Reposted
November 26, 2025 at 1:32 PM
Oh no really, no shit?
Who would have thought that...
Who would have thought that...
AI chatbots are encouraging conspiracy theories – new research
If you interact with chatbots about conspiracy theories, research shows you can can easily fall down the rabbit hole.
theconversation.com
November 26, 2025 at 1:37 PM
Oh no really, no shit?
Who would have thought that...
Who would have thought that...
In the near term future it will become clear that we will have to reduce GHG levels with all we've got or we will be toast...
Feedbacks are now synchronizing of which several are vicious cycles which are mutually reinforcing...
One more jump to go...
Feedbacks are now synchronizing of which several are vicious cycles which are mutually reinforcing...
One more jump to go...
"ETH researchers estimate the cost of removing 1 tonne of CO2 from the air in the year 2050 to be between 230 and 540 US dollars. This is twice as high as previous estimates"
"The cost of removing large quantities of CO2 from the air will fall in the medium term, but not as much as previously hoped.
This is the conclusion reached by @ethz.ch researchers on the basis of new calculations. Efforts to reduce carbon emissions should therefore continue at pace"
This is the conclusion reached by @ethz.ch researchers on the basis of new calculations. Efforts to reduce carbon emissions should therefore continue at pace"
November 26, 2025 at 10:14 AM
In the near term future it will become clear that we will have to reduce GHG levels with all we've got or we will be toast...
Feedbacks are now synchronizing of which several are vicious cycles which are mutually reinforcing...
One more jump to go...
Feedbacks are now synchronizing of which several are vicious cycles which are mutually reinforcing...
One more jump to go...
Synchronization of feedbacks - Antarctic warming now joins the carnage...
The Southern Hemisphere will decide our future
Why?
It's a water planet whose climate is controlled by the oceans...
#climate #earth
The Southern Hemisphere will decide our future
Why?
It's a water planet whose climate is controlled by the oceans...
#climate #earth
All latitude bands were warmer than average over the last 6 months. This was particularly visible across the Arctic and Antarctic regions. 🔥
Plot shows zonal-mean temperature anomalies, where latitude = y-axis (not scaled by distance). GISTEMPv4 data using their 1951-1980 baseline.
Plot shows zonal-mean temperature anomalies, where latitude = y-axis (not scaled by distance). GISTEMPv4 data using their 1951-1980 baseline.
November 26, 2025 at 10:11 AM
We have to look into the oceans to understand how they change...
The future of the oceans will be decided under the surface - deep chlorophyll (DCM) and biomass maxima (DBM) in the oceans
Stratification supports the formation of DCMs and DBMs, while marine… | Jan ...
The future of the oceans will be decided under the surface - deep chlorophyll (DCM) and biomass maxima (DBM) in the oceans
Stratification supports the formation of DCMs and DBMs, while marine heatwav...
www.linkedin.com
November 25, 2025 at 5:03 PM
We have to look into the oceans to understand how they change...
Reposted
ABSOLUTELY UNBELIEVABLE 28.4 IN RUSSIAN HIGHLANDS
28.4 Akthy 1000m asl November record
It's an absolute insanity
NEVER HAPPENED ANYWHERE IN RUSSIA SO LATE
Also MINS up 17C UNPRECEDENTED in Russia
Also 29.4 Carsamba, Turkey on The Black Sea November record
28.4 Akthy 1000m asl November record
It's an absolute insanity
NEVER HAPPENED ANYWHERE IN RUSSIA SO LATE
Also MINS up 17C UNPRECEDENTED in Russia
Also 29.4 Carsamba, Turkey on The Black Sea November record
November 24, 2025 at 3:45 PM
ABSOLUTELY UNBELIEVABLE 28.4 IN RUSSIAN HIGHLANDS
28.4 Akthy 1000m asl November record
It's an absolute insanity
NEVER HAPPENED ANYWHERE IN RUSSIA SO LATE
Also MINS up 17C UNPRECEDENTED in Russia
Also 29.4 Carsamba, Turkey on The Black Sea November record
28.4 Akthy 1000m asl November record
It's an absolute insanity
NEVER HAPPENED ANYWHERE IN RUSSIA SO LATE
Also MINS up 17C UNPRECEDENTED in Russia
Also 29.4 Carsamba, Turkey on The Black Sea November record
Southern Hemisphere marine heatwave update
We have now several hot spots developing - would be a bit early to start for real
First 6 days ago, second from yesterday, and the last from last year...
