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"Papua New Guinea Sets Up Protected Ocean the Size of UK–Over 77,000 Square Miles"
#PapuaNewGuinea #Oceans #Nature

Papua New Guinea Sets Up Protected Ocean the Size of UK–Over 77,000 Square Miles
In Papua New Guinea where the Pacific and Indian Oceans meet, 200,000 square kilometers of tropical seas will be off limits to fishing.

"Wall-E Style Robots Are Collecting Litter From The Ocean Floor"
#Robots #Oceans #Litter

Wall-E Style Robots Are Collecting Litter From The Ocean Floor
The Wall-E-like “SeaClear” fleet, which is a team of autonomous and remotely operated robots, is cleaning up litter from the ocean floor

"Climate-based tool predicts coral bleaching months in advance, offering critical lead time for reef protection"
#Climate #ClimateChange #Coral

Climate-based tool predicts coral bleaching months in advance, offering critical lead time for reef protection
Researchers at the Woods Hole Oceanographic Institution (WHOI) have developed a new method to predict coral bleaching five to six months before it occurs, giving reef managers valuable time to protect vulnerable ecosystems. In the new study, "Climate modes can be leveraged to forecast coral bleaching months in advance," published in Communications Earth & Environment, researchers demonstrate that coral bleaching on the Caribbean island of Curaçao occurs when three major climate patterns in the…

"How shark tracking data shaped Papua New Guinea’s ocean sanctuary"
#PapuaNewGuinea #Oceans #Environment

How shark tracking data shaped Papua New Guinea’s ocean sanctuary | The Optimist Daily
Papua New Guinea will protect 82,600 square miles of the Bismarck Sea from all fishing, making it the largest no-take marine sanctuary in Melanesia.

"Supertrawlers Are Taking Antarctic Krill That Whales Depend On"
#Krill #Whales #Oceans

Supertrawlers Are Taking Antarctic Krill That Whales Depend On
In the icy waters of the Southern Ocean, whales and other marine mammals rely on krill to survive. But as the market for human dietary supplements and animal feeds booms, and climate change reduces krill populations, scientists worry there may not be enough to go around.

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

Chile’s plan to protect another 10% of its ocean is stalled by the new government
The expansion of two vast Pacific marine parks near Chile has been suspended for six weeks, leaving protections for around 337,000 square kilometers (130,000 square miles) of ocean in limbo. Former President Gabriel Boric signed a decree creating marine parks Juan Fernández II and Nazca-Desventuradas II on March 10, his last day in office. Together […]

"Phone Case Brand Designs Autonomous Floating Plastic Collection Platform to Combat Ocean Waste"
#Oceans #Plastic #Plastics

Phone Case Brand Designs Autonomous Floating Plastic Collection Platform to Combat Ocean Waste
According to a release from parent company RHINOSHIELF, the squadron of AI-driven drones identify pollution hotspots in real time.

"‘It’s not just about the numbers’: Can the world conserve 30% of oceans by the end of the decade?"
#Oceans #Environment

"Greenland Seaweed Carbon Storage Pathways Extend Hundreds of Kilometers Offshore"
#Greenland #Oceans #Environment

Greenland Seaweed Carbon Storage Pathways Extend Hundreds of Kilometers Offshore | Happy Eco News
Greenland seaweed carbon storage pathways reveal how floating macroalgae travel hundreds of kilometers offshore and sink to deep ocean layers, contributing to natural carbon cycling.

"The UK’s ocean health report card is damning, and protected areas aren’t enough"
#UK #UnitedKingdom #Oceans #Environment

The UK’s ocean health report card is damning, and protected areas aren’t enough
If we are serious about ocean recovery, we need to tackle root causes.

"Another Trawling Ban, Another Big Recovery for Sea Life"
#Oceans #Environment #Fishing

Another Trawling Ban, Another Big Recovery for Sea Life
Marine life was capable of recolonizing the area comparatively quickly, as seen in both the diversity and abundance of life recorded.

"Over 200 Volunteers Lead Largest-Ever Oyster Reef Restoration Off England’s Portsmouth"
#England #Oysters #Oceans #Environment

Over 200 Volunteers Lead Largest-Ever Oyster Reef Restoration Off England's Portsmouth
The restoration aims not only to recover a lost species, but to help reconnect the region with an important part of its maritime heritage.

