The overall tone reflects a mix of scientific curiosity and skepticism, with many posters citing research papers like the Millán et al. (2022) study and emphasizing the role of water vapor from the volcanic eruption. Words such as 'unprecedented,' 'impact,' and 'radiative forcing' highlight the gravity attributed to this event, while some comments reveal skepticism about attributing climate change primarily to human causes, emphasizing the volcano's influence instead.
AgreementModerate agreement
Most discussions agree that the eruption had significant atmospheric effects, supporting the idea that volcanic activity influences climate rather than solely attributing changes to human activities.
InterestHigh interest
The social discussions demonstrate high curiosity and concern about the scientific findings, with many referencing specific research papers and data analyses.
EngagementHigh engagement
Several posts delve into detailed scientific mechanisms, referencing satellite data, radiative forcing estimates, and long-term atmospheric impacts, indicating deep engagement.
ImpactModerate impact
While some users emphasize the potential for the eruption to influence climate warming, the overall impact on policy or public action appears moderate, leaning more towards scientific interest than immediate societal change.
Abstract in brief
The 2022 Hunga Tonga-Hunga Haapai eruption caused significant anomalies in trace gases like HO, SO, and HCl in the stratosphere, with HO injection being particularly unprecedented and reaching into the mesosphere.
The eruption injected an estimated 14.65 Tg of HO into the stratosphere, which is about 10% of its total stratospheric burden, and this excess HO may take years to dissipate.
Unlike typical eruptions that cause surface cooling via sulfate aerosols, this event could potentially lead to surface warming due to the radiative effects of the increased stratospheric HO.
Tonga has come up recently because of the unprecedented July 2023 temperatures. But estimates of the radiative forcing of the ~1-2ppm stratospheric H2O anomaly are on the order of ~0.12-0.15 W/m2, somewhat small even in the February following the eruption https://t.co/ev7AmUxW7S https://t.co/17K2ube8a2
Aug 8, 2023 · 36 likes · 7 shares · 7,460 followersView post →
FI
F.IKGM
@geoign · X
海底火山の巨大噴火→大量の水蒸気供給→赤外線吸収で地球温暖化、みたいな可能性が示唆されている。 » The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library https://t.co/RMceFj4DaP
Aug 4, 2022 · 33 likes · 14 shares · 8,506 followersView post →
RM
Robin Monotti
@robinmonotti · X
https://t.co/ZJNCSr6I0j
May 12, 2024 · 26 likes · 15 shares · 235,054 followersView post →
PB
Paul Beckwith
@PaulHBeckwith · X
Tonga Eruption Blasted Unprecedented Amount of Water Into Stratosphere https://t.co/AYmfFZn8I3
The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere - by L. Millán et al. https://t.co/twFEr1Y5Rd
Nov 28, 2023 · 17 likes · 3 shares · 29,546 followersView post →
PO
Phys.org
@physorg_com · X
Tonga volcano blast was unusual, could even warm the Earth @theAGU @sciencemagazine https://t.co/ELa0qIbaNM https://t.co/1SUCRVxATt
"The Impact of the Hunga Tonga–Hunga Ha’apai Volcanic Eruption on the Stratospheric Environment"
https://t.co/w0NDnWkGNL
"The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere"
https://t.co/QpxircgQKO
This video summarizes the 2022 Hunga Tonga eruption, which caused significant anomalies in stratospheric trace gases like HO, SO, and HCl. Notably, the unprecedented HO injection may influence climate by potentially…
This video summarizes a scientific article on the 2022 Hunga Tonga eruption, highlighting its unusual injection of HO into the stratosphere, potential climate effects, and implications for atmospheric chemistry and…
146 Tg = 146 Mt H2O
"We estimate the mass of H2O injected into the stratosphere to be 146 ± 5 Tg, or ∼10% of the stratospheric burden.
It may take several years for the H2O plume to dissipate."
The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere
https://t.co/nbn7ThF9Qj
@neurorebelde Tras la erupción del Tonga el exceso estratosférico de H2O persistirá durante años, podría afectar la química estratosférica y la dinámica, y puede conducir al calentamiento de la superficie.
https://t.co/3sETOIpqRG
@rawsalerts The historic Tonga volcano eruption will have an impact on our weather "for several years".
