Hachyderm.io

Bill MinarikA fascinating keynote talk by Mathilde Jutras (now at the University of Quebec at Rimouski) on ocean chemistry changes due to increased greenhouse gasses. The talk was at the annual meeting of Geotop, the Research Centre in Earth System Dynamics with members from a number of Quebec's research institutions. You need to be energetic to highlight patterns on the big screen!<a href="https://fosstodon.org/tags/ETS_Montreal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ETS_Montreal</a> <a href="https://fosstodon.org/tags/Geotop" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Geotop</a> <a href="https://fosstodon.org/tags/UQAM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UQAM</a> <a href="https://fosstodon.org/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a>

Fedecops"What are the effects of ocean acidification on fishes?" 🐟🌊<a href="https://moth.social/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> <a href="https://moth.social/tags/MarineLife" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarineLife</a> <a href="https://moth.social/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateChange</a> <a href="https://moth.social/tags/Conservation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Conservation</a> <a href="https://moth.social/tags/EnvironmentalNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#EnvironmentalNews</a><a href="https://blog.rapusia.org/animals/2675/the-effects-of-ocean-acidification-on-fishes/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://blog.rapusia.org/animals/2675/the-effects-of-ocean-acidification-on-fishes/</a>

Fedecops"How do shark teeth resist ocean acidification?" 🦈🌊<a href="https://moth.social/tags/MarineLife" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarineLife</a> <a href="https://moth.social/tags/Sharks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Sharks</a> <a href="https://moth.social/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> <a href="https://moth.social/tags/Conservation" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Conservation</a> <a href="https://moth.social/tags/SharkTeeth" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SharkTeeth</a><a href="https://blog.rapusia.org/animals/2674/how-shark-teeth-can-resist-ocean-acidification/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://blog.rapusia.org/animals/2674/how-shark-teeth-can-resist-ocean-acidification/</a>

Or M. BialikOne more thing <a href="https://mastodon.world/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> seems to mess up in <a href="https://mastodon.world/tags/reefs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#reefs</a>, their <a href="https://mastodon.world/tags/microbiome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#microbiome</a>. <a href="https://microbiomejournal.biomedcentral.com/articles/10.1186/s40168-023-01683-y" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://microbiomejournal.biomedcentral.com/articles/10.1186/s40168-023-01683-y</a>

Larry NeufeldEarth may have breached seven of nine planetary boundaries, health check shows <a href="https://mstdn.ca/tags/ecosystems" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ecosystems</a> <a href="https://mstdn.ca/tags/oceans" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oceans</a> <a href="https://mstdn.ca/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateCrisis</a> <a href="https://mstdn.ca/tags/marinelife" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#marinelife</a> <a href="https://mstdn.ca/tags/oceanacidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oceanacidification</a> <a href="https://www.theguardian.com/environment/2024/sep/23/earth-breach-planetary-boundaries-health-check-oceans?utm_source=cbnewsletter" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.theguardian.com/environment/2024/sep/23/earth-breach-planetary-boundaries-health-check-oceans?utm_source=cbnewsletter</a>

Benjamin Carr, Ph.D. 👨🏻‍💻🧬<a href="https://hachyderm.io/tags/Earth" class="mention hashtag" rel="tag">#Earth</a> may have breached seven of nine planetary boundaries, health check shows <a href="https://hachyderm.io/tags/ClimateChange" class="mention hashtag" rel="tag">#ClimateChange</a>, introduction of novel entities, change in biosphere integrity and modification of biogeochemical flows are judged to be in high-risk zones, while planetary boundaries are also transgressed in land system change and freshwater change but to a lesser extent <a href="https://hachyderm.io/tags/OceanAcidification" class="mention hashtag" rel="tag">#OceanAcidification</a> close to critical threshold, say scientists, posing threat to <a href="https://hachyderm.io/tags/marine" class="mention hashtag" rel="tag">#marine</a> <a href="https://hachyderm.io/tags/ecosystems" class="mention hashtag" rel="tag">#ecosystems</a> and global liveability <a href="https://www.theguardian.com/environment/2024/sep/23/earth-breach-planetary-boundaries-health-check-oceans" target="_blank" rel="nofollow noopener noreferrer" translate="no">https://www.theguardian.com/environment/2024/sep/23/earth-breach-planetary-boundaries-health-check-oceans</a>

