Overall, the discussions span recognition and concern about the planetary boundaries update, with fans of the framework sharing quotes and summaries, some critics challenging the framing or implications, and many posts urging policy action or lifestyle changes. The tone ranges from supportive and urgent to skeptical or critical, but the central message—that six of the nine boundaries are transgressed and Earth is outside the safe operating space—permeates the discourse.
AgreementModerate agreement
A plurality of posts acknowledge the paper and express cautious to moderate agreement, often reinforcing the main finding that six of nine boundaries are crossed.
InterestModerate interest
Most posts show curiosity or concern about the findings, with frequent calls to action or further discussion indicating sustained interest.
EngagementNeutral engagement
Many posts primarily share or quote the study without deep analysis; some posts are dismissive or satirical, indicating mixed engagement.
ImpactModerate impact
Posts generally treat the article as a catalyst for policy or behavioral reflection, with several calls for action or systemic change, suggesting moderate potential impact.
Abstract in brief
Six out of nine planetary boundaries are exceeded, indicating that Earth is outside its safe operating space for humanity.
Ocean acidification is nearing a breach, and regional aerosol levels have surpassed acceptable limits, while stratospheric ozone levels show slight recovery.
Human appropriation of net primary production is highlighted as a key factor affecting biosphere integrity, emphasizing the need for systemic consideration of climate and land system changes.
Earth may now be outside the “safe operating space” for humanity, according to a 2023 study in @ScienceAdvances. https://t.co/Z4HO3ezhbF #EarthDay https://t.co/d6WyhCBlDb
Paul Ehrlich's basic message--that humanity has been on an unsustainable path--has proven disturbingly prescient given the latest evidence.
We can thank for that the very people & institutions who are now smearing him on his passing.
www.science.org/doi/10.1126/...
The climate cult is poisoning the minds of kids, causing 13-year-olds to make posts like this on Reddit:
“Only 13, read a scary article (Earth beyond six of nine planetary boundaries | Science Advances) and am terrified about the future. I spend a good deal of time here, but https://t.co/XIzODNGugb
Empirian valossa irtikytkentä ei vaikuta realistiselta, varsinkaan jos huomioidaan kaikki planetaariset rajat, joista kuusi on jo ylitetty. Luonnonvarojen kulutuksen ja talouskasvun irtikytkentä on iso haaste. Earth beyond six of nine planetary boundaries | Science Advances 6/18
Nov 16, 2023 · 52 likes · 5 shares · 1,060 followersView post →
NY
Nick Young
@nickofnz · X
When they say we need more fossil fuels or that it's too expensive to shift to less polluting ways of producing food, remember that Earth may now be outside the safe operating space for humanity: https://t.co/QZW1oqOhuc
DON'T STAND FOR IT!
#TooManyCows #MakeOilHistory #EarthDay https://t.co/DJpCHg5FyO
人間の活動により地球環境が変化して取り返しのつかなくなる限界を指標化した #地球の限界 モデルの改訂版が発表されました。今回9つの指標すべてが定量され、うち６つが限界超え→ Earth beyond six of nine planetary boundaries | Science Advances https://t.co/8QckUjSxcJ （続
This video explores the concept of planetary boundaries, establishing a 'safe operating space' for humanity based on critical Earth system processes. It highlights the importance of climate change and biosphere…
This video summarizes recent research on turning points in life's history over four billion years. It examines how life has faced resource limitations but found paths to growth, especially during the Carboniferous…
Six of nine planetary boundaries have been exceeded, indicating Earth's environment is outside its safe operating space for humanity. Key issues include ocean acidification nearing a breach, surpassing aerosol limits…
This webinar explores how ecocritical awareness in language teaching fosters environmental responsibility and intercultural communication. It emphasizes understanding diverse cultural perspectives on nature to promote…
Explores how technical R&D and adaptive governance converge to prep for extreme AI risks. Emphasizes proactive governance, flexible strategies, and anticipating challenges before they arise to shape responsible progress…
The climate crisis is not only caused by fossil fuels but also by our food choices. Plant-based diets can reduce global emissions by over 30%, restore ecosystems, and promote social justice. Changing our eating habits…
"Earth beyond six of nine planetary boundaries" Richardson et al 2023 suggests that we were already perilously close to destroying the Holocene state (that climate humans took for granted during our brief experiment with civilization), with severe consequences for increased ocean temperatures.
@BroOfHoppers re
"Despite arm"
AI - a 'Novel Entity' threatening one or more of the earth's more concrete boundaries - water availability and energy impacts
Earth beyond six of nine planetary boundaries
from AAAS Science
paywalled, but available at
https://t.co/mn4xIrKLM7 https://t.co/UEmx1m7nvQ
@NightSkyNow re
"VOYAGER 1 JUST CAME BACK FROM THE DEAD"
sending a message to a dying planet?
"Earth beyond six of nine planetary boundaries"
https://t.co/mn4xIrKLM7
This article is from 2023. AI, a 'novel entity' is now radically shifting energy and water budgets of nations. https://t.co/IPoa8nu9wR
@NickMcKim re
" ... and we are facing yet more totally avoidable extinctions."
Indeed.