Where are recent studies on this historic event? Almost none, because it happened during the biden/harris admin - the "climate change" bandwagon.
https://t.co/xvkt29RRAH
@hardenuppete Climate change? Climate action? So shall we block out the sun. Maybe that will help? This document may shed some light on the so called problem.....https://t.co/zLASoqpyIS
@JVinos_Climate "It may take several years for the H2O plume to dissipate. This eruption could impact climate not through surface cooling due to sulfate aerosols, but rather through surface warming due to the radiative forcing from the excess stratospheric H2O."
https://t.co/q7BVzvnAdr
"The Impact of the Hunga Tonga–Hunga Ha’apai Volcanic Eruption on the Stratospheric Environment"
https://t.co/w0NDnWkGNL
"The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere"
https://t.co/QpxircgQKO
@zerohedge Pay no attention to the historic Tonga volcano eruption that has been messing with our planet's weather for over three years now.
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library
@SleursBram51222 @HuppenthalJohn TONGA UNDERWATER VOLCANO ERUPTION IS ANOTHER CAUSE OF TEMPORARY GLOBAL WARMING
Read / Study :
https://t.co/WaDniWVTpg
https://t.co/pj6Zo01peY
https://t.co/bQpuZv5jWG
Mar 27, 2025 · 1 like · 3,629 followersView post →
TC
TX Two Cents
@CraftyMarine · X
@hodgetwins He still doesn't mention the impact of the historic Tonga volcano eruption that has been messing with our weather and temperature! Invite to talk to someone who has been studying the effects of it!
https://t.co/1zUxoMeLaL
@HalBrow68884227 @dkrushelniski @PlumberAlberta How about the study NASA did on the volcanic eruption in 2022 that contributed to the rise in global temperature? A rise that was higher and will last longer than originally anticipated?
https://t.co/4DzBKfwWys
Fuck you.
@esanchezsanchez @AEMET_Esp @CopernicusECMWF https://t.co/3cmMXAqFVD
Inyección sin precedentes de H2O en la estratosfera, ...inusual por las extremadamente grandes cantidades,...cantidad excepcional de H2O.
@BreannaMorello So much snow that they don't salt, or sand the roads, or have snow plows.
How about reporting on the historic Tonga volcano eruption that has had our weather out of whack?
https://t.co/1zUxoMedld
@wideawake_media Did they mention the HISTORIC Tonga volcano eruption affecting the temperature of our planet, and the havoc it has been causing on our weather? Read: https://t.co/Y84Tzgz9nL
RT @Stysz: @GSposob @Lu99477621 Sytuacja jest wyjątkowa.
cyt. "Erupcja ta może wpłynąć na klimat nie poprzez chłodzenie powierzchni spowodo…
Jan 2, 2025 · 2 shares · 15,941 followersView post →
ST
Sebastian Tyszuk
@Stysz · X
@GSposob @Lu99477621 Sytuacja jest wyjątkowa.
cyt. "Erupcja ta może wpłynąć na klimat nie poprzez chłodzenie powierzchni spowodowane aerozolami siarczanowymi, ale raczej poprzez ocieplenie powierzchni spowodowane wymuszaniem radiacyjnym przez nadmiar stratosferycznego H2O".
https://t.co/4D5DB8yfhO
Jan 2, 2025 · 9 likes · 2 shares · 15,941 followersView post →
TC
TX Two Cents
@CraftyMarine · X
@WallStreetMav @zerohedge It's the historic Tonga volcano eruption, stupid.
https://t.co/Y84Tzgz9nL
@scruztiger @CColose @ChrisMartzWX Because it was under the ocean you have less ash and SO2 and way more water vapor. So more warning and less cooling effect.
https://t.co/IsmDo2mXEz
Also, the underwater eruption of mount Tonga, in January 2022, spewed 146 metric megatons of water vapour into the atmosphere.
H2O vapour is of course a potent greenhouse gas.
This is likely what caused the spike in temperatures over the last few years.
https://t.co/ovmPdTP6d7 https://t.co/XcJkq1Qoj8
Dec 25, 2024 · 3 likes · 36,335 followersView post →
@histoireclimat @akaelwopo1 @ryankatzrosene I'll delete my previous reply. I assumed they wouldn't distort the figures so egregiously.
It's not even ~10% of the stratosphere, but ~10% of the estimated water vapor capacity of the stratosphere. (~28 ppb of total atmosphere) https://t.co/5TVUnOgpka https://t.co/l5D23oBJpf
@ianmSC No mention the historic Tonga volcano eruption that has been making our weather extreme.
This was in 2022. It will take years to go back to normal. The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library
@NessaJasmin1028 @ZeekArkham @POTUS Our chaotic weather is because of the historic Tonga volcano eruption in 2022.