Or M. BialikThere is no silver lining on this one - more than half the markers for planetary health/#habitability are now past their safe zone, and <a href="https://mastodon.world/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> is near the boundary of the safe zone. With the exception of the Persian Gulf, all marine regions have become less habitable for calcifying organisms approaching rapidly to solubility boundaries, esp. in high latitudes. <a href="https://www.pik-potsdam.de/en/institute/departments/earth-system-analysis/research/pbscience" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.pik-potsdam.de/en/institute/departments/earth-system-analysis/research/pbscience</a>

Les capsules du prof Lutzand the calcium oxide powder (lime) would be put in the oceans where it would rapidly dissolve, and react with ocean dissolved carbon dioxide to remove the CO2 and thus reverse the ocean acidification problem.”from <a href="https://www.youtube.com/watch?v=MDPky1J2WqE" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/watch?v=MDPky1J2WqE</a> description<a href="https://mamot.fr/tags/chemistry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#chemistry</a> <a href="https://mamot.fr/tags/ocean" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ocean</a> <a href="https://mamot.fr/tags/oceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oceanAcidification</a> <a href="https://mamot.fr/tags/GES" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GES</a> <a href="https://mamot.fr/tags/CO2" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CO2</a>

Or M. Bialik<a href="https://mastodon.world/tags/ShowYourStripes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ShowYourStripes</a> get new meanings as now you can also generate <a href="https://mastodon.world/tags/biodiversity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#biodiversity</a> stripes as well as (for use <a href="https://mastodon.world/tags/carbonate" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#carbonate</a> people) <a href="https://mastodon.world/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> and aragonite saturation for different <a href="https://mastodon.world/tags/ocean" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ocean</a> basins <a href="https://oceanacidificationstripes.info/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://oceanacidificationstripes.info/</a>

Or M. BialikA nice piece on Bonaire, <a href="https://mastodon.world/tags/Caribbean" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Caribbean</a> <a href="https://mastodon.world/tags/reefs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#reefs</a>, the effectiveness of <a href="https://mastodon.world/tags/Marine" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Marine</a> Protected Areas, and how, despite everything, disease, <a href="https://mastodon.world/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateChange</a>, and <a href="https://mastodon.world/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> are still taking their toll. <a href="https://www.vox.com/down-to-earth/366763/bonaire-coral-reef-caribbean-climate-change" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.vox.com/down-to-earth/366763/bonaire-coral-reef-caribbean-climate-change</a>

Lukas VFN 🇪🇺<a href="https://scholar.social/tags/Diatoms" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Diatoms</a>, calcium, and the continuing challenge of <a href="https://scholar.social/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> <a href="https://oceanbites.org/diatoms-calcium-and-the-continuing-challenge-of-ocean-acidification/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://oceanbites.org/diatoms-calcium-and-the-continuing-challenge-of-ocean-acidification/</a> <a href="https://scholar.social/tags/algae" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#algae</a> <a href="https://scholar.social/tags/protists" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#protists</a>Effect of increased CO2 on calcium homeostasis and signaling in a marine diatom <a href="https://aslopubs.onlinelibrary.wiley.com/doi/10.1002/lno.12578" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://aslopubs.onlinelibrary.wiley.com/doi/10.1002/lno.12578</a>"a continued rise in pCO₂ will surely affect the ability of diatoms to respond to their environment and maintain their calcium levels. Not only does more pCO₂ lead to rougher exteriors, but it also hampers the ability of the cell to respond to cues in the surrounding environment."

