#Oceanoptimism
Wow!

200,000km² of ocean declared entirely off-limits to fishing in some of the most biodiverse waters on earth 🌏

That's a win 🙌

#oceanoptimism

oceanographicmagazine.com/news/papua-n...
Papua New Guinea announces largest MPA in its history - Oceanographic
Papua New Guinea has announced the Western Manus Marine Protected Area - a no-take zone covering 200,000 km² of the Pacific Ocean.
oceanographicmagazine.com
June 6, 2026 at 9:29 AM
Here’s today’s #OceanOptimism #EarthOptimism ! We talked about this at #IMCC7
March 18, 2025 at 6:59 PM
Birds are back - My news to me good news for dec 24 #OceanOptimism #BeyondTheObituaries
December 15, 2024 at 1:37 AM
👇 fantastic news @wcs.org . Glad @blueactionfund.org contributes to this joint effort. #OceanOptimism #UNOC3
June 10, 2025 at 10:04 AM
"After only one year, the transformation is dramatic", says a conservation manager about the growth of a colony of 2,000 sooty tern seabirds. Previously, invasive rats had destroyed their eggs, making it impossible for the native birds to persist on the islands. www.thecooldown.com/outdoors/inv...
Scientists stunned by results after removing 1 harmful creature from island chain: 'The transformation is dramatic'
The successful removal of an invasive species of rat saw nature spring back to life on two islands in the Marshall Islands.
www.thecooldown.com
October 27, 2025 at 6:47 AM
Thanks Ghana 🇬🇭... #OceanOptimism
November 16, 2025 at 12:52 PM
#OceanOptimism 🌊

Marseille cut marine pollution—and #Posidonia #seagrass recovered naturally.

A clear success of passive restoration: reduce pressures, and ecosystems can heal.

#Restoration #Conservation #Mediterranean 🌍🌐🧪
April 8, 2026 at 6:09 PM
It's herring season here in British Columbia #oceanoptimism, so here is a herring for #Sundayfishsketch
March 23, 2025 at 7:21 PM
Good news for largest MPA Network in Europe.
#OceanOptimism #30x30
The Azores’ new MPA network now protects 30% of regional waters.

Lawmakers quickly reaffirmed its key rule — no fishing in fully protected zones — drawing praise from conservationists and concern from fishers.
Azores dodges proposal to overturn no-fishing zones in its giant new MPA network
SÃO MATEUS, Portugal — Winter forced Emanuel Alves to remove his boat from the water at the port of São Mateus in the Azores, the Portuguese archipelago in the North Atlantic Ocean. The 64-year-old…
news.mongabay.com
February 25, 2026 at 6:44 AM
Good that we support many of them... #OceanOptimism @blueactionfund.org
Global ocean governance is taking center stage in Kenya. While international pledges aim to protect 30% of the world's oceans by 2030, thousands of African grassroots groups are driving the practical conservation work needed to sustain marine ecosystems and local blue economies.
Africa’s community-led marine organizations on which 30×30 depends
This week, thousands of delegates are gathered in Mombasa, Kenya, for the first Our Ocean Conference to be hosted on African soil. As expected, much of the conversation will focus on the global…
mongabay.cc
June 19, 2026 at 6:26 PM
ipbes.net IPBES @ipbes.net · Jul 10
Researchers identified more than 64,000 square miles of coral reefs across 71 countries and 100 territories that are likely to withstand ocean warming.

Highlighting such areas can guide smarter conservation efforts. 💡

Learn more with Sara Hashemi and Smithsonian Magazine: https://ow.ly/rAp350Zm2V2
Scientists Identify Swaths of Coral Reefs That Might Be Able to Withstand Climate Change, Offering New Avenues for Conservation
New research has mapped more than 64,000 square miles where the crucial habitat seems to be somewhat protected from the impacts of the warming ocean
ow.ly
July 10, 2026 at 6:47 AM
Meanwhile in Ghana 🇬🇭...
#OceanOptimism @ejfoundation.org
Today, we celebrate a landmark moment for Ghana’s fisheries: the President has signed the Fisheries and Aquaculture Bill, without amendments 👏

This bold act of leadership ensures the protection of small-scale fishers, strengthens food security, and lays the foundation for ecosystems to recover.
Environmental Justice Foundation welcomes historic assent to Ghana’s…
The Environmental Justice Foundation exists to protect the natural world and defend our basic human right to a secure environment.
ejfoundation.org
August 22, 2025 at 10:55 AM
The green turtle, found across the world’s oceans, is recovering after decades of decline, according to the latest IUCN Red List assessment. The species has been reclassified from endangered to least concern.
Green turtle rebounds, moving from ‘endangered’ to ‘least concern’
The green turtle, found across the world’s oceans, is recovering after decades of decline, according to the latest IUCN Red List assessment. The species has been reclassified from endangered to least…
news.mongabay.com
October 20, 2025 at 6:48 AM
Marine conservation funding opportunities? Awards? Funders' talk? 👇 Starter pack with >60 #OceanOptimism investors... 💶🌊🪸🐟🦈🐡
go.bsky.app/QPepXsG
August 6, 2025 at 3:40 PM
"Healthy people need healthy Country."

The Karajarri people of Australia just dedicated the country's first Sea Country Indigenous Protected Area — 237,000 hectares of marine ecosystems in the Kimberley region, 30 years in the making. 🌊

Full story from @mongabay.com:
Karajarri celebrate Australia’s first ‘Sea Country’ Indigenous Protected Area
In northwestern Australia lies a remote and wildly diverse region called the Kimberley. There, the iron-red soils of the Pindan Country connect forests and the Great Sandy Desert, all bracketed by a…
buff.ly
May 15, 2026 at 6:36 AM
Fantastic @blueactionfund.org team retreat to #Waddensea, incl. massive learning on 🇩🇪 Northsea MPAs. Thanks @wwf.de for hosting us, together with Schutzstation Wattenmeer, Schifffahrtsmuseum Husum, MultiMar, and MPA administration Waddensea. 💙
September 19, 2026 at 6:45 AM
Sea turtles continue to be a bright spot in marine conservation - my news to me good news for Mar 22 #OceanOptimism #EarthOptimism #BeyondTheObituaries. www.fisheries.noaa.gov/feature-stor...
Most Sea Turtles Rebounding Worldwide as Conservation Efforts Protect Nests and Habitat, Analysis Finds
Turtle populations still face unpredictable effects of climate change.
www.fisheries.noaa.gov
March 22, 2025 at 10:27 PM
Bottom trawling, dragging a heavy net across the seafloor, has been compared to burning down a forest to catch rabbits.

Sweden starting to ban this in sensitive habitats is my #EarthOptimism #OceanOptimism for today.

🦑🧪🌎🐠

(I’m not anti-trawl but there are some places we shouldn’t do it)
Sweden sets an example for EU countries with first steps to ban bottom trawling in marine protected areas
Swedish government proposal to amend legislation, paving the way for a future ban on bottom trawling in Swedish marine protected areas.
europe.oceana.org
January 23, 2025 at 1:24 PM