NASA says that the extra water, that it put in our atmosphere, will be there several years.
https://t.co/Y84TzgyByd
@Anvndarnamn5 @Ceist8 @scruztiger @ryankatzrosene I asked in 2023: If the cooling effect is tiny https://t.co/rgH5qJ6moO, wouldn't warming (of ~0.1 °C https://t.co/enmde2Lcls) be seen in 2022?
Below from @hausfath:
https://t.co/dyTQ3vIHs3 https://t.co/pULku0VBEf
Por sugerir que al cóctel hay que añadir que la Tierra aún no ha digerido el exceso de vapor de agua en la atmósfera provocado por la erupción de 2022 y recordar que vivimos una época de Máximo Solar me han llamado negacionista
https://t.co/xP1aHdv2Oq
https://t.co/EoA7rKNd54
Nov 12, 2024 · 2 likes · 1 share · 40,865 followersView post →
TP
Tom Peden
@tinkertom2021 · X
@donaldcoppen @socratesccost @WMO TONGA UNDERWATER VOLCANO ERUPTION IS ANOTHER CAUSE OF TEMPORARY GLOBAL WARMING
https://t.co/WaDniWVlzI
@HCopeland15 @LozzaFox 1/ Padawan, The Force is weak with you. You are not yet ready to become a Jedi. I covered most of these upon publication. Your comment suggests you haven’t. Such as …
https://t.co/2RnuZxceP6
@NikolovScience Both the decrease of Earth's albedo and Tonga eruption contributed to the warming trend.
Read/study these recent papers:
https://t.co/bQpuZv4M78
and
https://t.co/WaDniWVlzI
@Andreafreedom76 Notice that they don't talk about what the historic Tonga volcano eruption (2022) has been doing to our planet's weather.
https://t.co/Y84TzgyByd
@shellenberger @EliseStefanik NOAA intentionally flubbed data in favor of "climate change and global warming"?
Instead of placing the blame on the HISTORIC Tonga volcano eruption.
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library
@_ClimateCraze In which case, your attribution (which I hope is correct) is based on a single event correlation.
BTW, I asked ChatGPT and it gave the following study you may find useful: https://t.co/Kp7V5zcMH4
@_ClimateCraze Tonga Volcano
Unprecedented underwater volcano at this depth and location.
The projected long residence time of the HTHH H2O means that we can expect it to influence the atmosphere for many years.
https://t.co/bQpuZv4M78
https://t.co/WaDniWVlzI https://t.co/rUg6DAaMNK
Oct 14, 2024 · 2 likes · 3,629 followersView post →
TC
TX Two Cents
@CraftyMarine · X
@Ultrafrog17 "It's the volcano stupid!" Not "climate change" or "global warming". NASA said it, too. Where are the latest studies?
Go to: Plain Language Summary
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library
@RWMaloneMD Tell them that it's the volcano, stupid! The HISTORIC Tonga volcano eruption is still doing damage!
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library
@OVulkko @SariEssayah @elokapina Kyllä, sen takia onkin tärkeätä laskea muiden kasvihuonekaasupäästöjen määrää kun vesihöyry moninkertaistaa niiden suoran vaikutuksen.
Itse tutkimus on täällä
https://t.co/ee1pvWsZkf
Siinä arvioidaan purkauksen vastaavan n. 6 vuoden 90-luvun kasvihuonekaasupäästöjä. https://t.co/A2sf62yF2N
@IsaacCline42 @davegreenidge57 "This eruption could impact climate not through surface cooling due to sulfate aerosols, but rather through surface warming due to the radiative forcing from the excess stratospheric H2O."
https://t.co/tTo2XpVM5I
He wants you to hear his disinformation.
He still hasn't mentioned the consequences of the Tonga volcano eruption on our weather and temperature. The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library https://t.co/L90EPZ08pC
@coolrillaman @randallwcarlson Go listen to the podcast. Largest under water explosion in recorded history, massive amounts of steam were released and water vapor in the atmosphere holds heat while ash does the opposite. Water vapor wins that heat transfer ratio, as this describes: https://t.co/1rgD7MUffQ
@randallwcarlson It's been an ongoing debate between JPL, Goddard, some Aus guy
Imho, the key paper is from NASA/JPL:
"The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere" - Milan et al July 2022
My last recap:
https://t.co/Fy4uxcE15O
@jaapih "It may take several years for the H2O plume to dissipate."
