#planetaryboundary

@infopointa.bsky.social

1 month ago

Ensuring consistency between biogeochemical planetary boundaries - Nature Sustainability The planetary boundaries framework has emerged as a powerful tool for assessing the sustainable habitability of our planet. Reassessing these boundaries from a flow-based perspective demonstrates the ...

Carbon emissions now more than double the #PlanetaryBoundary, analysis finds
2026
phys.org/news/2026-03...

Ensuring consistency between biogeochemical planetary boundaries
Wolfram et al 2026
www.nature.com/articles/s41...

@vonderleyen.ec.europa.eu @europarl.europa.eu @reuters.com

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Natalie Bennett

@nataliegreenpeer.bsky.social

1 month ago

Killing 99.9% of the Wrong Things: The Hidden Cost of Disinfectants In this insightful episode, Dr. Sheena Fraser welcomes back Dr. Anastasia Theodosiou and introduces Baroness Natalie Bennett to discuss the Consumer Products (Control of Biocides) Bill. They unpack…

Delighted to join @doctoranastasia.bsky.social on Microbiome Medics podcast talking about my #BiocidesBill, including the way it uniquely tackles issues of microbiotoxicity, #antimicrobialresistance & smashed #planetaryboundary of #NovelEntities

pocketcasts.com/podcast/micr...

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Plymouth Marine Laboratory

@pml.ac.uk

1 month ago

Last year, Helen led landmark research alerting the world that the #PlanetaryBoundary for ocean acidification has now been exceeded, bringing global attention to the urgency of the situation we now face.

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Population Connection

@popconnect.bsky.social

1 month ago

Pushing closer to catastrophe: Seven of nine planetary boundaries breached A worrying new report reveals humanity has breached the 7th of 9 critical planetary boundaries, with severe consequences for Earth’s life support systems.

Humanity has breached the seventh of nine critical planetary boundaries. The newly breached #planetaryboundary is ocean acidification, caused by excess carbon dioxide from #fossilfuel emissions.
⬇️
populationconnection.org/blog/pushing...

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Infopoint #Klimawandel #Artensterben

@infopointa.bsky.social

4 months ago

Rockström
"Holding on to 1.5°C is not a goal or target.
It is a limit, a #PlanetaryBoundary

Above 1.5°C we enter, with high certainty, the terrain of dangerous #ClimateChange.
() we have to do everything we can to limit warming below 1.5°C, even if we temporarily exceed it in a period of overshoot"

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beachgoods.com

@beachgoods.bsky.social

5 months ago

Humans Just Pushed Earth across Another ‘Planetary Boundary’ Earth has breached a critical boundary for ocean acidification, with potentially grim effects for ocean ecosystems and human livelihoods

Ocean acidification is the 7th planetary boundary to be crossed, www.scientificamerican.com/article/ocea... #climatechange #nothingtoworryabout #ocean #oceanacidification #planetaryboundary #potsdaminstitute #riskfactors #scientificamerican #stockholmresiliencecenter #warmingocean

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The Final Report

@firehorse249791.bsky.social

6 months ago

World’s oceans fail key health check as acidity crosses critical threshold for marine life Scientists call for renewed global effort to curb fossil fuels as seven of nine planetary boundaries now transgressed

World’s oceans fail key health check as acidity crosses critical threshold for marine life www.theguardian.com/environment/... #ClimateCrisis #Oceans #Acidity #PlanetaryBoundary #MarineLife

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Climate, Ecology, War & More - Dr Glen Barry BigEarthData.ai

@bigearthdata.ai

6 months ago

Ocean Acidification officially breaches Planetary Boundary Ocean Acidification has been added to the growing list of Planetary Boundaries now considered to be breached, bringing the running total to seven out of nine, with the finger of blame directed firmly at fossil fuel burning made worse by...

Ocean Acidification officially breaches Planetary Boundary
->Oceanographic | #PlanetaryBoundary #OceanAcidification | More from BigEarthData.ai

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PIK_climate

@pik-potsdam.bsky.social

7 months ago

60 percent of the world’s land area is in a precarious state 15.08.2025 – A new study maps the planetary boundary of “functional biosphere integrity” in spatial detail and over centuries. It finds that 60 percent of global land areas are now already outside the...

