#acidification
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aoihal-ppbot.bsky.social
Lagos, Curtsdotter, Roussel, Flye-Sainte-Marie, Auzoux-Bordenave, Martin, Pecquerie: Impacts of ocean acidification and warming (OAW) on abalone growth and reproduction: A Dynamic Energy Budget model approach across SSP scenarios https://hal.science/hal-05767015v1 [sdv]
September 29, 2026 at 3:01 AM
ernekid.bsky.social
I don’t have a pension but I do have a very scary graph on ocean acidification which renders things kind of moot.
September 28, 2026 at 8:19 PM
uaf-oarc-alaska.bsky.social
#OceanAcidification Education 🧪🌊🦑🍎 #AlaskaSky

oceanacidification.noaa.gov/funded-proje...
4-H pH: Ocean Acidification Education in Alaska - NOAA Ocean Acidification Program
This project creates and delivers an ocean acidification curriculum with 4-H in Sitka and Lingít Aaní Alaska to serve Alaskan youth.
oceanacidification.noaa.gov
September 28, 2026 at 5:13 PM
uaf-oarc-alaska.bsky.social
#OceanAcidification Connections 🧪🌊🦑🤝

aoan.aoos.org
Home - Alaska Ocean Acidification Network
The Alaska Ocean Acidification Network engages with scientists and stakeholders to expand the understanding of ocean acidification processes and consequences, as well as potential adaptation strategie...
aoan.aoos.org
September 28, 2026 at 5:13 PM
uaf-oarc-alaska.bsky.social
#OceanAcidification and Marine Species 🧪🌊🦑🦀

aoan.aoos.org/new-study-sh...
New study shows acidification is likely contributing to Red King Crab decline in the Bering Sea - Alaska Ocean Acidification Network
Research from NOAA's Kodiak lab shows evidence that increasing acidity in the Bering Sea can explain 45% of the decline of Bristol Bay red king crab since 2000. This outcome matches ocean models which...
aoan.aoos.org
September 28, 2026 at 5:13 PM
uaf-oarc-alaska.bsky.social
Indicators 🧪🌊🦑📈📉 Models help track our ocean’s vital signs #OceanAcidification #BeringSea

ecowatch.noaa.gov/thematic/oce...
Trends provide the big picture Tracking indicators over decades reveals the long-term direction and speed of changing ocean chemistry. Trends move us from a snapshot of OA to a historical record. Snapshot showing trend for Surface pH is a common way to quantify ocean acidification. Here, we see the past five years shows a significant decreasing trend in pH, which indicates that OA is increasing in the Eastern Bering Sea.
September 28, 2026 at 5:13 PM
uaf-oarc-alaska.bsky.social
Observing 🧪🌊🦑🙌🛟 Oh Buoy! This is us! #FAIRdata

www.ncei.noaa.gov/products/oce...
Highlights 15 Moorings in 15 Years: Deployed across U.S. Large Marine Ecosystems to track and understand where and how fast ocean chemistry is changing and provide near real-time data. Coast-wide research cruises: Completed 18 regional research missions to establish foundational benchmarks for ocean and coral reef health and regional research from the highest quality data. Open data access: Powered by the Ocean Carbon and Acidification Data System (OCADS) to ensure data and models are freely available for research and management. Advanced forecasting and modeling: OAP combines annual indicators, long-term trends, gap-filling models, and early warning seasonal forecasts to provide actionable predictions for fisheries and policymakers. Technological innovation: OAP expands ocean observing coverage and resolution through testing and deployment of autonomous sensors and platforms. A large yellow, surface buoy is deployed from the NOAA Ship Oscar Dyson to observe seawater carbon dioxide to detect ocean acidification in the Bering Sea. A profiling CTD package is deployed in the Gulf of Alaska. This oceanographic research equipment measure Conductivity, Temperature, and Depth throughout the water column. The gray bottles allow water samples to be collected at various depths to measure oxygen, carbon, nutrients, and chlorophyll.
September 28, 2026 at 5:13 PM
uaf-oarc-alaska.bsky.social
Science to Service 🧪🌊🦑 #AlaskaSky

oceanacidification.noaa.gov/funded-proje...
Developing tools for resiliency planning in Southeast Alaska - NOAA Ocean Acidification Program
This project provides tools communities and decision makers in Southeast Alaska can use for assessing vulnerability and resilience to ocean acidification and inform adaptive strategies.
oceanacidification.noaa.gov
September 28, 2026 at 5:13 PM
uaf-oarc-alaska.bsky.social
NOAA #OceanAcidification Program celebrates 1️⃣5️⃣ years! 🧪🌊🦑🙌🥳

oceanacidification.noaa.gov/oap-15th-ann...
From Response to Resilience: Celebrating 15 Years of NOAA’s Ocean Acidification Program - NOAA Ocean Acidification Program
An oyster grower in Yaquina Bay, Oregon Background image: Select Section Home Science to service and the power of partnership Observing the invisible challenge Marine life on the line Advancing nation...
oceanacidification.noaa.gov
September 28, 2026 at 5:13 PM
ameshaa.bsky.social
“The findings show that OM-89 increased lysosomal acidification as well as the activity of lysosomal enzymes” www.genengnews.com/topics/infec...
How Bladder Cells Fight Hidden E. coli: New Insights Into Recurrent UTIs
The drug OM-89 may help bladder cells eliminate hidden E. coli by activating lysosomal pathways and increasing antibiotic uptake.
www.genengnews.com
September 28, 2026 at 3:35 PM
stableisotopeecol.bsky.social
Closer to danger: Southern Ocean pteropods build their shells deeper in the water column during winter–spring

Riengchan, Weldrick, Chase et al.

