Tootfinder

Der #Säuregehalt der #Ozeane hat laut neuer Analyse bereits die sichere planetare Grenze überschritten.
Besonders in 200 Meter Tiefe sind 60 Prozent des Wassers zu stark #versauert. Das…

New dataset offers unprecedented detail on ocean carbon absorption, revealing short-term fluctuations and insights into climate impacts. #climatechange #climatesolutions #climate

Satellites reveal how oceans absorb carbon in unprecedented detail
New satellite maps reveal how oceans absorb carbon, offering real-time insight into climate shifts and ocean acidification.

As ocean acidification ramps up, experts call for speedy ocean protection https://news.mongabay.com/2025/06/as-ocean-acidification-ramps-up-experts-call-for-speedy-ocean-protection/

As ocean acidification ramps up, experts call for speedy ocean protection
Ocean health is moving into a danger zone, with rampant human-caused carbon dioxide emissions having already pushed ocean acidification levels beyond safe limits in large swaths of the marine environment, according to a recent study. The new findings underline the urgent need to ramp up protection of the world’s oceans, while simultaneously slashing CO2 emissions, […]

Ocean Acidification: Another Planetary Boundary Crossed (we're at 7 out of 9 now).
Researchers find damaging acidification in 40% of the ocean surface, and 60% at greater depth.
In hindsight, they conclude that the boundary should've been stricter, too.
https://onlinelibrary.wiley.com/do…

"Sharks risk losing their bite as oceans turn acidic: Study"
#Sharks #Animals #Oceans

Sharks risk losing their bite as oceans turn acidic: Study
Sharks continually shed and regrow teeth throughout their lives, replacing worn or lost teeth with new ones. That makes them particularly good at catching prey. However, these top marine predators could lose their literal edge as ocean acidification damages their teeth and makes it harder to keep and replace them, a new study says. “Shark […]

Sharks risk losing their bite as oceans turn acidic: Study https://news.mongabay.com/short-article/2025/08/sharks-risk-losing-their-bite-as-oceans-turn-acidic-study/
Toothless sharks? Ocean acidification could erode predat…

Sharks risk losing their bite as oceans turn acidic: Study
Sharks continually shed and regrow teeth throughout their lives, replacing worn or lost teeth with new ones. That makes them particularly good at catching prey. However, these top marine predators could lose their literal edge as ocean acidification damages their teeth and makes it harder to keep and replace them, a new study says. “Shark […]

OceanVive: An Immersive Visualization System for Communicating Complex Oceanic Phenomena
Yang Ouyang, Yuchen Wu, Xiyuan Wang, Laixin Xie, Weicong Cheng, Jianping Gan, Quan Li, Xiaojuan Ma
https://arxiv.org/abs/2507.17218

OceanVive: An Immersive Visualization System for Communicating Complex Oceanic Phenomena
Communicating the complexity of oceanic phenomena-such as hypoxia and acidification-poses a persistent challenge for marine science. Despite advances in sensing technologies and computational models, conventional formats like static visualizations and text-based reports often fall short in conveying the dynamics of ocean changes. To address this gap, we present OceanVive, an immersive and interactive visualization system that transforms complex ocean datasets into navigable spatial narratives. …

Corals in crisis: A hidden chemical shift is reshaping Hawaiian reefs #Hawaii

Corals in crisis: A hidden chemical shift is reshaping Hawaiian reefs
Hawaiian coral reefs may face unprecedented ocean acidification within 30 years, driven by carbon emissions. A new study by University of Hawai‘i researchers shows that even under conservative climate scenarios, nearshore waters will change more drastically than reefs have experienced in thousands of years. Some coral species may adapt, offering a glimmer of hope, but others may face critical stress.

Protecting shellfish from ocean acidification is crucial for the Pacific Northwest's economy and ecosystems. Washington State leads the charge in combating this threat, despite potential setbacks. . #climatechange #climatesolutions

"Increasingly Acidic Seas Threaten Oyster Farming"
"Researchers and hatcheries are exploring new ways to protect shellfish in the Pacific Northwest, although Trump budget cuts may thwart their efforts."