat waves can threaten public health.

Tropics take the brunt as hotter oceans drive large-scale humid heat waves: Study

Adam Litchkofski 10 Apr 2026
Waved albatross (Phoebastria irrorata). Photo by Rhett Ayers Butler

Half of seabirds are declining. Protecting marine flyways could help save them

Rhett Ayers Butler 10 Apr 2026
A Mediterranean moray (Muraena helena). Image ©gianfrs via iNaturalist (CC BY-NC-ND 4.0).

Creating the North Atlantic’s largest MPA network: Interview with Azores President José Manuel Bolieiro

Maria José Mendes 9 Apr 2026
This plant is classified as a halophyte, or capable of surviving in high-salinity environments. Image by Vengolis via Wikimedia Commons (CC BY-SA 4.0).

In Indonesia, a coastal vine used as medicine now signals ecological decline

Christopel Paino 9 Apr 2026
A federal fisheries observer sorts fish and collects data to inform fisheries management aboard the Cassandra Anne, a groundfish trawler based in Oregon, U.S. Imge by Chris Peterson/Action Works Photography courtesy of Oregon Sea Grant via Flickr (CC BY-NC-SA 2.0).

How the US rebuilt a collapsed fishery

Rhett Ayers Butler 9 Apr 2026
Collage of the 24 new Amphipod species identified in Clarion-Clipperton Zone, CC BY, National Oceanography Centre, Southampton

24 new species found in ocean zone eyed for battery metals mining

Liz Kimbrough 9 Apr 2026
Shark fins and a dead hammerhead shark.

EU citizens file complaint for delays in response to anti-shark fin campaign

Victoria Schneider 8 Apr 2026

Malawi says there’s been no illegal crayfish smuggling for a year

Charles Mpaka 8 Apr 2026

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