K Richardson et al (2023) Earth beyond six of nine planetary boundaries
https://t.co/mn4xIrKLM7 https://t.co/p1XyM87Uuh
@newscientist So now, can Claude and his automates together solve a trickier problem?
the
Bridge out! Slow to 60!
conundrum
Richardson, K. et al (2023). Earth beyond six of nine planetary boundaries. Science advances, 9(37)
https://t.co/mn4xIrKLM7
Rarement entendu un ramassis de mauvaise foi pareil. À 9 minutes elle parle de limites planétaires sans jamais citer la science en arrière, qui a prior pourtant un cadre pour les quantifier.
« ma religion c’est la science » mon cul ouais, poseuse.
www.science.org/doi/10.1126/...
@ihteshamali There is a wider context to a technological innovation that is is toxic in in its extravagant use of water & energy, & its unparalleled exponential growth.
Earth has limits & there is no Planet B
'Earth Beyond Six of Nine Planetary Boundaries' (2023)
https://t.co/mn4xIrKLM7 https://t.co/lYE1VNRR6A
@DavidPocock @GuardianAus Re
"My piece in the @GuardianAus"
AI development is a chaotic blow to the three planetary flows that underpin organic & political ecology
Energy, materials & information
This 2023 article needs updating:
https://t.co/mn4xIrKLM7
'Earth beyond six of nine planetary boundaries' https://t.co/3DNkWve8vB
Jun 8, 2026 · 8 likes · 1 share · 308 followersView post →
ÁR
Álvaro J. de Regil
@cantabro · X
RT @Rescatando_a_MX: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
May 31, 2026 · 3 shares · 3,533 followersView post →
ÁR
Álvaro J. de Regil
@cantabro · X
RT @cantabro: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans and no…
May 31, 2026 · 4 shares · 3,533 followersView post →
ÁR
Álvaro J. de Regil
@cantabro · X
RT @JS_LivingWages: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
May 31, 2026 · 3 shares · 3,533 followersView post →
CA
Climate, Ecology, War & More: Dr. Glen Barry BigEarthData.ai
@bigearthdata.ai · Bluesky
Harnessing legal system complexity for radical shifts to sustainability
->Nature | More on "Legal systems driving sustainability transformation" at BigEarthData.ai | #Sustainability
P.S. I am repulsed by what his harassers do, but he also seems to have enough defenders already. It does not help that like 80% of that is motivated by "vibecession", and I basically disagree with both sides there and think they all need to read more - beginning with the planetary limits literature.
Climate, Ecology, War & More: Dr. Glen Barry BigEarthData.ai
@bigearthdata.ai · Bluesky
Restoring soil and sediment microbiomes in the Anthropocene
->Nature | More on "Soil microbiome restoration and ecology" at BigEarthData.ai | #SoilHealth #Microbiome #Anthropocene
Earth beyond six of nine planetary boundaries
This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity. Ocean acidification is... https://t.co/BNcbQOTOAn
Earth beyond six of nine planetary boundaries
This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity. Ocean #acidification is... www.science.org/doi/10.1126/...
Earth beyond six of nine planetary boundaries
This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity. Ocean acidification is... https://t.co/T3dS6DyNUP
Earth beyond six of nine planetary boundaries
This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity. Ocean acidification is... https://t.co/5Fme0rMhhP
" ... six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity."
But, by all means, let's all bitch about what Wind Farms 'look' like.
Those who've willfully gotten us here should be dutifully charged & sentenced to hell.
Well said, @dereckbeverly .
The economist is 'getting it'.
When will they get this?
"Earth beyond six of nine planetary boundaries"
https://t.co/BKzFFEhvyl https://t.co/pCHIJ9ZAWG https://t.co/z7Jts7QGNu
Fun fact: Her sister is *this* ?? Katherine Richardson.
She has lived in Denmark since many years, headed the Danish government’s ‘climate commission’ back in 2010, and was until last year member of the Danish Climate Council.
www.science.org/doi/10.1126/...
This is way beyond my level of science knowledge - but it does seem as if we really are on a very dangerous path. Wouldn't it be nice if we had people in charge who know science, or at least respect science? www.science.org/doi/10.1126/...
Paul Ehrlich's basic message--that humanity has been on an unsustainable path--has proven disturbingly prescient given the latest evidence.
We can thank for that the very people & institutions who are now smearing him on his passing.
www.science.org/doi/10.1126/...
Tú pasas a la lista de tecnogilipollas que sólo se miran su ombligo y qué ignoran los límites biofísicos del planeta, el sufrimiento de millones de humanos y el deterioro ambiental consustancial al capitalismo ?
www.science.org/doi/10.1126/...
Climate, Ecology, War & More: Dr. Glen Barry BigEarthData.ai
@bigearthdata.ai · Bluesky
Greenhouse gas and ammonia emissions from duckweed cultivation systems using diluted ...