Dr. Melanie Bergmann1/n. ROV Kiel6000 is in the water for its 1st mission to collect sediment samples in a lander-based mesocosm experiment (1500m depth) that had started in 2023 to study the impact of <a href="https://mstdn.social/tags/Oceanacidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Oceanacidification</a> (<a href="https://mstdn.social/tags/climatechange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#climatechange</a>) on small <a href="https://mstdn.social/tags/deepsea" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#deepsea</a> organisms & biogeochemistry! <a href="https://mstdn.social/tags/PS143" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PS143</a> <a href="https://mstdn.social/tags/Arctic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Arctic</a> <a href="https://tweets.icu/users/awi_media" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@awi_media</a>

Lukas VFN 🇪🇺$16.7 Million for <a href="https://scholar.social/tags/MarineTechnology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarineTechnology</a> Innovation Through <a href="https://scholar.social/tags/Biden" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Biden</a>' Inflation Reduction Act <a href="https://cleantechnica.com/2024/06/27/16-7-million-for-marine-technology-innovation-through-the-inflation-reduction-act/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://cleantechnica.com/2024/06/27/16-7-million-for-marine-technology-innovation-through-the-inflation-reduction-act/</a>"Funding will support <a href="https://scholar.social/tags/NOAA" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NOAA</a>’s efforts to provide communities with decision-making tools and information necessary for coastal resilience... to support the development of technologies focused on <a href="https://scholar.social/tags/sustainability" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#sustainability</a>, <a href="https://scholar.social/tags/equity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#equity</a>, <a href="https://scholar.social/tags/biodiversity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#biodiversity</a>, and <a href="https://scholar.social/tags/climate" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#climate</a> adaptation: marine biodiversity observation, animal tracking, monitoring of harmful <a href="https://scholar.social/tags/AlgalBlooms" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AlgalBlooms</a>, understanding of <a href="https://scholar.social/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a>, etc"

Skeptical ScienceHere's our latest collaborative product in company with <a href="https://scicomm.xyz/tags/GigaFact" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#GigaFact</a>, a nonprofit working to supply newsrooms with pre-cooked and easy to use <a href="https://scicomm.xyz/tags/MisinformationDebunking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MisinformationDebunking</a>. Learning how to concisely convey concepts inherently at risk of turning into shaggy dog stories has been our main challenge. It needs deft hands playing together nicely. We feel we're getting it dialed in. Here's <a href="https://scicomm.xyz/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a>, in ~160 words.("acidification:" for deniers it's a trigger word)<a href="https://skepticalscience.com/fact-brief-acid-2.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://skepticalscience.com/fact-brief-acid-2.html</a>

SergioWow, reading through “Our Fragile Moment” by <a href="https://fediscience.org/@MichaelEMann" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@MichaelEMann</a> and came across this paragraph which kind of describes the beginnings of our current situation. I sure hope we do not follow the four horsemen as described in this chapter! <a href="https://mastodon.online/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateCrisis</a> <a href="https://mastodon.online/tags/ClimateEmergency" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateEmergency</a> <a href="https://mastodon.online/tags/oceanacidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oceanacidification</a> <a href="https://mastodon.online/tags/thefourhorsemen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#thefourhorsemen</a> <a href="https://mastodon.online/tags/OurFragileMoment" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OurFragileMoment</a>

Lukas VFN 🇪🇺<a href="https://scholar.social/tags/ClimateCrisis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateCrisis</a>: Antarctica’s Ocean Acidity Set to Rise Rapidly by Century’s End <a href="https://eos.org/articles/antarcticas-ocean-acidity-set-to-rise-rapidly-by-centurys-end" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://eos.org/articles/antarcticas-ocean-acidity-set-to-rise-rapidly-by-centurys-end</a> Severe 21st-century <a href="https://scholar.social/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> in <a href="https://scholar.social/tags/Antarctic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Antarctic</a> <a href="https://scholar.social/tags/MarineProtectedAreas" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MarineProtectedAreas</a> <a href="https://www.nature.com/articles/s41467-023-44438-x" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.nature.com/articles/s41467-023-44438-x</a> "Even the cold, remote waters are no refuge from <a href="https://scholar.social/tags/ocean" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ocean</a> <a href="https://scholar.social/tags/acidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#acidification</a>. Acidity in the ocean around <a href="https://scholar.social/tags/Antarctica" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Antarctica</a> could double by the end of the century... As acidity rises, levels of calcium carbonate decline, and organisms that build shells begin running out of material."