#climate
We have now several hot spots developing - would be a bit early to start for real
First 6 days ago, second from yesterday, and the last from last year...
#climate
November 24, 2025 at 4:19 PM
Southern Hemisphere marine heatwave update
We have now several hot spots developing - would be a bit early to start for real
First 6 days ago, second from yesterday, and the last from last year...
#climate
We have now several hot spots developing - would be a bit early to start for real
First 6 days ago, second from yesterday, and the last from last year...
#climate
MHWs and their mechanisms leading to their formation and persistence are now taking over the North Pacific temperature trend with the PDO with its negative and positive phases being overruled...
Waited for that one: a study on the recent break down of the relationship between the SSTs and Pacific decadal oscillation in the North Pacific
The SSTs in the North Pacific are now "controlled&...
Waited for that one: a study on the recent break down of the relationship between the SSTs and Pacific decadal oscillation in the North Pacific
The SSTs in the North Pacific are now "controlled" by t...
www.linkedin.com
November 21, 2025 at 1:08 PM
MHWs and their mechanisms leading to their formation and persistence are now taking over the North Pacific temperature trend with the PDO with its negative and positive phases being overruled...
Highly interesting changes in the tropospause height and temperature
Again a step wise trend change and recent acceleration
Further noteworthy is that seasonal regional changes can be extreme in temperature and height. Another indication that the curvature of the troposphere becomes "wobblier"...
Again a step wise trend change and recent acceleration
Further noteworthy is that seasonal regional changes can be extreme in temperature and height. Another indication that the curvature of the troposphere becomes "wobblier"...
#climate #earth | Jan Umsonst
Highly interesting changes in the tropospause height and temperature
Also here step wise trend change and recent acceleration. Further noteworthy is that seasonal regional changes can be extreme in t...
www.linkedin.com
November 21, 2025 at 12:39 PM
Highly interesting changes in the tropospause height and temperature
Again a step wise trend change and recent acceleration
Further noteworthy is that seasonal regional changes can be extreme in temperature and height. Another indication that the curvature of the troposphere becomes "wobblier"...
Again a step wise trend change and recent acceleration
Further noteworthy is that seasonal regional changes can be extreme in temperature and height. Another indication that the curvature of the troposphere becomes "wobblier"...
Continuous rise of the tropopause in the Northern Hemisphere over 1980–2020
"Northern Hemisphere (NH) over 20°N to 80°N to reveal a continuous rise of H over 1980–2020. Over 2001–2020, H increases at 50 to 60 m/decade, which is comparable to the trend over 1980–2000.
#climate #Earth
"Northern Hemisphere (NH) over 20°N to 80°N to reveal a continuous rise of H over 1980–2020. Over 2001–2020, H increases at 50 to 60 m/decade, which is comparable to the trend over 1980–2000.
#climate #Earth
Continuous rise of the tropopause in the Northern Hemisphere over 1980–2020
Continued rise of the tropopause after 2000 in the Northern Hemisphere is mainly due to tropospheric warming.
www.science.org
November 21, 2025 at 11:54 AM
Just interesting...
Maybe could become important or not...
Maybe could become important or not...
Found a new aspect: there exist double tropospause layers
Plain Language Summary
Double tropopauses (DTs) are associated with several phenomena in the transition zone between the troposphere and… | ...
Found a new aspect: there exist double tropospause layers
Plain Language Summary
Double tropopauses (DTs) are associated with several phenomena in the transition zone between the troposphere and the...
www.linkedin.com
November 21, 2025 at 10:12 AM
Just interesting...
Maybe could become important or not...
Maybe could become important or not...
Its a highly important aspect of El Ninos and La Ninas - the tropics expand or contract...
"Close to the tropics in the Pacific Ocean, this relates to a much lower tropopause height during La Niña, which corresponds to an apparent narrowing of the tropical belt."
#climate #Earth
"Close to the tropics in the Pacific Ocean, this relates to a much lower tropopause height during La Niña, which corresponds to an apparent narrowing of the tropical belt."
