Oceans News

RSS
4453 stories
The Peruvian government launches the 2025 anchoveta season with a 3-million-ton quota, the second-highest in the last 13 years. Image by Ministerio de la Produccion - Produce via Flickr. Public domain.

A chemical kept fishmeal from catching fire. Then scientists raised cancer concerns

Ian Urbina 9 Oct 2026
Fishers at work in artisanal fishing pirogues with seine nets off the Senegalese coast, Kafountine, Casamance. Image © Clément Tardif for Greenpeace.

Fishmeal factories take Senegal’s fish from the dinner table

Ian Urbina 9 Oct 2026
Big blue octopus (Octopus cyanea) with diver in background in waters off Hawaii. Photo credit: naturepl.com / David Fleetham / WWF

World Octopus Day: new discoveries about the world’s smartest invertebrates

David Brown 8 Oct 2026
Angelshark, commonly called peixe anjo in Brazil, (“angel fish” in Portuguese), continues to be sold at stalls in the Porto Alegre Public Market. Image courtesy of Alex Rocha/PMPA.

Endangered angelshark is still traded in Brazil despite import ban

Fernanda Wenzel 8 Oct 2026

South Korea strengthens migrant fisher protections. Advocates are not impressed.

Andrew Jeong 8 Oct 2026

Arabian Sea humpbacks may be a unique subspecies at risk of extinction

Naina Rao 7 Oct 2026
Humpback whale

International Whaling Commission rejects push to revive commercial whaling

Elizabeth Claire Alberts 7 Oct 2026
Northern sea otters (Enhydra lutris ssp. kenyoni) in a kelp forest in Strathcona

Science, Indigenous knowledge team up to restore Canada’s kelp. (Sea otters help, too.)

Jennifer Cole 6 Oct 2026

Satellite data reveal massive scale of routine oil pollution in oceans. See the map

Shanna Hanbury 2 Oct 2026
Viernamese fishers in a boat.

Vietnam’s fishers face rising costs, declining catches and a contested sea

Minh L Tran 2 Oct 2026
Researcher Raquel Peixoto inoculating probiotics on bleached coral during a 2022 heat wave in the Red Sea. Image courtesy of Morgan Benett-Smith.

Probiotics prevented coral bleaching during a Red Sea heat wave: Study

Allessandra DiCorato 2 Oct 2026
A low tide on hermit crab amid mangrove roots.

Mangroves keep waves at bay. A new study helps scientists predict how

Isabel Gil 1 Oct 2026
Townsville city in Queensland suffered significant damage during Tropical Cyclone Yasi in 2011. Image by Bannon Keft via Flickr (CC BY-NC-SA 2.0).

Rising seas could cost Australia economic losses of $855 billion, study finds

Shreya Dasgupta 1 Oct 2026

Tokyo records historic 35-day rain streak driven by El Niño and stalled fronts

Naina Rao 30 Sep 2026

Plastic fused to coral rubble raises new concerns for ocean pollution

Bobby Bascomb 29 Sep 2026
A humpback whale back surrounded by murres and other seabirds off the coast of Alaska, with a fishing vessel in background. As warm waters reduced offshore krill, whales moved closer to the coast, where crab fishers set their traps and cast their nets, leading to a spike in whale entanglements.

New global maps chart 40 years of ocean heat and acidification extremes

María Paula Rubiano A. 29 Sep 2026

More plastic, less glow? Pollution threatens deep sea’s bioluminescent life, experts warn

David Brown 28 Sep 2026
Deep-sea creature thumbnail

New deep-sea creatures unlocked!

Naina Rao 28 Sep 2026
A yellow-eyed penguin.

As yellow-eyed penguins disappear, conservationists focus on deaths in fishing nets

Edward Carver 28 Sep 2026
Various fish including bigscale soldierfish (Myripristis berndti), Moorish idols (Zanclus cornutus), and a masked angelfish (Genicanthus personatus) swim in a small outcropping of coral on a reef in Papahānaumokuākea Marine National Monument, Hawai’i, in 2017.

Global coral reefs get less time to recover as oceans heat up, report finds

Keith Anthony Fabro 25 Sep 2026
Olive ridley turtle.

Agency says sea turtle eggs laid on California beaches are a first for the US West Coast

Associated Press 23 Sep 2026
A volunteer counts cigarettes following a 2012 beach cleanup in Hawai‘i, United States. Image courtesy of the NOAA Marine Debris Program.

Cigarette butts make up 12% of aquatic litter, global review finds

Shanna Hanbury 22 Sep 2026
Freediver and turtle

Tourism has the potential to reverse coral decline at Bali travel hotspot: Study

Carolyn Cowan 22 Sep 2026
Bajau/PELITA member Well uses the Pocong, an octopus shaped fishing lure, to try and tempt an octopus out of the reef.

How freediving helps Indonesia’s Bajau preserve traditions and conserve marine life

Maddy Bolt 21 Sep 2026
Small-scale fishers with their gear on a beach in Sri Lanka.

46% of wild-caught fish could be fed to farmed fish and shrimp by 2040, says report

Francesco De Augustinis 21 Sep 2026
Galapagos penguin swimming in sea

Global ocean breaks records with 100 days of heat as El Niño adds new threat

Elizabeth Claire Alberts 18 Sep 2026
Herring are unloaded from a fishing boat in Rockland, Maine, in 2015.

US move to loosen restrictions on fishing could harm vital ecosystems, experts warn

Jules Struck 18 Sep 2026
A newborn Irrawaddy dolphin calf, approximately three days old, was seen on Feb. 17, 2026

Mekong’s Irrawaddy dolphins find cautious hope amid a river in crisis

Eung Sea 17 Sep 2026
Mending fishing nets in Vietnam

Fishers bear deep costs of plastic pollution in Vietnam, but could help turn the tide

Carolyn Cowan 16 Sep 2026

Marine heatwave likely caused sharp decline in Hawaiian humpback whales, study finds

Bobby Bascomb 15 Sep 2026

Report links fishmeal production to decline in key species for Guinea-Bissau communities

David Brown 15 Sep 2026
Offshore wind turbines at Noshiro Port, Japan.

10 promising ways to ‘green’ offshore wind

Sean Mowbray 15 Sep 2026

you're currently offline