->Nature | More on "Duckweed cultivation greenhouse gas emissions" at BigEarthData.ai | #Emission #ClimateChange #GreenhouseGas
एक हालिया अध्ययन, “Earth beyond six of nine planetary boundaries” (Science Advances), दर्शाता है कि मानव गतिविधियों ने पृथ्वी के महत्वपूर्ण संकेतों को सुरक्षित सीमाओं से परे धकेल दिया है। हम पहले ही 9 में से 6 ग्रह सीमाओं को पार कर चुके हैं, जिससे अचानक और अपरिवर्तनीय पर्यावरणीय https://t.co/YKjTFM5qaa
Same as this. While a lot of those exceedances are fairly gradual rather than immediately catastrophic, they are still really not great, and it's at best unclear if they can all be addressed with mandating reductions to our demands.
www.science.org/doi/10.1126/...
Here is an actual, scientific proposal. Tell me what is vague about it, or how it amounts to mass murder while explicitly trying to accommodate 10 billion people.
bsky.app/profile/yard...
And don't forget the ACTUAL extent of the challenges worldwide.
www.science.org/doi/10.1126/...
The goal is to be able to live within the planetary limits - which are unquestionably in deep imbalance from multiple directions. That does not require AS much sacrifice as some would think, even if spread worldwide, as in the example below.
www.science.org/doi/10.1126/...
bsky.app/profile/yard...
Post-scarcity is a myth. No proof it's remotely possible, especially given the boundaries we have exceeded already. Not unless you consider the sustainable lifestyle for all described in the 2nd study to be "post-scarcity", I guess.
bsky.app/profile/yard...
www.science.org/doi/10.1126/...
Degrowth (at least as "post-growth") had been endorsed by a number of climate scientists! Even the IPCC, as centrist as a scientific organisation can get, does not explicitly reject it!
Looking at all the challenges, it's easy to see why.
www.science.org/doi/10.1126/...
bsky.app/profile/yard...
RT @Rescatando_a_MX: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
Nov 27, 2025 · 4 shares · 3,489 followersView post →
ÁR
Álvaro J. de Regil
@cantabro · X
RT @cantabro: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans and no…
Nov 27, 2025 · 5 shares · 3,489 followersView post →
ÁR
Álvaro J. de Regil
@cantabro · X
RT @JS_LivingWages: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
Nov 27, 2025 · 4 shares · 3,489 followersView post →
Y
YARDCG
@yardcg.bsky.social · Bluesky
And unfortunately, I don't think "we are barely using the resources this planet already gives us" is a realistic representation of what is now known about the state of planetary boundaries.
www.science.org/doi/10.1126/...
Do you think this is actually reversible? Otherwise, one could well argue that if people (following your logic) eventually just stop perceiving material improvements in their lives, one could stop bothering in the first place and keep us within the boundaries instead.
www.science.org/doi/10.1126/...
I guess it's way too idealistic to think it can actually happen - but it's a plan trying to provide for EVERY human, not your caricature. You probably still do not like the idea of this, but it's trying to grapple with all these challenges - not just the climate.
www.science.org/doi/10.1126/...
I wish there wasn't a grain of truth here. Sadly, we use Haber process nitrogen in fertilizers carelessly, and the eutrophication it's causing is so entrenched that "Planetary Boundaries" research actually considers nitrogen flux MORE unbalanced than the carbon flux!
www.science.org/doi/10.1126/...
@Axel_Bojanowski 2/ U dieser Planet hat „Grenzen“, 8/12/20/+ Mrd Menschen werden nicht „sustainable“ auf (aktuellem) 1. Welt Niveau(!) auf diesem Planeten leben können. Das „funktioniert“ nur deshalb bisher, weil wir eine 1.-3. Welt haben.
https://t.co/BTCJBlCyDf
@ChristineMilne Years ago.
When will people realise that exponential growth in energy use pushes Planet A toward multiple tipping points?
"Earth Beyond Six of Nine Planetary Boundaries"
https://t.co/mn4xIrKdWz
Sep 19, 2025 · 1 like · 1 share · 308 followersView post →
@CFR_org re
"The United Nations’ ambitious development agenda aims to protect people and the planet via seventeen goals. But ... "
But the sad truth is that
'ambitious development' on planet A
is a deadly nonsense.
~8.5 billion people
past the tipping point?
https://t.co/BKzFFEgXIN
The climate cult is poisoning the minds of kids, causing 13-year-olds to make posts like this on Reddit:
“Only 13, read a scary article (Earth beyond six of nine planetary boundaries | Science Advances) and am terrified about the future. I spend a good deal of time here, but https://t.co/XIzODNGugb
#overshoot #collapse
In time when #climatechange and most of nine #planetaryboundaries crossed @MarkJCarney prioritizes #infinitegrowth over moving towards economy embracing ecological/planetary limits.
Earth beyond six of nine planetary boundaries
https://t.co/LBc5LxbXkq https://t.co/qyeVUzSgT5
Hace unas semanas, preparando mi examen de ingreso al doctorado en la USP, estudié un paper que me sacudió:
“Earth beyond six of nine planetary boundaries” (Richardson et al., 2023).
Ahí entendí que ya vivimos fuera del espacio seguro para la humanidad.