#climate #Earth
Double Tropopauses and the Tropical Belt Connected to ENSO
Double tropopause characteristics and the connection to ENSO are analyzed using vertically high resolved GPS RO observations
More double tropopauses are detected during the cold La Niña phase and l...
agupubs.onlinelibrary.wiley.com
November 21, 2025 at 9:54 AM
Climate warming is not only intensifying Weather events, but intensified W events intensify other Events even more
The result are extreme E of such an magnitude that they develop not a long lasting impact on the climate system
The faster we warm the climate the more non-linear the reaction will be
The result are extreme E of such an magnitude that they develop not a long lasting impact on the climate system
The faster we warm the climate the more non-linear the reaction will be
#climate #earth | Jan Umsonst
Weather is now becoming climate
Climate and weather can't be seen separately. Climate intensifying weather is not a one way ticked. We realize now that it goes both way's.
Climate intensifies single...
www.linkedin.com
November 20, 2025 at 8:14 PM
Climate warming is not only intensifying Weather events, but intensified W events intensify other Events even more
The result are extreme E of such an magnitude that they develop not a long lasting impact on the climate system
The faster we warm the climate the more non-linear the reaction will be
The result are extreme E of such an magnitude that they develop not a long lasting impact on the climate system
The faster we warm the climate the more non-linear the reaction will be
Reposted
My Chat (Rant) about the latest State of the Climate 2025 Report Release...
youtu.be/iyfMW0RltLU?...
#climate #ClimateCrisis #ClimateAction #ClimateScience #ClimateTech #weather #COP #COP30 #Belem #Brazil
youtu.be/iyfMW0RltLU?...
#climate #ClimateCrisis #ClimateAction #ClimateScience #ClimateTech #weather #COP #COP30 #Belem #Brazil
My Chat (Rant) about the latest State of the Climate 2025 Report Released for COP30 in Brazil
YouTube video by Paul Beckwith
youtu.be
November 19, 2025 at 3:16 AM
My Chat (Rant) about the latest State of the Climate 2025 Report Release...
youtu.be/iyfMW0RltLU?...
#climate #ClimateCrisis #ClimateAction #ClimateScience #ClimateTech #weather #COP #COP30 #Belem #Brazil
youtu.be/iyfMW0RltLU?...
#climate #ClimateCrisis #ClimateAction #ClimateScience #ClimateTech #weather #COP #COP30 #Belem #Brazil
New update...
Southern Hemisphere marine heatwave update
Small marine heatwaves have often local drivers while with their size atmospheric drivers become more important.
Local drivers can be stratification… | Jan...
Southern Hemisphere marine heatwave update
Small marine heatwaves have often local drivers while with their size atmospheric drivers become more important.
Local drivers can be stratification (suppr...
www.linkedin.com
November 20, 2025 at 6:56 PM
New update...
A update on tipping point science
My two takeaways:
that tipping points are also warming rate dependent is coming into focus
Extreme events will continue to surprise us breaching old records by far margins that will be able to speed up/trigger tipping points
www.youtube.com/watch?v=cUNX...
My two takeaways:
that tipping points are also warming rate dependent is coming into focus
Extreme events will continue to surprise us breaching old records by far margins that will be able to speed up/trigger tipping points
www.youtube.com/watch?v=cUNX...
www.youtube.com
November 19, 2025 at 8:41 PM
A update on tipping point science
My two takeaways:
that tipping points are also warming rate dependent is coming into focus
Extreme events will continue to surprise us breaching old records by far margins that will be able to speed up/trigger tipping points
www.youtube.com/watch?v=cUNX...
My two takeaways:
that tipping points are also warming rate dependent is coming into focus
Extreme events will continue to surprise us breaching old records by far margins that will be able to speed up/trigger tipping points
www.youtube.com/watch?v=cUNX...
Southern Hemisphere marine heatwave update
First picture 6 days ago, second 1 day, and the last from 2024, same date
During December they normally start to form
During December they normally start to form. I added a last picture from this year summer 2025-02-04, so you see the problem...
First picture 6 days ago, second 1 day, and the last from 2024, same date
During December they normally start to form
During December they normally start to form. I added a last picture from this year summer 2025-02-04, so you see the problem...