Echte meteorologen wisten al langer dat we de enorme hoeveelheid water de komende jaren zouden moeten uitzweten.
@wideawake_media When has he ever mentioned the historic Tonga volcano eruption that's been messing up our weather and raising the temperature? (NASA)
Latest studies?
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library
@XiScOdS1 @AEMET_CValencia ¿Los "estudios" esos de los que hablas cuales son? Sin embargo si que hay estudios que respaldan lo que dice la noticia, como p.e. el publicado en Geophysical Research Letters y bajo el título The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere.
Cree en la ciencia.
@Ceist8 @_ClimateCraze H2O injection was unprecedented in both magnitude and altitude (penetrating into the mesosphere).
…estimate the mass of H2O injected into the stratosphere to be 146 ± 5 Tg, or ∼10% of the stratospheric burden.
https://t.co/WQGkW9uRrI https://t.co/p9K6iSbsSn
@wideawake_media Who wants to point him to the NASA data, of the *HISTORIC* TONGA VOLCANO THAT HAS CREATED HAVOC ON OUR PLANET SINCE IT ERUPTED? It's not what he says!
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library
@rowiniec @Turkuc_Podjadeq https://t.co/4D5DB8xHsg
Unlike previous strong eruptions in the satellite era, HT-HH could impact climate not through surface cooling due to sulfate aerosols, but rather through surface warming due to the excess stratospheric H2O forcing.
Aug 12, 2024 · 3 likes · 2 shares · 15,941 followersView post →
SM
Stephen Maloney
@Stephen57908892 · X
@WilliamCobbett4 @LeoVasanko @_ClimateCraze @JVinos_Climate The "science bit"?
You mean like this?
https://t.co/IdmL56onJU
The debate continues..
"Our paper pours cold water on the explanation that the eruption caused the extreme warmth of 2023 and 2024," Dessler explained
https://t.co/NeT7nOzYFx
And yet...
https://t.co/a786YDvsdm https://t.co/1H8BHVabh4
@Diver_Flemming @_ClimateCraze Reality disproved this theory
TONGA UNDERWATER VOLCANO ERUPTION IS ANOTHER CAUSE OF TEMPORARY GLOBAL WARMING
https://t.co/WaDniWVlzI
Jul 11, 2024 · 1 like · 3,629 followersView post →
HH
harold Hawaiki
@harold_hawaiki · X
The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere
https://t.co/HJspZVmmqd
No current human technology can bring about such transitions in the Atmosphere (increase humidity...).
https://t.co/hPupO2DoHE
and
@solarpapst @IPCC_CH Wenn man die Gesamtsituation verstehen will, dann geht es um mehr als CO₂ in der Atmosphäre.
Lesenswerter Artikel:
https://t.co/Iqjh5Nr9as
@ClimateRealists Jenkins et al. estimate stratospheric WV causing ~0.035C warming for a few years (~5), I couldn't find any ref saying 0.3C warming. Increased rainfall physically implausible. 2/2
refs:
https://t.co/kbIAytGxlH
https://t.co/f1YRFX5m1k
https://t.co/VfZ12qTXh7
@LoganLancing @ConceptualJames The papers about the Tonga eruption predicted only a small warming. Most believe the recent warming is from the reduced particle emissions from ships.
https://t.co/2RnuZxceP6
https://t.co/My0YTNbefp
https://t.co/ykFp1vBLyK
https://t.co/zSoDq65edA
https://t.co/uJG4OAmAUu
@FrauHodl Ist es möglich, einen Unterseevulkan ausbrechen zu lassen mit diesen Techniken, um Wasser in die Stratosphäre zu schießen? https://t.co/BZ7cSL1dzQ
https://t.co/YfS3jbZ0b7
Esse é o artigo cientifico mais importante do século XXI que vc não conhece. Duvido que vá conhecer. Diz claramente por que o gráfico de acréscimo de temperatura da terra dá um SALTO em 2023. https://t.co/u0LgM6OQ78
@Dot2TrotBlog @_ClimateCraze nobody is ignoring the short-lived effects of Tonga
https://t.co/06xUjHOJCV
https://t.co/q4iRZ9C15A
https://t.co/eo5pU7i3U8
@reinerrudolph @rahmstorf Danke für den Link. Habe da mal weitergelesen und das gefunden. Im Prinzip weiß man nicht viel, da es das erste Mal ist, dass man beobachtet, dass ein Vulkan die Erde erwärmt und nicht abkühlt.
https://t.co/HvsHzjql8s
@missingmass1 @RogerHallamCS21 If you read the literature, you would know it was predicted in July 2022.