Vengo a recordar (y espero que también dar un poco de ecoansiedad) que ya en 2023 se habían superado 6/9 límites planetarios que ponen, cada uno de ellos, en riesgo la continuidad de la vida humana en la terreta (Richardson et al., 2023) —10.1126/sciadv.adh2458—
@fenris1234 @DrBioblogo @BIOEAF @JoanPino12 @ferrandalmau78 Al tipo no lo conozco, pero el artículo que cita sí, así cómo sus revisiones posteriores y te aseguro que no son unos magufos sus autores, precisamente. El cambio climático es sólo uno de los muchos problemas que nos acechan, ojalá fuera el único.
https://t.co/EhcfIOz6zS https://t.co/LRPCZcgigb
@TheMagelk Humans are rapidly destroying the planet. "This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity."
https://t.co/h7VWVS9sfK
... The same forces that significantly slowed down progress on climate protection are still doing the same for all other parts of our ecosystem.
www.science.org/doi/10.1126/...
www.frontiersin.org/journals/mar...
"Six of the nine planetary boundaries are transgressed, suggesting that Earth is well outside of safe operating space for humanity. Ocean acidification is close to being breached; aerosol loading regionally exceeds boundary"
https://t.co/NTxjys2LyP https://t.co/8Cc3z7CAYo
We need to work with our universities to come up with solutions for our issues. We may need drone sun shades during the hottest part of thay day with solar flares. No more unshaded parking lots - all need trees to deflect heat.
www.science.org/doi/10.1126/...
Mi corazón late por un futuro vivo: menos consumo, más acción colectiva, presión a gobiernos. Podemos frenar esta crisis si actuamos ya. [Science] https://t.co/5BRTmND5C7 #FuturoSostenible
@kafeeromj @alexatweme @AbiluTangwa @Greenisamissio1 @chris_ssali11 @ECOWARRIORSS @endelstamberg @GeraldKutney @GMOsbad @MrMatthewTodd @rhosking252 @treemissions @violin4all Indeed, but I won't request anyone to believe anything. I'd ask them to be informed, to become part of active collectives, to read the great books all have at our side to be informed, and help others to find solutions. Time to act, & small actions count!
https://t.co/hTfsSswJdJ https://t.co/00XL0aRpGN
When they say we need more fossil fuels or that it's too expensive to shift to less polluting ways of producing food, remember that Earth may now be outside the safe operating space for humanity: https://t.co/QZW1oqOhuc
DON'T STAND FOR IT!
#TooManyCows #MakeOilHistory #EarthDay https://t.co/DJpCHg5FyO
When they say we need more fossil fuels or that it's too expensive to shift to less polluting ways of producing food, remember that Earth may now be outside the safe operating space for humanity.
DON'T STAND FOR IT!
#TooManyCows #MakeOilHistory #EarthDay
This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity. https://t.co/74ztUOJ9dd
Earth may now be outside the “safe operating space” for humanity, according to a 2023 study in @ScienceAdvances. https://t.co/Z4HO3ezhbF #EarthDay https://t.co/d6WyhCBlDb
Earth may now be outside the “safe operating space” for humanity, research from 2023 finds.
Learn more on #EarthDay: https://t.co/wPwEzBX3Cf https://t.co/r0jJJS4Sfb
A 2023 study finds humanity has breached six of nine planetary boundaries.
#ClimateChange #permaculture #regenerativeagriculture #nature #sustainableliving #LifeInSynch
https://t.co/H8WvdOAeCp
"Human activities have breached six out of nine planetary boundaries, including those related to climate change, biodiversity loss, and freshwater use, putting Earth's systems at risk of sudden or irreversible changes. "
https://t.co/xS975wb4dZ
Seems like this should be posted, periodically, just until everyone has seen it.
Leaders who are blocking policy and actions to address these issues? They are not serving us.
#globalclimatechange #earth #ecology #climate
@agcmtweets @CraigButcherDY @SpachusAus Hmm, that's a big topic ...
Here's an overview of Earth boundaries:
https://t.co/zFA49ASevr
Future environmental conditions:
https://t.co/St6c7Yx3kc
-> our economic system based on growth is unsustainable:
https://t.co/dHHyEkYiJR
Reading this for a class, pretty interesting way to conceptualize.
Earth beyond six of nine planetary boundaries | Science Advances www.science.org/doi/full/10....
#science #earthscience #environmentalscience #planetaryboundaries
A 2023 study finds humanity has breached six of nine planetary boundaries.
#permaculture #agroforestry #regenerativeagriculture #ecologicalfarming #nature #naturephotography #photography #happy #smile #sustainableliving #LifeInSynch
https://t.co/H8WvdOzGMR
Feb 12, 2025 · 3 likes · 1 share · 641 followersView post →
TK
Travis Knoll
@tknoll209K · X
@atrembath I am generally sympathetic to the need for nuclear given the skyrocketing demand (pending DeepSeek data on energy use of their model). But can you point me to the most concise rebuttal of planetary boundaries? The most recent synthesis for it is here: https://t.co/EiZYBykP8E.
Von #FlavienGousset @flaviengousset@instagram.com
Heute für dich: Facts, Lipsync und ein Pinguin.
Wichtigste Quelle: #Richardson et al., #Earth beyond six of nine planetary boundaries, #Science Advances (2023).
