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Canadian Ocean Acidification Community of Practice

@meopar-oacop.bsky.social

Bringing together Canada's researchers, practitioners, policy-makers, & communities to share #OceanAcidification and #MarineCarbon resources & expertise.

159 Followers  |  120 Following  |  31 Posts  |  Joined: 04.12.2024  |  1.7597

Latest posts by meopar-oacop.bsky.social on Bluesky

OA CoP Updates October 2025, oceanacidification.ca

OA CoP Updates October 2025, oceanacidification.ca

Our October updates are here, featuring an upcoming BC #OceanAcidification and #Hypoxia Action Forum, our presentation for #OAWeek2025, our community strategic planning "What We Heard" report, and more!

Read it here:
www.oceanacidification.ca/post/october...

@goa-on.bsky.social #BCOAHActionPlan

29.10.2025 17:07 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Deoxygenation, Carbon Uptake, and Acidification in the Oceans around Canada As part of the Pacific Climate Seminar Series, Dr. Roberta Hamme will be delivering a talk on Deoxygenation, Carbon Uptake, and Acidification in th...

Talk of interest this week from the Pacific Institute for Climate Solutions Seminar Series:

Deoxygenation, Carbon Uptake, and Acidification in the Oceans around Canada - Dr. Roberta Hamme, UVic

events.uvic.ca/pcic/event/1...

#OceanAcidification #Deoxygenation #MarineCarbon

20.10.2025 23:26 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
GOA-ON : OA Week Welcome to GOA-ON, the Global Ocean Acidification Observing Network

It's #OceanAcidification Week and we have a lot to share! 🧡

πŸŒŠπŸ¦‘πŸŒ Check out the list of international events with @goa-on.bsky.social #OAWeek2025 #OneOcean

www.goa-on.org/webinars/OaW...

14.10.2025 23:34 β€” πŸ‘ 10    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0

Happening today!

15.10.2025 16:25 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Next week, the OA CoP will be involved in #OAWeek2025, where our coordinator @barnaclebarclay.bsky.social will present on the state of Canada's OA knowledge in the North American Hub session. Register today!

#OceanAcidification

10.10.2025 18:04 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
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πŸ“’Ocean Acidification Week will highlight OA knowledge from around the world, ranging from co-development of research and OA Education to Technology Development in OA Research and mCDR πŸŒŠπŸŒπŸ“πŸ“šπŸ“‘πŸ«§

Find details on these and other sessions on our website: tinyurl.com/OAW2025

02.10.2025 17:01 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1
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πŸ“’The first OA Week sessions have been confirmed!

Head over to the GOA-ON webpage to discover how the community is rising to the challenge of ocean acidification using science and knowledge to drive action 🌊

Details & registration links: tinyurl.com/OAW2025

29.09.2025 16:29 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
OA CoP Updates September 2025 oceanacidification.ca

OA CoP Updates September 2025 oceanacidification.ca

Our September updates are here, including updates for #OAWeek 2025 (including an OA CoP presentation), new #ScientistSpotlight post, and more!

View our updates here: lnkd.in/eYQyVa5H

If you'd like to receive these updates, sign up for our membership at lnkd.in/gWfWB5jz!

#OceanAcidification

29.09.2025 22:28 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
GOA-ON : OA Week Welcome to GOA-ON, the Global Ocean Acidification Observing Network

#OceanAcidification Week is October 13-17, 2025
This virtual, multi-day forum highlights OA knowledge from around the world. πŸ§ͺπŸŒŠπŸ¦‘πŸŒ #OAWeek2025

Register for virtual events ⬇️
www.goa-on.org/webinars/OaW...

29.09.2025 18:29 β€” πŸ‘ 6    πŸ” 7    πŸ’¬ 1    πŸ“Œ 0
Preview
Oceans have crossed 'safe' acidic threshold, scientists warn | CBC News The latest Planetary Health Check report says ocean acidification has reached risky territory. Experts say it will reduce our oceans’ ability to absorb the carbon we emit and also weaken the shellfish...