John Englart<a href="https://mastodon.social/@RunRichRun" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@RunRichRun</a> Valuable Proof of concept study shows a possible low cost technology for ocean carbon dioxide removal and reduce ocean acidification. CO2 still needs to be put into deep storage. Will it scale up? Certainly needs further research, including a pilot scale project.We need to do this as well as phasing out <a href="https://c.im/tags/FossilFuels" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FossilFuels</a><a href="https://c.im/tags/CarbonDioxideRemoval" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#CarbonDioxideRemoval</a> <a href="https://c.im/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> <a href="https://c.im/tags/oceans" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oceans</a> <a href="https://pubs.rsc.org/en/Content/ArticleLanding/2023/EE/D2EE03804H" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://pubs.rsc.org/en/Content/ArticleLanding/2023/EE/D2EE03804H</a>

Jean-Pierre Gattuso 🇪🇺🇺🇦🍉‼️ Check out our new paper led by Nuria Teixidó on “Functional changes across benthic habitats due to ocean acidification”. <a href="https://fediscience.org/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> <a href="https://onlinelibrary.wiley.com/doi/10.1111/gcb.17105" rel="nofollow noopener noreferrer" target="_blank">https://onlinelibrary.wiley.com/doi/10.1111/gcb.17105</a>

Scott DoneyNOAA and State Department release first U.S. Ocean Acidification Action PlanThe United States Ocean Acidification Action Plan gives an overview of U.S. action on OA and charts the path forward on federal priorities for OA research, knowledge applications, and policy integration. The plan focuses on four main themes: 1) mitigating OA through reducing CO2 emissions; 2) increasing OA monitoring and research; 3) prioritizing building resilience and adaptation strategies for communities affected by OA; and 4) collaborating sub-nationally and internationally to better integrate OA knowledge across multiple levels of climate policies and marine management.<a href="https://universeodon.com/tags/ClimateChange" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ClimateChange</a> <a href="https://universeodon.com/tags/climate" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#climate</a> <a href="https://universeodon.com/tags/ocean" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ocean</a> <a href="https://universeodon.com/tags/oceanacidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#oceanacidification</a> <a href="https://universeodon.com/tags/acidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#acidification</a>announcement on State Department webpage: <a href="https://www.state.gov/marine-environment/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.state.gov/marine-environment/</a> report pdf: <a href="https://www.state.gov/wp-content/uploads/2023/12/Ocean-Acidification-Action-Plan.pdf" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.state.gov/wp-content/uploads/2023/12/Ocean-Acidification-Action-Plan.pdf</a>

Lukas VFN 🇪🇺Ocean acidification creates legacy of stress for red abalone <a href="https://phys.org/news/2023-12-ocean-acidification-legacy-stress-red.html" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://phys.org/news/2023-12-ocean-acidification-legacy-stress-red.html</a>Within- and transgenerational stress legacy effects of <a href="https://scholar.social/tags/OceanAcidification" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#OceanAcidification</a> on <a href="https://scholar.social/tags/RedAbalone" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#RedAbalone</a> (<a href="https://scholar.social/tags/Haliotis" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Haliotis</a> rufescens) growth and survival: Isabelle Neylan et al. <a href="https://onlinelibrary.wiley.com/doi/10.1111/gcb.17048" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://onlinelibrary.wiley.com/doi/10.1111/gcb.17048</a> "For red abalone, if your parents were exposed to ocean acidification, it does impact your ability to handle stress... It's carrying over within that generation and on to the next generation."

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