1 Share = 1 Zustimmung.
RT @JS_LivingWages: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
Jan 19, 2025 · 4 shares · 150 followersView post →
RM
Rescatando a Mexico
@Rescatando_a_MX · X
RT @Rescatando_a_MX: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
Jan 19, 2025 · 3 shares · 2,456 followersView post →
RM
Rescatando a Mexico
@Rescatando_a_MX · X
RT @cantabro: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans and no…
Jan 19, 2025 · 4 shares · 2,456 followersView post →
RM
Rescatando a Mexico
@Rescatando_a_MX · X
RT @JS_LivingWages: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
Jan 19, 2025 · 3 shares · 2,456 followersView post →
JS
Jus Semper
@JS_LivingWages · X
RT @Rescatando_a_MX: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans…
Jan 19, 2025 · 4 shares · 150 followersView post →
JS
Jus Semper
@JS_LivingWages · X
RT @cantabro: Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans and no…
Jan 19, 2025 · 4 shares · 150 followersView post →
JS
Jus Semper
@JS_LivingWages · X
Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans and non-humans, for we have already transgressed six of nine planetary boundaries necessary for life. WE ARE AT GREAT EXISTENTIAL RISK! https://t.co/F0H7r8IWPb https://t.co/OKcvTu78zE
Jan 19, 2025 · 5 likes · 3 shares · 155 followersView post →
ÁR
Álvaro J. de Regil
@cantabro · X
Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans and non-humans, for we have already transgressed six of nine planetary boundaries necessary for life. WE ARE AT GREAT EXISTENTIAL RISK! https://t.co/o63pkOnGaM https://t.co/xc7YCg52G7
Jan 19, 2025 · 3 likes · 4 shares · 3,533 followersView post →
RM
Rescatando a Mexico
@Rescatando_a_MX · X
Just Published! EARTH BEYOND SIX OF NINE PLANETARY BOUNDARIES —Life is now outside the safe operating space for humans and non-humans, for we have already transgressed six of nine planetary boundaries necessary for life. WE ARE AT GREAT EXISTENTIAL RISK! https://t.co/60bepPpy3D https://t.co/3JglCtgOW2
Jan 19, 2025 · 3 likes · 3 shares · 2,456 followersView post →
DR
David Rowe
@davidrowewtl.bsky.social · Bluesky
I take it your being 'in balance with nature' is living in-the-round within planetary boundaries?
We are clearly not living in that space today but earths beat is slow so we can be out of range for a while. 5 more years? 50 more years? Whats your view?
www.science.org/doi/10.1126/...
RT @Maawiah: #التنوع_الأحيائي
في تحديث جديد لإطار حدود كوكب الأرض، وجد أنه تم تجاوز ستة حدود من حدود كوكب الأرض التسعة.
هذا مؤشر إلى أن كو…
Dec 23, 2024 · 2 shares · 1,081 followersView post →
TH
ton hauzer
@UC_Technologies · X
RT @CaringDoctors: Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de o…
Dec 22, 2024 · 7 shares · 489 followersView post →
R
Repelsteeltje
@Ballennet · X
RT @CaringDoctors: Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de o…
Dec 22, 2024 · 7 shares · 419 followersView post →
VA
Voedselpark Amsterdam
@Voedselpark020 · X
RT @CaringDoctors: Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de o…
Dec 21, 2024 · 7 shares · 1,304 followersView post →
JB
Jeannette Brouwer
@JeannHB · X
RT @CaringDoctors: Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de o…
Dec 21, 2024 · 7 shares · 1,096 followersView post →
A
Antonet
@AntonetDemoc · X
RT @CaringDoctors: Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de o…
Dec 21, 2024 · 6 shares · 130 followersView post →
A
Antonet
@Antonet32816587 · X
RT @CaringDoctors: Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de o…
Dec 21, 2024 · 7 shares · 115 followersView post →
JK
Jolanda de Kwant
@Jolanda6428 · X
RT @CaringDoctors: Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de o…
Dec 21, 2024 · 7 shares · 1,197 followersView post →
CD
Caring Doctors
@caringdoctors.bsky.social · Bluesky
Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de oplossingen; energietransitie naar duurzaam en voedseltransitie naar hoofdzakelijk plantaardig. #planeyaryhealthdiet www.science.org/doi/10.1126/...
Zes van de negen planetaire grenzen staan diep in het rood. Niets doen betekent een existentiële crisis.
We hebben de oplossingen; energietransitie naar duurzaam en voedseltransitie naar hoofdzakelijk plantaardig. #planeyaryhealthdiet https://t.co/uPDXH48sXY
Dec 21, 2024 · 9 likes · 7 shares · 1,631 followersView post →
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معاوية الغامدي
@Maawiah · X
#التنوع_الأحيائي
في تحديث جديد لإطار حدود كوكب الأرض، وجد أنه تم تجاوز ستة حدود من حدود كوكب الأرض التسعة.
هذا مؤشر إلى أن كوكب الأرض الآن صار خارج المساحة الآمنة للبقاء.
https://t.co/Yag0rHr4IP
Dec 20, 2024 · 5 likes · 2 shares · 3,089 followersView post →
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Secció d'Ecologia
@EcologiaAteneu · X
@jm_mallarach @sthlmresilience Doncs precisament la taula rodona d'avui l'hem iniciat fent referència a això que esmentes, i la resposta és que sí: en el futur debatrem la situació dels altres 8 límits planetaris, començant pels que estan pitjor, gràcies per dir-ho.
https://t.co/17GKDav3QO
In the waning days of the Biden administration more action on climate is needed. Breaching 6 of 9 tipping points should’ve spurred deeper political action to ensure biosphere integrity, but hasn’t. www.science.org/doi/10.1126/...