Article from CBC news on #OceanAcidification crossing a planetary boundary, with expert comments from many of our community members!

www.cbc.ca/news/climate...

25.09.2025 19:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Text: Scientist Spotlight, Virginie Chalifoux, PhD Student, UBC. Virginie Chalifoux is a Ph.D. student in Applied Animal Biology in the Faculty of Land and Food Systems at the University of British Columbia. Her work explores the relationships between fish ecology and their responses to climate change stressors. Photo credit: Radio-Canada/Camille Vernet https://ici.radio-canada.ca/recit-numerique/12610/ocean-oeufs-biodiversite-poissons-cb.
Picture: A woman with brown hair and a knit toque wears a black jacket and a life jacket and smiles at the camera. She is sitting in the bow of a zodiac on the water with steep tree covered hills and shorelines, typical of the Pacific northwest, in the background. The background for this graphic is a picture of a person’s hands cupping seaweed that is covered in small, gelatinous herring embryos, translucent eggs ~1 mm in diametre.

Text: Scientist Spotlight, Virginie Chalifoux, PhD Student, UBC. Virginie Chalifoux is a Ph.D. student in Applied Animal Biology in the Faculty of Land and Food Systems at the University of British Columbia. Her work explores the relationships between fish ecology and their responses to climate change stressors. Photo credit: Radio-Canada/Camille Vernet https://ici.radio-canada.ca/recit-numerique/12610/ocean-oeufs-biodiversite-poissons-cb. Picture: A woman with brown hair and a knit toque wears a black jacket and a life jacket and smiles at the camera. She is sitting in the bow of a zodiac on the water with steep tree covered hills and shorelines, typical of the Pacific northwest, in the background. The background for this graphic is a picture of a person’s hands cupping seaweed that is covered in small, gelatinous herring embryos, translucent eggs ~1 mm in diametre.

New post! In this #ScientistSpotlight, we interviewed Virginie Chalifoux, a PhD Student at UBC studying how the ecology of Pacific #salmon and #herring 🐟 can impact their response to #OceanAcidification.

Read the post here: www.oceanacidification.ca/post/scienti...

#PacificSalmon #PacificHerring

24.09.2025 16:09 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Text: Research Recap: High sensitivity to ocean acidification in wild out-migrating juvenile Pacific salmon is not impacted by feeding success, Lead author, Dr. Andrea Frommel, shares insights on a new study investigating the impacts of ocean acidification and food availability on juvenile Pacific salmon.
Picture: Woman with long hair wearing mask holds juvenile chum salmon up for camera using tweezers. She is standing in front of a tank in an indoor aquatic laboratory.
Background picture: Tank with juvenile chum salmon swimming

Text: Research Recap: High sensitivity to ocean acidification in wild out-migrating juvenile Pacific salmon is not impacted by feeding success, Lead author, Dr. Andrea Frommel, shares insights on a new study investigating the impacts of ocean acidification and food availability on juvenile Pacific salmon. Picture: Woman with long hair wearing mask holds juvenile chum salmon up for camera using tweezers. She is standing in front of a tank in an indoor aquatic laboratory. Background picture: Tank with juvenile chum salmon swimming

New research alert! We interviewed lead author, Dr. Andrea Frommel, who shared insights on a new study examining the impacts of #OceanAcidification and food availability on juvenile #PacificSalmon, a critical life stage for salmon populations.

Read it here: www.oceanacidification.ca/post/new-pap...

12.08.2025 17:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OA in Canada Species Impacts Series Dungeness crab oceanacidification.ca

OA in Canada Species Impacts Series Dungeness crab oceanacidification.ca

#ICYMI We've just released our newest #OceanAcidification Species Impacts poster on #Dungeness crab πŸ¦€! Dungeness are the most valuable fishery in BC, but are vulnerable to OA. Read more and download our poster here:

www.oceanacidification.ca/post/oa-in-c...