Limnology and Oceanography

https://onlinelibrary.wiley.com/doi/10.1002/lno.70509

#stableisotopes
Closer to danger: Southern Ocean pteropods build their shells deeper in the water column during winter–spring
Shelled pteropods are at risk from ocean acidification, with known effects on their shell durability and calcification. Pteropods typically form their aragonitic shells over specific depth ranges kno...
onlinelibrary.wiley.com
September 27, 2026 at 7:03 PM
paulmac.bsky.social
#Oscillations
#ENSO
#ElNiño
#OceanHeat
#ExtremeHeat
#Drought
#Fire
#Precipitation
#ExtremeWeather
#Acidification
#Hypoxia
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#Food
#ThermalExpansion
#SeaLevelRise
#HumanDisplacement
#Oil
#Coal
#Gas
#FossilFuelPollution
#AnthropogenicGlobalWarming
climatecasino.net Prof. Eliot Jacobson @climatecasino.net · 2d
Breaking News!
Code: FUBAR!!!

The preliminary Nino 3.4 sea-surface temperature for September 25th was 29.822°C. This breaks the previous highest temperature ever recorded in the region of 29.815°C, set on November 17th, 2015.

The Climate 8-ball is exiting, stage right.
September 27, 2026 at 3:40 PM
pumpkinspicenoun.bsky.social
Pumpkin Spice Acidification
September 27, 2026 at 5:27 AM
wpmueller.bsky.social
onlinelibrary.wiley.com/doi/10.1111/...
The Effects of Ocean Warming and Acidification on Fatty Acid Contents of Marine Organisms: A Global Meta‐Analysis
This global meta-analysis across 132 marine species found that ocean warming decreases nutritional quality by reducing polyunsaturated fatty acids, including the health-critical omega-3 fatty acids E....
onlinelibrary.wiley.com
September 26, 2026 at 11:07 PM
tenuretracker.bsky.social
Extract: The NWO-funded PHOSFLUX project seeks a postdoctoral researcher to model phosphorus dynamics in marine environments affected by ocean acidification. Candidates should have a PhD in Earth Sciences or related fields and experience in biogeochemical modeling.
September 26, 2026 at 1:54 PM
tenuretracker.bsky.social
Utrecht University (@utrechtuniversity.bsky.social) is hiring:
Postdoctoral Researcher in Ocean Acidification & the Marine Phosphorus Cycle

#postdoc #marinephosphoruscycle #earthsciences
September 26, 2026 at 1:54 PM
ktomasek.bsky.social
Is acidification actually required? Yes. Bafilomycin A1 or chloroquine abolished the protection entirely, with regrowth back to control levels. The lysosome isn't a bystander here.
September 26, 2026 at 7:27 AM
themanilatimes.bsky.social
"Altered weather problems will lead to droughts and heat waves in some places, more severe storms/typhoons in others, ocean acidification and coral die-off that will profoundly affect food supplies."

Read more: https://mrf.lu/2m_Mc
September 26, 2026 at 6:39 AM
fmacskasy.bsky.social
Do you not understand? When we burn oil, coal,or gas,we are unlocking the carbon that was naturally sequestered during the Carboniferous Age.

Release that carbon,by way of CO2,and watch temperatures rise; increased acidification of the seas,and greater destructive weather events.

You cannot...(1)
September 26, 2026 at 5:15 AM
meopar-oacop.bsky.social
New post! 🚨 The 2026 Canada's Changing Climate Report has been released, and features #OceanAcidification! In our latest post, we highlight the key OA data chapters and messaging.

Read more here: www.oceanacidification.ca/post/ocean-a...

#CanadasChangingClimateReport #CCCR2026 #CCCR
New Post: Ocean acidification in Canada's Changing Climate Report 2026, oceanacidification.ca
September 25, 2026 at 10:04 PM
biologicaldiversity.org
Our Oceans program defends marine species and habitat from overfishing, offshore oil drilling, climate change and ocean acidification, plastic pollution, and a host of other threats. The impacts of our work stretch from the Gulf of Mexico to the Arctic Circle.

Learn more ➡️ bit.ly/3MPa4gp
September 25, 2026 at 8:42 PM
academictransfer.bsky.social
Postdoc: Ocean Acidification & the Marine Phosphorus Cycle https://www.academictransfer.com/364214/ @utrechtuniversity.bsky.social
September 25, 2026 at 6:43 PM
natclimate.nature.com
Check out Nature Climate Change Sept issue

Content includes
🔍novel ecosystems
🚆connectivity equals resilience for urban mobility
🧪Arctic Ocean acidification and negative emissions
🌲effect of tree hydraulic properties on range shifts

& much more www.nature.com/nclimate/vol...
The image shows the September cover of journal, with the journal name over a close cropped photo showing a rabbit appearing between solar panels in a field. The line "Experiencing ecological novelty" describes the cover.
September 25, 2026 at 4:27 PM
oceanhoptimism.org
Some hope came in microscopic form: plankton like coccolithophores. Their tiny carbonate plates accumulate on the seafloor, helping buffer ocean acidification over long timescales. Seth reminded us that today’s ocean has tools ancient seas didn’t. More reason to study its smallest inhabitants.
September 25, 2026 at 4:05 PM