November 19, 2025 at 8:35 PM
Southern Hemisphere marine heatwave update
First picture 6 days ago, second 1 day, and the last from 2024, same date
During December they normally start to form
During December they normally start to form. I added a last picture from this year summer 2025-02-04, so you see the problem...
First picture 6 days ago, second 1 day, and the last from 2024, same date
During December they normally start to form
During December they normally start to form. I added a last picture from this year summer 2025-02-04, so you see the problem...
A pattern that emerges:
Governments or ministers resigning after extreme events which caused more causalities than necessarily due to bad political decisions
The day will come when the empire will be questioned as humanity is now driven into extinction
Just continue current trajectories
#Earth
Governments or ministers resigning after extreme events which caused more causalities than necessarily due to bad political decisions
The day will come when the empire will be questioned as humanity is now driven into extinction
Just continue current trajectories
#Earth
Philippines ministers resign as flood scandal reaches presidential palace
Ministers implicated in scandal involving misused and stolen funds earmarked for anti-flooding infrastructure.
www.aljazeera.com
November 19, 2025 at 1:22 PM
A pattern that emerges:
Governments or ministers resigning after extreme events which caused more causalities than necessarily due to bad political decisions
The day will come when the empire will be questioned as humanity is now driven into extinction
Just continue current trajectories
#Earth
Governments or ministers resigning after extreme events which caused more causalities than necessarily due to bad political decisions
The day will come when the empire will be questioned as humanity is now driven into extinction
Just continue current trajectories
#Earth
What's more important: profits and world hegemony or the ozone layer?
Guess, we know the answer...
reentering “transition metals” [...] can create “long-term adverse effects on the atmosphere such as ozone depletion, radiative effects and changes in cloud formation, if no action is taken.”
#Earth
Guess, we know the answer...
reentering “transition metals” [...] can create “long-term adverse effects on the atmosphere such as ozone depletion, radiative effects and changes in cloud formation, if no action is taken.”
#Earth
‘Uncontrolled experiment:’ Study links harmful atmospheric metals to spacecraft reentry
‘Uncontrolled experiment:’ Study links harmful atmospheric metals to spacecraft reentry
spacenews.com
November 18, 2025 at 11:12 AM
What's more important: profits and world hegemony or the ozone layer?
Guess, we know the answer...
reentering “transition metals” [...] can create “long-term adverse effects on the atmosphere such as ozone depletion, radiative effects and changes in cloud formation, if no action is taken.”
#Earth
Guess, we know the answer...
reentering “transition metals” [...] can create “long-term adverse effects on the atmosphere such as ozone depletion, radiative effects and changes in cloud formation, if no action is taken.”
#Earth
Reposted
New study shows that ocean warming (= #ClimateChange) exacerbates several negative effects of #nanoplastics on marine microalgae, particularly growth inhibition & cell surface damage.
This could then lower algal carbon sequestration & exacerbate climate change.
www.sciencedirect.com/science/arti...
This could then lower algal carbon sequestration & exacerbate climate change.
www.sciencedirect.com/science/arti...
Nanoplastics and ocean warming: Combined impact on physiology and surface properties of the marine microalga Dunaliella tertiolecta
Ocean warming due to climate change, in combination with emerging pollutants such as nanoplastics, poses a growing threat to marine ecosystems. This s…
www.sciencedirect.com
November 17, 2025 at 9:56 AM
New study shows that ocean warming (= #ClimateChange) exacerbates several negative effects of #nanoplastics on marine microalgae, particularly growth inhibition & cell surface damage.
This could then lower algal carbon sequestration & exacerbate climate change.
www.sciencedirect.com/science/arti...
This could then lower algal carbon sequestration & exacerbate climate change.
www.sciencedirect.com/science/arti...
No finance for adaptation for the people - slowly the principle is becoming obvious...
#climate #earth
#climate #earth
Flooded and forgotten: the UK’s waters are rising and we’re being kept in the dark | John Harris
Rescue operations in Wales, submerged railway lines in Cornwall – these events are ever more common. So why have we utterly failed to prepare, asks Guardian columnist John Harris
www.theguardian.com
November 16, 2025 at 2:27 PM