More than half of the world’s land area is in a precarious state, according to a new study mapping the #PlanetaryBoundary of functional biosphere integrity - in spatial detail and across centuries. 38% of global land is already in the high-risk zone. 👇
www.pik-potsdam.de/en/news/late...

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michael

@proseandpassion.mastodon.social.ap.brid.gy

8 months ago

oceans acidified I've covered ocean acidification many years ago, when it was beginning to emerge as a threat to corals and other calcifying sea organisms, and I've written about the planetary boundary concept (most recently, when chemical pollution was found to have exceeded the boundary). Thus the new research suggesting that ocean adicification is also outside the planetary boundary (as the seventh of the nine parameters in the original planetary boundary paper) presented a good opportunity to visit both issues in one go. My feature is out now: **Oceans acidified beyond boundary** Current Biology Volume 35, Issue 15, 4 August 2025, Pages R739-R741 Restricted access to full text and PDF download (will become open access one year after publication) Magic link for free access (first seven weeks only) See also my new Mastodon thread where I will highlight all this year's CB features. My mastodon posts are also mirrored on Bluesky (starting 22.2.2025), but for this purpose I have to post them again, outside of the thread. (I think threads only transfer if the first post was transferred, so once I start a new thread it should work.) Last year's thread is here . The cover image is not really related to my article, but to me it also symbolises the interaction between the oceans and the atmosphere, because: "Bluebottles or man-o'-war, cnidarians in the genus Physalia, use a gas-filled float and sail to catch the wind and sail the ocean surface." Cover of Current Biology, vol. 35, issue 15, 2025.

this week's feature in #CurrentBiology is about #oceanAcidification - the 7th #planetaryBoundary we've crossed. proseandpassion.blogspot.com/2025/08/oceans-acidified... #science #environment #ClimateCatastrophe #marineBiology #oceans

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there is no statute of limitations on WAR CRIMES 🇺🇦

@grrlscientist.bsky.social

9 months ago

Ocean Acidification Crossed A Critical Boundary, Threatening Marine Ecosystems, study led by @plymouthmarine.bsky.social pub'd by @globalchangebio.bsky.social

#SciComm by @grrlscientist.bsky.social

#OceanAcidification #PlanetaryBoundary #ClimateCrisis #environment www.forbes.com/sites/grrlsc...

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Climate, Ecology, War & More - Dr Glen Barry BigEarthData.ai

@bigearthdata.ai

9 months ago

'Ticking Time Bomb' of Ocean Acidification Has Already Crossed Planetary Boundary, Threatening Marine Ecosystems: Study Founded in 2005 as an Ohio-based environmental newspaper, EcoWatch is a digital platform dedicated to publishing quality, science-based content on environmental issues, causes, and solutions. A field of bleached Staghorn coral in a reef with a school of fish in...

'Ticking Time Bomb' of Ocean Acidification Has Already Crossed Planetary Boundary, Threatening Marine Ecosystems: Study
->EcoWatch | #PlanetaryBoundary #OceanAcidification #MarineEcosystem | More info from EcoSearch

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Plymouth Marine Laboratory

@pml.ac.uk

9 months ago

TONIGHT ON ITN: PML's Prof Helen Findlay talks about the new paper making headlines today: “Ocean Acidification: Another Planetary Boundary Crossed”.

Tune in at 6pm, and read more on ITV here: www.itv.com/news/2025-06...

#OceanAcidification #OA #UNOC #UNOC3 #PlanetaryBoundaries #PlanetaryBoundary

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Thomas Boettcher

@thomas-boettcher.bsky.social

1 year ago

#5C7.2 plastic is a systemic problem
influence other #planetaryboundary
twitter.com/bratananium/...
www.awi.de/ueber-uns/se...

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Thomas Boettcher

@thomas-boettcher.bsky.social

1 year ago

#5C7 plastic is a systemic problem
influence other #planetaryboundary
airborne #microplastics in cloud water in both the free
troposphere and atmospheric boundary layer
link.springer.com/article/10.1...
www.waseda.jp/top/en/news/...
www.n-tv.de/wissen/Mikro...
#5P63.5
bsky.app/profile/thom...