"We estimate the mass of H2O injected into the stratosphere to be 146 ± 5 Tg, or ∼10% of the stratospheric burden. It may take several years for the H2O plume to dissipate."
https://t.co/IdmL56oVzs
May 13, 2024 · 15 shares · 17,346 followersView post →
A
AmaShocks
@AmahleMbatha16 · X
RT @robinmonotti: https://t.co/ZJNCSr6I0j
May 12, 2024 · 15 shares · 188 followersView post →
DN
Denis Noakes
@denis_noakes · X
RT @robinmonotti: https://t.co/ZJNCSr6I0j
May 12, 2024 · 15 shares · 572 followersView post →
GM
Großes solares Eddy-Minimum
@GroEddy · X
RT @robinmonotti: https://t.co/ZJNCSr6I0j
May 12, 2024 · 15 shares · 6,287 followersView post →
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moodyman
@moodyman100 · X
@robinmonotti https://t.co/QuxWPvxWDm
Enhanced tropospheric warming due to the added stratospheric water vapor is offset by the larger stratospheric aerosol attenuation of solar radiation.......
@Jeppespip @_ClimateCraze To be fair, he probably means water vapour.
https://t.co/zPh79t4Tu7
Apr 10, 2024 · 1 like · 1,299 followersView post →
SM
Stephen Maloney
@Stephen57908892 · X
@dvdlittlejohn @DaleCloudyman Still waiting for your empirical data demonstrating GHG uniquely responsible for most climate variation observed.
You can catch up on the HTH hydration event here.
A rich literature follows this paper.
https://t.co/IdmL56onJU
@Sdg13Un @LeonSimons8 @GautingM94077 @DrJamesEHansen @PaulHBeckwith @danmiller999 @EliotJacobson @DrTELS #121.7 Is this correct? @Sdg13Un
May be Tonga water vapor rise from 2 ppm to 5 ppm is a BigFDeal?
The water vapor concentration on ground does not matter.
The water vapor concentration in stratosphere decides if our earth can cool.
https://t.co/7cgiQBAyjQ
https://t.co/mJhIG3zunB
RT @Sdg13Un: @JasCol29 @NASA Excess stratospheric H2O will persist for years, could affect stratospheric chemistry and dynamics, and may le…
Feb 3, 2024 · 2 shares · 33,521 followersView post →
SU
Sdg13Un
@Sdg13Un · X
@JasCol29 @NASA Excess stratospheric H2O will persist for years, could affect stratospheric chemistry and dynamics, and may lead to surface warming and so globalwarming.
https://t.co/qiRfuOUYnC
Feb 3, 2024 · 3 likes · 2 shares · 33,521 followersView post →
SU
Sdg13Un
@Sdg13Un · X
@bratananium @LeonSimons8 @GautingM94077 @DrJamesEHansen @PaulHBeckwith @danmiller999 @EliotJacobson @DrTELS As an atmospheric researcher, I am very cautious about such sweeping statements. The system is complex and non-linear but chaotic.
There are also other influences, e.g.
https://t.co/qiRfuOUYnC
Feb 3, 2024 · 1 like · 33,521 followersView post →
GB
G Bor
@GBor30922492 · X
RT @AssoClimatoReal: l'excès de vapeur d'eau équivaut à environ 10 % de la quantité de vapeur d'eau résidant généralement dans la stratosph…
@DanielRojnemark @MattFullerssite @GrahamLKeegan "Come around"?
LMAO
Of course gases radiate when interacting with infrared radiation.
Notably H20 -- ~5x the effect of CO2.
Case in point -- the historic Hunga Tonga-Hunga hydration.
But AGHG <15% total GHG per 13C/14C ratio
AGHG is inconsequential.
https://t.co/IdmL56onJU
@RogerHallamCS21 Ignorant Climatista
"Using measurements from the Microwave Limb Sounder on NASA's Aura satellite, we estimate that the excess water vapor is equivalent to around 10% of the amount of water vapor typically residing in the stratosphere".