#Crab #DungenessCrab #BritishColumbia

01.08.2025 16:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OA CoP Updates July 2025 oceanacidification.ca

OA CoP Updates July 2025 oceanacidification.ca

Our July updates are here, including dates for OA Week 2025, Dungeness crab impacts, several recent Canadian OA studies, and OSM 2026 abstract calls!

View our updates here: lnkd.in/gn6nUdQi

If you'd like to receive these updates, sign up for our membership at lnkd.in/gWfWB5jz!

#OceanAcidification

30.07.2025 16:23 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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🚨Save the Date for OA Week 2025 and watch this space for more details coming soon!

18.07.2025 13:34 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 1
OA CoP Updates June 2025 oceanacidification.ca

OA CoP Updates June 2025 oceanacidification.ca

Our June e-news updates are here, featuring our new ✨OA in Canada Species Impacts✨ series, a call for papers on mCDR interactions with ecosystems, and highlights for OA and Canada from UNOC!

mailchi.mp/4f04a8e5dbb1...

Sign up to receive our e-new updates here: www.oceanacidification.ca/join-us

26.06.2025 18:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Map showing the surface ocean COβ‚‚ from ships, drifters and autonomous surface platforms and moorings for all data in SOCAT version 2025, coloured by fCO2 concentration (scale not shown).

Map showing the surface ocean COβ‚‚ from ships, drifters and autonomous surface platforms and moorings for all data in SOCAT version 2025, coloured by fCO2 concentration (scale not shown).

SOCAT v2025 is released today! A grand total of 49.6 million surface ocean fCO2 observations from dozens of contributors around the world.

www.socat.info/v2025

#ocean #co2

05.06.2025 09:29 β€” πŸ‘ 48    πŸ” 25    πŸ’¬ 0    πŸ“Œ 4

Check out the paper led by Dr. Helen Findlay @plymouthmarine.bsky.social πŸ§ͺπŸŒŠπŸ¦‘

#OceanAcidification : Another Planetary Boundary Crossed
doi.org/10.1111/gcb....

09.06.2025 17:19 β€” πŸ‘ 26    πŸ” 16    πŸ’¬ 2    πŸ“Œ 1
Carbon in the Current: Contrasting futures for our changing ocean
YouTube video by OA Alliance Carbon in the Current: Contrasting futures for our changing ocean

New video from the #OceanAcidification Alliance and @ethz.ch. πŸ§ͺπŸŒŠπŸ¦‘ #WorldOceanDay #UNOC2025

youtu.be/RGH56DvB_yg?...

09.06.2025 17:27 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
pH in the Global Ocean. 

Region	Global Ocean Basin
Date Range	1982-2022
Data Source	OceanSODA-ETHZ
Creator	Nicolas Gruber & Luke Gregor
Licensor	ETH ZΓΌrich
License	Creative Commons Licence

pH in the Global Ocean. Region Global Ocean Basin Date Range 1982-2022 Data Source OceanSODA-ETHZ Creator Nicolas Gruber & Luke Gregor Licensor ETH ZΓΌrich License Creative Commons Licence

#OceanAcidification Climate Stripes @ethz.ch
#WorldOceanDay

oceanacidificationstripes.info/s/ph/basin/g...

09.06.2025 17:42 β€” πŸ‘ 8    πŸ” 8    πŸ’¬ 1    πŸ“Œ 0
World Oceans Day Ocean Acidification in Canada Species Impacts oceanacidification.ca

World Oceans Day Ocean Acidification in Canada Species Impacts oceanacidification.ca

Today is #WorldOceansDay and the last day of #OceanWeekCanada2025! All week, we’ve shared highlights from our new #OceanAcidification in Canada Species Impacts series. Today we’ve launched a new webpage where you can explore the whole series:

www.oceanacidification.ca/species-impa...