@engrfaruq @BB018353 @floridanow1 @elonmusk Planetary boundaries are currently mostly used to determine targets for environmental impact. As long as we exceed planetary boundaries, I would say we exceed carrying capacity. Exceeding these boundaries result in natural system collapse over time.
https://t.co/e3cmjq3qQ5 https://t.co/UBuMjwLUOj
It’s like the biggest ‘up you’ towards every thing we know about exceeding planetary boundaries. FYI we have transgressed 6 of 9 with regard to the safe operating space for humanity. Lemmings leaping off cliffs was bs, but humans heading towards mass extinction knowingly, is not ??♀️
Hal ini disampaikan dalam studi bertajuk “Earth beyond six of nine planetary boundaries” yang terbit dalam junral Sciences Advances yang dilakukan secara lintas keilmuan oleh 26 peneliti dari berbagai negara.
⬆️ WE REPEAT:
'An updated study now shows that 6 out of the 9 original boundaries have now been transgressed.'
That was published last year.
Richardson et al (2023) 'Earth beyond six of nine planetary boundaries'.
Science Advances 9, eadh2458.
Earth beyond six of nine planetary boundaries | Science Advances https://t.co/qF5zYffLeO
@ScienceMagazine
Earth is now outside of the safe operating space for humanity. The transgression level has increased for all boundaries earlier identified as overstepped.
Jul 8, 2024 · 1 like · 1 share · 4,132 followersView post →
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Peter Padawitz
@padawitz · X
Earth beyond six of nine planetary boundaries | Science Advances
https://t.co/KoKPvsrKtB
@PhillipMeintzer Notice also the disingenuous title ‘Earth beyond six of nine planetary boundaries’.
Humanity is beyond those boundaries.
And, as you say, it’s no accident.
The boundaries are being pushed by rich corporations in a system designed to enable exactly that result.
Jun 25, 2024 · 2 likes · 1,866 followersView post →
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Phillip Meintzer
@phillipmeintzer.bsky.social · Bluesky
It's both irresponsible yet unsurprising that this paper can talk about how 6 of Earth's 9 planetary boundaries have been surpassed without any mention of the economic system driving these environmental crises. [1/2] www.science.org/doi/10.1126/...
@dorfman_p re
"Damn. Energy emissions hit record high ...
Low on brake fluid
low on oil
plenty of petrol in the tank, but ...
What did that sign say?
Bridge out, slow to 60?
Richardson et al (2023) Earth beyond six of nine planetary boundaries
DOI: 10.1126/sciadv.adh2458 https://t.co/linz7xMCoA
@JimFish56837379 @NdabaningiMoyo And since you seem to enjoy Rahmstorf's work, how about this paper he coauthored?https://t.co/IVCpLX1eDZ https://t.co/F3hVDYBQe9
@GlobalEcoGuy Some things definitely got better but many of the most serious threats to the well-being of current and future generations undeniably got much worse. So the present is not simply 'not good enough', it's actually (still) heading in the wrong direction, e.g. https://t.co/lrPRuInFSX
Mientras la producción esté determinada por el beneficio de las empresas que compiten en el mercado, la sostenibilidad ecológica será secundaria —si no directamente opuesta— a la lucha descarnada de los capitalistas en el mercado.
https://www.science.org/doi/10.1126/sciadv.adh2458
@botany_tan ・Earth beyond six of nine planetary boundaries
・https://t.co/8POBKCXqSJ
・地球環境を介して化学や生物などさまざま
・地球環境に関する問題意識ってとりあえずどんなところにあるんだろう？って方に是非！
今までのプラネタリーバウンダリー論文も変遷が見られてあるので見比べても良いかも
Feb 19, 2024 · 2 likes · 1,380 followersView post →
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Kinga Krauze
@KrauzeKinga · X
Earth beyond six of nine planetary boundaries https://t.co/9wD3BrISTO
RT @philoxime: Encore une excellente vidéo de @Labiologie_ , tout en nuance et en précision sur ce sujet parfois traité de manière caricatu…
Jan 10, 2024 · 3 shares · 11,479 followersView post →
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Philoxime
@philoxime · X
Encore une excellente vidéo de @Labiologie_ , tout en nuance et en précision sur ce sujet parfois traité de manière caricaturale :
https://t.co/M5xyDoLVqH
Jan 10, 2024 · 8 likes · 3 shares · 3,762 followersView post →
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sanghamitra kabiraj
@sanghamitrakabi · X
RT @DavidUllrich202: Earth Beyond Six of Nine Planetary Boundaries - Richardson et el
https://t.co/u9vXdYZFwQ https://t.co/uC9oDcft6g
Jan 10, 2024 · 4 shares · 418 followersView post →
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Ayesha Tandon
@AyeshaTandon · X
5⃣ Earth beyond six of nine planetary boundaries by @KRichardsonC
This paper shares a lot of authors with 9⃣, and uses a similar framework. It warns that six of the nine boundaries have now been crossed.
https://t.co/lDVLAARcLK
Jan 10, 2024 · 5 likes · 5,017 followersView post →
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Louis Faucon
@louis_faucon · X
RT @TournesolBotFR: Aujourd'hui, je recommande 'Les 9 frontières planétaires : on en fait trop?' de @Labiologie_, comparée 45 fois sur #Tou…
Just so. Another reason I dislike WW2 analogies for climate change: cc is one of a series of planetary management challenges over this century and next
One reason I like planetary boundaries framework is it makes these dimensions clearer than just talking CO2/temps
www.science.org/doi/10.1126/...