https://t.co/IdmL56onJU
@Bifurkaatio @AriPappinen @PankFrappa HTHH:n purkaus kyllä syöksi stratosfääriin vesihöyryä, ja sillä voi olla jonkinlainen lämmittävä vaikutus. Asiaa koskevien julkaisujen perusteella näyttää kuitenkin siltä, että se on vain asteen sadaosia ja lisäksi suhteellisen lyhytaikainen. https://t.co/5ttGfTeTXN
@Tuomas74088438 @JereHokkanen2 @timpsu7 Siitä on julkaistu tutkimuksia, mutta lisää tutkimusta tarvitaan. Yhdessä tutkimuksessa HTHH:n purkauksen lämmittäväksi pakotteeksi arvioitiin 0,12-0,15 W/m2, joka lämmittäisi vain asteen sadasosia. Toisessa tutkimuksessa efektin katsottiin viilentävän.
https://t.co/5yzxw4a6he https://t.co/6WzKqKcOcF
Tonga Eruption Blasted Unprecedented Amount of Water Into Stratosphere https://t.co/AYmfFZn8I3
The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere - by L. Millán et al. https://t.co/twFEr1Y5Rd
Nov 28, 2023 · 17 likes · 3 shares · 29,546 followersView post →
MS
Michael Spratt
@Mawk109 · X
In this scenario of, "What came first? The chicken or the egg?" The science seems clear. Temperature increases first and then Co2. Hence, the basic premise behind the Net Zero narrative, i.e., Co2 causes climate change, is a falacy. And then there's this: https://t.co/6r9JpWWIpW https://t.co/okzOxSmnjB https://t.co/TRafP9yTy5
@OVulkko @AtteHarjanne 2/2 Ja HT:n efektiä kukaan ei ole vielä tarkasti laskenut. Alustavat tarkastelut kuitenkin viittaavat siihen, että sen aiheuttama säteilypakote on luokkaa ~0,12-0,15 W/m2, jolloin vaste globaalissa lämpötilassa olisi luokkaa 0,04 C.
https://t.co/TQaYHOxuo4
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library https://t.co/kk6F9MBLEO
Read something interesting this week … might be a bit hot for a few years…
@RARohde Honga-Tongo
"This eruption could impact climate not through surface cooling due to sulfate aerosols, but rather through surface warming due to the radiative forcing from the excess stratospheric H2O."
https://t.co/jp1mvKFJPL
@rgatess "[T]he H2O injection was unprecedented in both magnitude (far exceeding any previous values in the 17-year MLS record) and altitude (penetrating into the mesosphere)."
https://t.co/jp1mvKFJPL
@niklashoehne Sorry, die Behauptung der Klimawandel wird monokausal und unmittelbar durch den anthropogenen CO2 Ausstoß verursacht ist wirklich lächerlich dumm. Unwissenschaftliche Hybris und Ignoranz.https://t.co/kUalz8ofLH
Sep 13, 2023 · 1 like · 1,778 followersView post →
SM
Stephen Maloney
@Stephen57908892 · X
@ErinBrockovich I get paralegals don't know much about physics.
https://t.co/jp1mvKFJPL https://t.co/lKn6U7L6X9
@DoctorKarl It also ejected 146 Mt of water vapour into the stratosphere
A month later, 3500km away, in NSW & southern Qld is started raining & raining & raining (Lismore flood ect)
i only just put these two events together do you think they could be related?
https://t.co/AXp3oyf9zV
@ZDFheute Weniger "Klimawandel", mehr Vulkanausbruch. Wir haben etwa 10% mehr H2O in der Atmosphäre, Dank eines Vulkanausbruchs.https://t.co/kUalz8ofLH
Aug 23, 2023 · 1 like · 1,778 followersView post →
Aug 16, 2023 · 3 likes · 1 share · 118 followersView post →
HL
Hardtke Lab
@hardtke_lab · X
Fascinating: “The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere”.
Off topic, but really wondering whether/how this will impact global vegetation?
Aug 10, 2023 · 3 likes · 6,014 followersView post →
HH
Halbe Hibma
@eaglehibma · X
RT @CColose: Tonga has come up recently because of the unprecedented July 2023 temperatures. But estimates of the radiative forcing of the…
@tim_dunkerton Millan, Luis, Michelle L. Santee, Alyn Lambert, Nathaniel J. Livesey, Frank Werner, Michael J. Schwartz, Hugh Charles Pumphrey et al. "The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere." (2022).