"Great White Sharks Are Overheating"
#Sharks #Animals #Oceans

Great White Sharks Are Overheating - Inside Climate News
The ocean’s fastest and most formidable predators might also be the most physiologically vulnerable to warming waters, researchers warn.

"MSC’s ‘blue tick’ scheme creates illusion of ethically sourced fish, study claims"
#Fish #Animals #Oceans

"Oldest-known whale song recording provides new insight into ocean sounds"
#Oceans #Animals #Environment

"Pharmaceutical companies move away from horseshoe crab biomedical testing"
#HorseshoeCrabs #Animals #Oceans

Pharmaceutical companies move away from horseshoe crab biomedical testing
Amgen and Abbott are ditching horseshoe crab blood for synthetic alternatives — a win for a 450-million-year-old species edging toward extinction.

"‘Protected’ seagrass meadows aren’t necessarily healthy – because pollution doesn’t stop at the shoreline"
#Oceans #Seagrass #Environment

‘Protected’ seagrass meadows aren’t necessarily healthy – because pollution doesn’t stop at the shoreline
Marine protected areas can’t stop pollution flowing in from the land and Northern Ireland’s seagrass meadows are paying the price.

"A More Troubling Picture of Sea Level Rise Is Coming into View"
#Oceans #Environment
https://e360.y…

A More Troubling Picture of Sea Level Rise Is Coming into View
Scientists have uncovered a "blind spot" in the research on rising seas, revealing that tens of millions of people thought safe from coastal flooding are at risk of inundation. Across much of the world, sea levels are higher than previously assumed and land is sinking faster.

"24 new species found in ocean zone eyed for battery metals mining"
#Oceans #Animals
https://…

24 new species found in ocean zone eyed for battery metals mining
Researchers pulled 24 tiny new creatures from a deep abyss in the central Pacific Ocean, some with long, spindly legs and others with more squat, compact bodies. Some appeared to feed on the sediment itself, while others had large claws suggesting they prey on other creatures living in the mud. The discoveries, published in ZooKeys, […]

"10% of the ocean is protected. Now just 20% more to go"
#Oceans #Environment
https://

10% of the ocean is protected. Now just 20% more to go
More than 10% of the world’s ocean is now protected to some degree, marking significant progress in global ocean conservation efforts, according to an Apr. 1. annoucement from the U.N. Environment Programme’s World Conservation Monitoring Centre (UNEP-WCMC). However, this accomplishment comes six years behind schedule, and experts warn that efforts must pick up speed to […]

"10% of the ocean is protected. Now just 20% more to go"
#Oceans #Environment
https://

10% of the ocean is protected. Now just 20% more to go
More than 10% of the world’s ocean is now protected to some degree, marking significant progress in global ocean conservation efforts, according to an Apr. 1. annoucement from the U.N. Environment Programme’s World Conservation Monitoring Centre (UNEP-WCMC). However, this accomplishment comes six years behind schedule, and experts warn that efforts must pick up speed to […]

"Testing the waters: can pumping chemicals into the ocean help stop global heating?"
#Chemicals #Environment #Oceans

"The sea is higher than we thought putting millions more are at risk of extreme flooding"
#Oceans #Climate #ClimateChange

Sea levels are higher than thought – putting millions more are at risk
A new study highlights a 'methodological blind spot' in the way sea level rise is measured.

"Rivers and tidal currents keep 80% of microfibers from reaching oceans, study suggests"
#Plastic #Plastics #Oceans #Water

Microbes make microplastics more likely to form ice in clouds, research reveals
Tiny pieces of plastic, called microplastics, are showing up everywhere, even in the water in clouds, rain, and snow—and they may be affecting our weather and temperatures. A study published in Environmental Science & Technology and led by Hosein Foroutan, associate professor of civil and environmental engineering, found that microbes living on microplastics dramatically boost their ability to trigger ice formation in clouds.

"Over half of coral reefs bleached during a three-year heat wave"
#Coral #Oceans #Climate #ClimateChange

Over half of coral reefs bleached during a three-year heat wave
Climate change is warming ocean waters, putting reefs in peril.