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Thomas Boettcher

@thomas-boettcher.bsky.social

1 year ago

#5P63.9 plastic is a systemic problem that
influences other #planetaryboundary
airborne #microplastics in cloud water in both the free troposphere and atmospheric boundary layer.
link.springer.com/article/10.1...
www.waseda.jp/top/en/news/...
www.n-tv.de/wissen/Mikro...

bsky.app/profile/thom...

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Sabine Mathesius

@sabinema.bsky.social

1 year ago

We invite #OceanExperts to join us in advancing #OceanScience in the #PlanetaryBoundary Framework! 🌊
Submit your Ideas on:
#EarthSystem-relevant #MarineProcesses,
#MarineBiosphere Integrity,
#ScientificMethod for Assessment
planetaryhealthcheck.org/storyblok-cd...
#PBScience @pik-potsdam.bsky.social

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Climate, Ecology, War & More - Dr Glen Barry BigEarthData.ai

@bigearthdata.ai

1 year ago

As waterbodies lose oxygen, are we breaching a potential planetary boundary?

As waterbodies lose oxygen, are we breaching a potential planetary boundary? – Mongabay | #PlanetaryBoundary | MORE at EcoSearch

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Climate, Ecology, War & More - Dr Glen Barry BigEarthData.ai

@bigearthdata.ai

1 year ago

Scientists Call for Including Oxygen Loss in Bodies of Water as New Planetary Boundary

Scientists Call for Including Oxygen Loss in Bodies of Water as New Planetary Boundary – EcoWatch | #Science #PlanetaryBoundary #Water | MORE at EcoSearch

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PIK_climate

@pik-potsdam.bsky.social

1 year ago

PIk director Johan Rocksteöm with Tyler medal, smiling.

PIK director Johan Rockström was awarded the 2024 Tyler Prize for Environmental Achievement in a festive ceremony held in Potsdam! He received it for his advancement of the #planetaryboundary science & its importance and reach across the world - congrats!
www.pik-potsdam.de/en/news/late...

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Climate, Ecology, War & More - Dr Glen Barry BigEarthData.ai

@bigearthdata.ai

2 years ago

New planetary boundary game bridges education and climate action – Stockholm Resilience Centre | #ClimateAction #PlanetaryBoundary | MORE at EcoSearch

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PIK_climate

@pik-potsdam.bsky.social

2 years ago

The climate needs bright minds. Become a part of the #PlanetaryBoundary Science Initiative 👇
www.pik-potsdam.de/de/aktuelles...

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Anja Krieger

@anjakrieger.bsky.social

2 years ago

#PlasticsTreaty Shorts: The Planetary Boundary with Bethanie Carney Almroth Play #PlasticsTreaty Shorts: The Planetary Boundary with Bethanie Carney Almroth by Plastisphere Podcast on desktop and mobile. Play over 320 million tracks for free on SoundCloud.

Happy World Science Day! 🔬 Today, @bcarneyalmroth.bsky.social tells us about the #planetaryboundary of novel entities including #chemicals and #plastics, and how a strong global #plasticstreaty could help us move towards the safe zone in the future.

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Rebecca Altman, PhD

@rebecca-altman.bsky.social

4 years ago

Oop. Missing words! #planetaryboundary

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Matthew MacLeod

@mattmacleod.bsky.social

7 years ago

Very honored to have our @jpioceans WEATHER-MIC team's paper about #plastic as a possible #planetaryboundary threat named one of the Best Papers of 2017 in @EnvSciTech Letters!

Here's the announcement: https://pubs.acs.org/doi/10.1021/acs.estlett.8b00158
and the #openaccess paper: ...

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Matthew MacLeod

@mattmacleod.bsky.social

8 years ago

New #openaccess paper in the 100th Volume of @BECT_EiC prioritizes over 8000 chemicals for their potential to be #planetaryboundary threats. https://doi.org/10.1007/s00128-017-2253-9

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Matthew MacLeod

@mattmacleod.bsky.social

8 years ago