@Dariolo41509152 @n0ct_canislupus sulfate aerosols, but rather through surface warming due to the radiative forcing from the excess stratospheric H2O." Visto en "The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere (https://t.co/eNtlTRIeef)" . ¿Con esto que quiero decir? Que habría que ser muy prudentes
Tonga has come up recently because of the unprecedented July 2023 temperatures. But estimates of the radiative forcing of the ~1-2ppm stratospheric H2O anomaly are on the order of ~0.12-0.15 W/m2, somewhat small even in the February following the eruption https://t.co/ev7AmUxW7S https://t.co/17K2ube8a2
Aug 8, 2023 · 36 likes · 7 shares · 7,460 followersView post →
NW
Natalie W
@luvsharks · X
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters - Wiley Online Library https://t.co/14RYtNcSeZ
The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere
"This eruption could impact climate not through surface cooling due to sulfate aerosols, but rather through surface warming due to the radiative forcing from the excess stratospheric H2O."
https://t.co/ad3DP0zzBF
@xr_cambridge @RyanMaue @dwallacewells A teragram of salt?
Seems Maue's higher estimate (~10% stratospheric H₂O, 146±5 Mt) comes from Millán et al https://t.co/enmde2Lcls and Khaykin et al, compared to Vömel et al (5%).
Trouble is all these are from 2022, and higher fig already used, eg:
https://t.co/bajacLXV3f
1/
@Fergaltierney @icarus62 Global sea ice over *decades* was my point.
Total mass balance is the 'bigger picture' to SMB.
The HTHH volcano is interesting. If the cooling effect is tiny https://t.co/rgH5qJ6moO, wouldn't warming (of ~0.1 °C https://t.co/enmde2Lcls) be seen in 2022?
https://t.co/bajacLXV3f
A diferencia de erupciones fuertes anteriores, este evento puede no enfriar la superficie, sino que podría calentarla debido al exceso de vapor de agua.
https://t.co/AkzWSfQpt9
@Point_of_Gold @jrockstrom https://t.co/dE8fMq8KF6
Microscopic ?
" +0.15 Wm−2 due to the stratospheric H2O enhancement (Figure S3b in Supporting Information S1). For comparison, the radiative forcing increase due to the CO2 growth from 1996 to 2005 was about +0.26 Wm−2" https://t.co/eoLpkP5rTW
@DecFinney @Roishin_Rose @EliotJacobson @Batmanwinskedo1 @GrahamGmann The extra water vapour, OTOH, is all still in the stratosphere; it will take several years (4--8) for the stratosphere to return to normal H2O levels. (Time to plug this paper: https://t.co/kCswwrJl1M )
@skdh @ClimateOfGavin "We estimate the mass of H2O injected into the stratosphere to be 146 ± 5 Tg, or ∼10% of the stratospheric burden."
No idea if 10% stratospheric H2O it's meaningful.
https://t.co/LaZmpYwset
@MikeTFox5 @Eileen7News @TuckerFox5 You might find this paper interesting. Definitely a weather effect globally.
https://t.co/0q8ZjFIDPG
Jun 20, 2023 · 1 like · 4,051 followersView post →
BT
Bob Treasure
@lovethebacchus · X
@rahmstorf Apropos Vulkan könnten sie die Veröffentlichung "The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere" - Millán - 2022 - Geophysical Research Letters
und das Schema S3 und dessen Bedeutung erklären ? Danke
https://t.co/83v1IL0Tcb
RT @theAGU: Using satellite measurements, Millán et al. (2022) found that the Hunga Tonga-Hunga Ha'apai eruption on 15 January 2022 injecte…
Jan 26, 2023 · 1 share · 1,873 followersView post →
AU
AGU (American Geophysical Union)
@theAGU · X
Using satellite measurements, Millán et al. (2022) found that the Hunga Tonga-Hunga Ha'apai eruption on 15 January 2022 injected an unprecedented amount of water vapor into the stratosphere.
https://t.co/969SUTVCSd
(3/6)
Jan 26, 2023 · 2 likes · 1 share · 82,124 followersView post →
AW
Andrew Williams
@AndrewIWilliams · X
@AndrewDessler A previous paper finds a similar magnitude of ERF when they impose HTHH water vapour anomalies in CESM, surely a GCM would capture this effect? https://t.co/gLwsZAKNGh
Jan 13, 2023 · 1 like · 1,372 followersView post →
Lo que un Volcán puede hacer por el verano ;-)
O como una gran cantidad de agua inyectada en la atmósfera puede aumentar la temperatura del planeta
El caso del Hunga Tonga y el porque no lo han invitado a Egipto ;-)
https://t.co/BTOOKk5LXV
@JustinTrudeau UN/IPCC ignores H2O & Sun impact on climate.
