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One of the six belugas being transferred from Marineland in Canada to Shedd Aquarium in Chicago.

As Canada’s captive belugas arrive in the US, questions linger about their future

Spoorthy Raman 7 Aug 2026
Stranded whale calf in Mumbai. Image courtesy of Shaunak Modi.

What happens after a whale strands on a Mumbai beach?

Stephin Thomas 6 Aug 2026

Gray whales are suffering catastrophic population decline in the Pacific Ocean

David Brown 16 Jul 2026
A striped dolphin caught in a driftnet off the Azores, North Atlantic.


Seeking swordfish, catching dolphins and whales: EU pushes to rein in driftnets

Victoria Schneider 8 Jul 2026
Humpback whales in French Polynesian waters. The intensity and duration of marine heat waves could have widespread effects on marine biodiversity, increasing the likelihood of species displacement and mortality. Image by Toby Matthews / Ocean Image Bank.

Listen to whales to improve connection, care & ocean health (commentary)

David Gruber, Sylvia Earle 6 Jul 2026
A fin whale captured off the coast of Lüderitz, Namibia, in 2014. Image courtesy of Sara Golaski for the Namibian Dolphin Project.

Sightings off Southern Africa suggest blue and fin whales may be rebounding

David Brown 6 Jul 2026

Sightings of humpback whales surge in Rio de Janeiro, fueling demand for whale-watching trips

Associated Press 2 Jul 2026
Dugong in Thailand.

An island community in Thailand works to protect and revive its dugongs

Mongabay.com 24 Jun 2026

US moves to allow commercial fishing in Pacific marine protected areas

Bobby Bascomb 22 Jun 2026
Sharks in French Polynesia. Image courtesy of Hannes Klostermann, Ocean Image Bank.

French Polynesia expands ocean protections to 30% of its waters

David Brown 18 Jun 2026
A humpback whale fluke.

Protect Antarctic krill to preserve the health of Africa’s coastal communities (commentary)

Carmen dos Santos 17 Jun 2026
A mangrove-rich coastal landscape in Tanzania. Protecting and restoring mangrove ecosystems is a cornerstone of community-led marine conservation efforts across East Africa. Photo courtesy of Mwambao Coastal Community Network.

Africa’s community-led marine organizations on which 30×30 depends

David Akana 17 Jun 2026
Humpback whale family swimming

How courtrooms are deciding the fate of whales

Izzy Sasada 15 Jun 2026
Pilot whale (Globicephala melas) off the coast of Spain. Image courtesy of circe.info.

Pilot whales can’t hear each other over ship noise in Strait of Gibraltar, study finds

Shanna Hanbury 12 Jun 2026
A dead dusky morwong (Dactylophora nigricans) lies on a bed of seaweed at the water’s edge.

A year on, Australia’s biggest harmful algal bloom continues to wreak havoc

Nick Rodway 8 Jun 2026
A stranded Bryde’s whale at Dyer Island. The 90-degree bend of the body suggests broken vertebrae as result of a ship strike, according to Loraine Shuttleworth. Image courtesy of Loraine Shuttleworth/Dyer Island Conservation Trust.

Whale strike risk rises as international shipping reroutes around South Africa

Victoria Schneider 5 Jun 2026

Pilot project in San Francisco Bay aims to help ships avoid gray whales

David Brown 4 Jun 2026

Canadian government endorses a plan to move whales from shuttered Marineland park to US and Spain

Associated Press 4 Jun 2026
Orcas performing in a show at Marineland Antibes in 2013.

France to send its last captive orcas to marine park, not sanctuary

Spoorthy Raman 3 Jun 2026
Petrobras says in its emergency plan that it’s "unfeasible" to rescue animals weighing more than 50 kilos (110 pounds).

Amazon oil drilling plan excludes unique hybrid manatees too big for rescue

Fernanda Wenzel 2 Jun 2026
A Mediterranean monk seal off Formicula in Greece.

Hidden ‘bubble cave’ may help world’s rarest seal steer clear of humans: Study

Megan Strauss 30 May 2026

West Asia conflict brings Norwegian marine research vessel back to Sri Lanka

Malaka Rodrigo 23 May 2026
Endangered subspecies Southern resident orcas (Orcinus orca ater). Image by ywcai via iNaturalist (CC BY-NC 4.0).

AI listens for endangered orcas to help reduce underwater noise exposure

Mongabay.com 22 May 2026
Dugong rescue in Thailand

Thai island community rallies to protect beloved dugongs, revive declining seagrass

Carolyn Cowan 21 May 2026
Endangered Antarctic fur seals on South Georgia Island. Image by Rhett A. Butler/Mongabay.

China and Norway push to increase krill harvests around Antarctica

Francesco De Augustinis 14 May 2026
A waddle of chinstrap penguins (Pygoscelis antarctica) on Deception Island, Antarctica. Image courtesy of Jay Williams / WWF.

The Southern Ocean is key to our planet’s future & we have a chance to protect it this year (commentary)

Zac Goldsmith 13 May 2026
Pair of flamingos in Marawah Marine Biosphere Reserve, Abu Dhabi, UAE. Image courtesy of Maitha Bughanoom.

Arabian Gulf’s fragile marine ecosystem threatened by current crisis (commentary)

Razan Al Mubarak 11 May 2026
Fishers in the Mekong River near Chiang Khong, Thailand. Elevated arsenic levels at testing sites in the Mekong indicate that contamination may be spreading into this vital waterway. Image by Stefan Lovgren.

Dangerous arsenic levels detected in Thailand’s Mekong mainstream for first time

Gerald Flynn 8 May 2026

A baby boom for North Atlantic right whales, but extinction still a threat

Bobby Bascomb 6 May 2026

Iceland plans to resume whale hunting this summer

Bobby Bascomb 4 May 2026

Endangered whale protections may be delayed to 2035 under Trump-backed plan

Associated Press 4 May 2026

World’s largest shark conference is set to begin in Sri Lanka next week

Malaka Rodrigo 1 May 2026

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