@oceanweek.ca

08.06.2025 19:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OA in Canada Species Impacts Series Other Species oceanacidification.ca

OA in Canada Species Impacts Series Other Species oceanacidification.ca

It’s #OceanWeekCanada2025! We’ve released a series on #OceanAcidification impacts to important species in Canada. Today we explore the species in Canada that need more research to understand OA impacts. Read more and download our poster here:

www.oceanacidification.ca/post/oa-in-c...
@oceanweek.ca

07.06.2025 17:44 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Have you considered podcasting as a way to reach your audience? Join us online, June 18 at 10:00 am PDT for Voices from the Coast: Podcasting Risk, Resilience, and Communication. Register at: bit.ly/4kz4SZB. @meopar-oacop.bsky.social @uwaterlooclimate.bsky.social @climateinstitute.bsky.social

05.06.2025 16:10 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
OA in Canada Species Impacts Series Seafood Industry oceanacidification.ca

OA in Canada Species Impacts Series Seafood Industry oceanacidification.ca

We're excited to share our new #OceanAcidification Species Impacts series for #OceanWeekCanada2025! Today we’re examining the vulnerability of Canada’s #seafood industry to OA. Read more and download our poster here:

www.oceanacidification.ca/post/oa-in-c...

#fisheries #aquaculture @oceanweek.ca

06.06.2025 16:01 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OA in Canada Species Impacts Series Northern Shrimp oceanacidification.ca

OA in Canada Species Impacts Series Northern Shrimp oceanacidification.ca

#OceanWeekCanada2025 is here! Today, we’re featuring #OceanAcidification impacts to northern #shrimp 🦐 as part of our OA in Canada Species Impacts series. Shrimp are an important fishery in Canada. Read more and download our poster here:

www.oceanacidification.ca/post/oa-in-c...

@oceanweek.ca

05.06.2025 16:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OA in Canada Species Impacts Series Pink salmon oceanacidification.ca

OA in Canada Species Impacts Series Pink salmon oceanacidification.ca

We're excited to share our new #OceanAcidification Species Impacts series for #OceanWeekCanada2025! Today we’re featuring OA impacts to pink #salmon 🐟! Salmon are a vitally important seafood in Canada. Read more and download our poster here:

www.oceanacidification.ca/post/oa-in-c...

@oceanweek.ca

04.06.2025 15:54 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OA in Canada Species Impacts Series Pacific Oyster oceanacidification.ca

OA in Canada Species Impacts Series Pacific Oyster oceanacidification.ca

It’s #OceanWeekCanada2025! We’re releasing a new series on #OceanAcidification impacts to important species in Canada. Next are Pacific #oysters πŸ¦ͺ, an important aquaculture species in BC threatened by OA. Read more and download our poster here: www.oceanacidification.ca/post/oa-in-c...
@oceanweek.ca

03.06.2025 13:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
OA in Canada Species Impacts Series American Lobster oceanacidification.ca

OA in Canada Species Impacts Series American Lobster oceanacidification.ca

#OceanWeekCanada2025 is here! To celebrate, we're releasing a new series on #OceanAcidification impacts to important species in Canada. First up are #lobsters 🦞, a vitally important fishery in Canada. Read more and download our poster here:

www.oceanacidification.ca/post/oa-in-c...

@oceanweek.ca

02.06.2025 14:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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#OceanWeekCanada2025 is here! To celebrate, the OA CoP is releasing a new series of resources on how #OceanAcidification impacts important species in Canada, starting tomorrow. Follow along all week to learn more!

You can also find us on LinkedIn, Instagram @meopar_oacop, and FB!

@oceanweek.ca

01.06.2025 13:40 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
OA CoP Updates May 2025 oceanacidification.ca

OA CoP Updates May 2025 oceanacidification.ca

Our May e-news updates are here, featuring a carbonate chem course offering at Bamfield Marine Sciences Centre, surveys for the upcoming UN Ocean Conference, and new resources from the #OceanAcidification CoP coming soon for #OceanWeekCanada (June 1 - 8)!

www.oceanacidification.ca/post/may-202...

30.05.2025 16:21 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@meopar-oacop is following 20 prominent accounts