"HT-HH may be the first volcanic eruption observed to impact climate not through surface cooling caused by volcanic sulfate aerosols, but rather through surface warming caused by excess H2O radiative forcing"
https://t.co/LPsXkE6t8Y
UN/IPCC ignores H2O & Sun impact on climate.
"HT-HH may be the first volcanic eruption observed to impact climate not through surface cooling caused by volcanic sulfate aerosols, but rather through surface warming caused by excess H2O radiative forcing"
https://t.co/LPsXkE70Yw
@radek_kreda @CHMUCHMI SZ je srážkový stín. Samozřejmě přichází
https://t.co/NzywfX5kjj
Je způsobený zesilenou sopečnou činností.
HHHH nafoukla azmosféru o 10%.
https://t.co/deI1JezaHi
NASA data potvrdila.
Zapomeňte na prdíka jménem člověk. Studujte.
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere - Millán - 2022 - Geophysical Research Letters Wiley Online Library #SmartNews THIS IS ONLY A RESEARCH LETTER!THIS LETTER CLAIMS WATER VAPOR FROM THIS ERUPTION WILL BE PRESENT IN ATMOSPHERE 4 yrs https://t.co/jM3YLTEKJd
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere. After the eruption, the equatorial electrojet surged to five times its normal peak power and dramatically flipped direction, flowing westward for a short period. https://t.co/YkElMjnHeR https://t.co/N5bhSCL54m
RT @KznNews: Millán et al. The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere https://t.co/onajtfQVz5
Aug 4, 2022 · 2 shares · 18,028 followersView post →
B
Beersaint
@USMC_Razorback · X
@4029Darby Have you seen this yet?
Hunga Tonga-Hunga Ha'apai eruption
This eruption could impact climate not through surface cooling due to sulfate aerosols, but rather through surface warming due to the radiative forcing from the excess stratospheric H2O
https://t.co/27vJncuNLK
3.) — atmospheric layer, which sits 12 to 53 kilometers above the Earth’s surface, the study published in the Geophysical Research Letters estimated.
The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere
Published July 1, 2022
https://t.co/6kC8toTPvC
RT @cosmos4u: The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere (based on measurements with the Microwave Limb Sounder on the Aur…
Aug 2, 2022 · 1 share · 6,809 followersView post →
DX
Daniel Fischer @cosmos4u@scicomm.xyz
@cosmos4u · X
The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere (based on measurements with the Microwave Limb Sounder on the Aura satellite): https://t.co/KlaTlaBluB -> https://t.co/MHGHbqT0vl
Aug 2, 2022 · 1 share · 13,810 followersView post →
NWRA scientist Gloria Manney along with lead-author Luis Millán from @NASAJPL & collaborators studied the effects of huge amounts of water #vapor injected into the #stratosphere by the violent Hunga Tonga-Hunga Ha'apai #volcanic #eruption: https://t.co/bf0yS4OsJM #NWRA_papers https://t.co/g5jZCraSou
I should add a thank you to @simoncarn for referencing the MLS paper on the eruption; I note that the final version of this is now out at https://t.co/qWCHCY5YZ6
Exciting stuff, @CorwinWright !
(Want even more HT-HH action? This paper is also out today: https://t.co/kCswwrJl1M ( @GeosciencesEd ) https://t.co/jb4gWAN2cg
https://doi.org/10.1029/2022GL099381 Mishchenko, M. I., & Travis, L. D. (1998). Capabilities and limitations of a current FORTRAN implementation of the T ...
Stratospheric Water Vapor from the Hunga Tonga-Hunga Ha'apai ...
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The Hunga Tonga-Hunga Ha'apai Hydration of the Stratosphere., 2022, 49,p. e2022GL099381. DOI: https://doi.org/10.1029/2022GL099381. PMID: https://www.ncbi.nlm.
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e2022GL099381, https://doi.org/10.1029/2022GL099381. —, C. Raymond, J. Foster, J. W. Baldwin, C. Ivanovich, Q. Kong, Miller, B. R., and Coauthors, 2010: HFC ...
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RESEARCH LETTER The Hunga Tonga-Hunga Ha'apai Hydration of the. 10.1029/2022GL099381 Stratosphere Key Points: L. Millán1 , M. L. Santee1 , A. Lambert1, ...
The Hunga Tonga‐Hunga Ha'apai Hydration of the Stratosphere
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org/10.1029/2022GL099381. Received 30 APR 2022. Accepted 2 JUN 2022. 10.1029/2022GL099381. RESEARCH LETTER. 1 of 10. Page 2. Geophysical Research Letters.
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