Nouvelle vidéo!!!
Les 9 frontières planétaires! Et s'il y avait pire que le changement climatique?
https://t.co/loLxmDGEnf
Un grand merci à @loic_giaccone et @Le_Reveilleur pour leur relecture critique. https://t.co/datOSFyAq3
Dec 14, 2023 · 16 likes · 11 shares · 966 followersView post →
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ETATS SAUVAGES
@etats_sauvages · X
RT @collemyria: Alerte rouge ! Six des neuf Limites planétaires sont désormais dépassées. Et l’agriculture industrielle porte une lourde re…
Alerte rouge ! Six des neuf Limites planétaires sont désormais dépassées. Et l’agriculture industrielle porte une lourde responsabilité.
https://t.co/m63XA0PWlU
Earth beyond six of nine planetary boundaries
via The Conversation & Science Advances
Dec 8, 2023 · 2 likes · 1 share · 3,435 followersView post →
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bex1968
@bex19686789 · X
RT @DavidUllrich202: Earth Beyond Six of Nine Planetary Boundaries - Richardson et el
https://t.co/u9vXdYZFwQ https://t.co/uC9oDcft6g
Nov 23, 2023 · 4 shares · 198 followersView post →
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Tony Whitbread
@TonyWhitbread2 · X
RT @dave161256: @RichardJMurphy Perhaps all economists need to be taught some environmental science.
Earth beyond six of nine planetary bo…
@RichardJMurphy Perhaps all economists need to be taught some environmental science.
Earth beyond six of nine planetary boundaries
https://t.co/r8sfABAVzx https://t.co/sJKk3mEoPF
RT @DavidUllrich202: Earth Beyond Six of Nine Planetary Boundaries - Richardson et el
https://t.co/u9vXdYZFwQ https://t.co/uC9oDcft6g
Nov 21, 2023 · 4 shares · 5,203 followersView post →
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David Ullrich
@DavidUllrich202 · X
Earth Beyond Six of Nine Planetary Boundaries - Richardson et el
https://t.co/u9vXdYZFwQ https://t.co/uC9oDcft6g
Nov 21, 2023 · 4 likes · 4 shares · 67,223 followersView post →
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Hodor
@H0dorq · X
RT @pwbogaart: Gaat lekker zo: "Earth beyond six of nine planetary boundaries"
https://t.co/moYmHwOysn https://t.co/SQUUZ7JV5P
Nov 21, 2023 · 23 shares · 4,632 followersView post →
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Tiina Vaittinen
@VaittinenTiina · X
RT @TuuliHirvilammi: Empirian valossa irtikytkentä ei vaikuta realistiselta, varsinkaan jos huomioidaan kaikki planetaariset rajat, joista…
Nov 17, 2023 · 5 shares · 1,994 followersView post →
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anja hirvonen
@elinahirvo · X
RT @TuuliHirvilammi: Empirian valossa irtikytkentä ei vaikuta realistiselta, varsinkaan jos huomioidaan kaikki planetaariset rajat, joista…
Nov 16, 2023 · 5 shares · 1,269 followersView post →
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Kunnan Elätti
@KunnanElatti · X
RT @TuuliHirvilammi: Empirian valossa irtikytkentä ei vaikuta realistiselta, varsinkaan jos huomioidaan kaikki planetaariset rajat, joista…
Nov 16, 2023 · 5 shares · 152 followersView post →
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Tomi Lahti
@lahti_tomi · X
RT @TuuliHirvilammi: Empirian valossa irtikytkentä ei vaikuta realistiselta, varsinkaan jos huomioidaan kaikki planetaariset rajat, joista…
Nov 16, 2023 · 5 shares · 2,404 followersView post →
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Tanja Suni
@TanjaSuni · X
RT @TuuliHirvilammi: Empirian valossa irtikytkentä ei vaikuta realistiselta, varsinkaan jos huomioidaan kaikki planetaariset rajat, joista…
Nov 16, 2023 · 5 shares · 3,381 followersView post →
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Tuuli Hirvilammi
@TuuliHirvilammi · X
Empirian valossa irtikytkentä ei vaikuta realistiselta, varsinkaan jos huomioidaan kaikki planetaariset rajat, joista kuusi on jo ylitetty. Luonnonvarojen kulutuksen ja talouskasvun irtikytkentä on iso haaste. Earth beyond six of nine planetary boundaries | Science Advances 6/18
Nov 16, 2023 · 52 likes · 5 shares · 1,060 followersView post →
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François Lire
@libre_francois · X
RT @libre_francois: Earth beyond six of nine planetary boundaries | Science Advances. For #EarthSystem #Climate #ClimateChange #Biosphere #…
Earth beyond six of nine planetary boundaries | Science Advances. For #EarthSystem #Climate #ClimateChange #Biosphere #Biodiversity #Human #OneEarth https://t.co/o0Lzu6I2UN
RT @gecko39: Earth beyond six of nine planetary boundaries
Science Advances
13SEP2023
https://t.co/HyhKNLK4Hh
Planetary boundaries frame…
Oct 30, 2023 · 3 shares · 2,251 followersView post →
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fj
@gecko39 · X
RT @gecko39: Earth beyond six of nine planetary boundaries
Science Advances
13SEP2023
https://t.co/HyhKNLK4Hh
Planetary boundaries frame…
Oct 22, 2023 · 1 share · 2,140 followersView post →
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fj
@gecko39 · X
Earth beyond six of nine planetary boundaries
Science Advances
13SEP2023
https://t.co/HyhKNLK4Hh
Planetary boundaries framework ... six of the nine boundaries transgressed, suggesting Earth now well outside of the safe operating space for humanity.
https://t.co/b7f0kU51sT
Oct 22, 2023 · 1 like · 1 share · 2,140 followersView post →
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fj
@gecko39 · X
RT @gecko39: Earth beyond six of nine planetary boundaries
Science Advances
13SEP2023
https://t.co/HyhKNLK4Hh
Planetary boundaries frame…
Oct 22, 2023 · 3 shares · 2,140 followersView post →
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fj
@gecko39 · X
RT @gecko39: Earth beyond six of nine planetary boundaries
Science Advances
13SEP2023
https://t.co/WGpmSeTT6s
Planetary boundaries frame…
Oct 21, 2023 · 1 share · 2,140 followersView post →
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fj
@gecko39 · X
Earth beyond six of nine planetary boundaries
Science Advances
13SEP2023
https://t.co/WGpmSeTT6s
Planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity. https://t.co/8Ozn98CaP1 https://t.co/WHH1hQIjxG
Oct 21, 2023 · 1 like · 1 share · 2,140 followersView post →
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fj
@gecko39 · X
Earth beyond six of nine planetary boundaries
Science Advances
13SEP2023
https://t.co/HyhKNLK4Hh
Planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity.
Oct 21, 2023 · 1 like · 3 shares · 2,140 followersView post →
DC
David Cameron
@DavidCa80489016 · X
Earth beyond six of nine planetary boundaries | Science Advances This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity. https://t.co/qTMSiiC7Ok
Getting stuck into some Sunday morning reading “Earth beyond six of nine planetary boundaries” @ScienceMagazine @sthlmresilience @jrockstrom #Anthropocene #Resilience #PlanetaryBoundries https://t.co/7AhFleQqQl
Dear president @JoeBiden @POTUS We MUST declare a
CLIMATE EMERGENCY.
We NEED 100% RENEWABLE.
Earth beyond six of nine planetary boundaries https://t.co/KBa5MpHR7p https://t.co/T8GcSN8Byc
Can they take on some of our extra? More of it coming.
(Katherine Richardson et al. "Earth beyond six of nine planetary boundaries." Science Advances. 13 Sept. 2023.)
La Tierra más allá de 6 de los 9 #límitesplanetarios:
integridad de la biosfera
#cambioclimático,
nuevas entidades (#microplásticos, disruptores endocrinos, contaminantes orgánicos...)
flujos biogeoquímicos
cambios uso del suelo
cambios aguas dulces
https://t.co/5lgRjv4Vkl
Not good: Earth beyond six of nine planetary boundaries. "This planetary boundaries framework update finds that six of the nine boundaries are transgressed, suggesting that Earth is now well outside of the safe operating space for humanity." www.science.org/doi/10.1126/...
Humanity destroys basis for its existence by breaking #PlanetaryBoundaries, study finds. Published in #SciencesAdvances https://t.co/iqeY781v6V. Humans perturb #biosphere diversity, global temperature, level of pollutants and freshwater, forest cover, nitrogen, phosphorus cycles. https://t.co/y3A3gtPDz6
Well... This isn't good.
Six of nine planetary boundaries now exceeded
This new study MUST serve as a call to action on the anthropogenic impacts on Earth systems
Earth beyond six of nine planetary boundaries
An updated study now shows that 6 out of the 9 original boundaries have now been transgressed.
Richardson et al (2023) Earth beyond six of nine planetary boundaries.
Science Advances 9, eadh2458.
https://t.co/jkdr4NnyHs
Sep 14, 2023 · 1 like · 1 share · 2,147 followersView post →
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Ferwen
@ferwen.bsky.social · Bluesky
Earth beyond six of nine planetary boundaries
https://www.science.org/doi/10.1126/sciadv.adh2458
人間の活動により地球環境が変化して取り返しのつかなくなる限界を指標化した #地球の限界 モデルの改訂版が発表されました。今回9つの指標すべてが定量され、うち６つが限界超え→ Earth beyond six of nine planetary boundaries | Science Advances https://t.co/8QckUjSxcJ （続
The strength of Science and its online journal sites rests with the strengths of its community of authors, who provide cutting-edge research, incisive ...
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