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Posts tagged #PolarVortex

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US forecasts blizzard, polar vortex, heat dome and atmospheric river all at once The United States is getting slammed by a stretch of weather extremes, from flooding rain to record heat and late-season snow.

Welcome to #blizzard, #polarvortex, #heat dome and #atmospheric #river

apnews.com/article/heat... #climate

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bsky.app/profile/leon...

#RateOfChange
#EarthsEnergyImbalance
#CO2
#CO2e
#Forcings
#Feedbacks
#Albedo
#OceanHeat
#Cryosphere
#Currents
#Oscillations
#Storms
#RapidIntensification
#PolarVortex
#JetStream
#AtmosphericRivers
#TippingPoints
#SeaLevelRise
#FossilFuelPollution
#AnthropogenicGlobalWarming

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Thirty years of glacier grounding line retreat in Antarctica | PNAS The Grounding Line (GL)—the transition from ice grounded on the continent and ice afloat in the ocean—is a sensitive indicator of glacier stability...

www.pnas.org/doi/10.1073/...

#Cryosphere
#Antarctica
#Currents
#Oscillations
#AntarcticBottomWater
#AABW
#DenseShelfWater
#DSW
#AntarcticCircumpolarCurrent
#ACC
#LandIce
#SeaIce
#IceShelves
#Glaciers
#OceanHeat
#PolarVortex
#JetStream
#Oil
#Coal
#Gas
#FossilFuelPollution
#AnthropogenicGlobalWarming

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#RateOfChange
#CO2
#Methane
#EarthsEnergyImbalance
#Cryosphere
#OceanHeat
#Albedo
#Forcings
#Feedbacks
#TippingPoints
#Currents
#Oscillations
#PolarVortex
#JetStream
#ExtremeWeather
#Hypoxia
#Acidification
#CoralReefs
#ThermalExpansion
#SeaLevelRise
#FossilFuelPollution
#AnthropogenicGlobalWarming

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<h2>Gorinchem (22.67)</h2> Zondag 08-03-2026 Opnieuw is er boven het noordpoolgebied een opvallend proces aan de gang dat de poolwervel (polar vortex) aanzienlijk kan verstoren. In de stratosfeer ontstaat een nieuwe Sudden Str....

sailing-dulce.nl/home/article... #suddenstratosphericwarming #polarvortex #iranoorlog #ColinPowell Zondag 08-03-2026 Opnieuw is er boven het noordpoolgebied een opvallend proces aan de gang dat de poolwervel (polar vortex) aanzienlijk kan verstoren. In de stratosfeer ontstaat een nieuwe Sudden Str..

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Polar vortex disrupted as major sudden stratospheric warming develops over the Arctic 🥶 #polarvortex #stratosphericwarming #Arcticwarming #polarvortexcollapse watchers.news/2026/03/05/p...

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Looking at the recent #ECMWF forecast of zonal mean zonal wind at 10°N and 10 hPa #PolarVortex, it seems that the split #SSW was seen by the model initialised on Feb 23, literally 10 days before it is happening. This corresponds to the current skill of subseasonal to seasonal #S2S forecast systems

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bsky.app/profile/zack...

#RateOfChange
#CO2
#EarthsEnergyImbalance
#Methane
#CO2e
#Albedo
#Forcings
#Feedbacks
#ExtremeHeat
#OceanHeat
#Cryosphere
#Currents
#Oscillations
#PolarVortex
#JetStream
#Precipitation
#Storms
#TippingPoints
#Oil
#Coal
#Gas
#FossilFuelPollution
#AnthropogenicGlobalWarming

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Record snowfall in Providence, Rhode Island, as Nor’easter death toll reaches four A late February Nor’easter set a new all-time single-storm snowfall record at Providence, Rhode Island’s airport, where 96.3 cm (37.9 inches) was measured at 01:31 EST on February 24, 2026.

CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

watchers.news/2026/02/24/r...

#Storms
#Blizzards
#PolarVortex
#JetStream
#Precipitation
#ExtremePrecipitation
#RecordSnow
#DestructiveWinds
#ExtremeWeather
#FossilFuelPollution
#AnthropogenicGlobalWarming

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Severe winter storm paralyzes the New York metropolitan area, grounding flights and closing schools A major blizzard struck New York on February 22, 2026, prompting a citywide travel ban and declaration of a State of Emergency. Snowfall totals reached 35.6 cm (14.0 inches) on Staten Island and 23.6…

CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

watchers.news/2026/02/23/s...

#Storms
#Blizzards
#PolarVortex
#JetStream
#Precipitation
#ExtremePrecipitation
#RecordSnow
#DestructiveWinds
#ExtremeWeather
#FossilFuelPollution
#AnthropogenicGlobalWarming

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

bsky.app/profile/weat...

#PolarVortex
#JetStream
#Storms
#BombCyclone
#ExtremeCold
#Precipitation
#Blizzards
#DestructiveWinds
#ExtremeWeather
#FossilFuelPollution
#AnthropogenicGlobalWarming

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

bsky.app/profile/weat...

#Storms
#PolarVortex
#JetStream
#BombCyclone
#ExtremeCold
#Precipitation
#Blizzards
#DestructiveWinds
#ExtremeWeather
#FossilFuelPollution
#AnthropogenicGlobalWarming

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

x.com/wxnb_/status...

#Storms
#PolarVortex
#JetStream
#Precipitation
#ExtremePrecipitation
#Floods
#DestructiveWinds
#ExtremeWeather
#AtmosphericRivers
#FossilFuelPollution
#AnthropogenicGlobalWarming

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

x.com/wxnb_/status...

#Precipitation
#ExtremePrecipitation
#Floods
#PolarVortex
#JetStream
#Storms
#DestructiveWinds
#ExtremeWeather
#AtmosphericRivers
#FossilFuelPollution
#AnthropogenicGlobalWarming

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas
#FossilFuelPollution

www.mdpi.com/2225-1154/14...

#PolarVortex
#JetStream
#Fire
#Drought
#Water
#Precipitation
#Food
#FossilFuelPollution
#AnthropogenicGlobalWarming

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas
#FossilFuelPollution

www.mdpi.com/2225-1154/14...

#Fire
#Drought
#PolarVortex
#JetStream
#Water
#Precipitation
#Food
#FossilFuelPollution
#AnthropogenicGlobalWarming

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas
#FossilFuelPollution

www.mdpi.com/2225-1154/14...

#Drought
#PolarVortex
#JetStream
#Fire
#Water
#Precipitation
#Food
#FossilFuelPollution
#AnthropogenicGlobalWarming

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Dramatic changes in upper atmosphere are responsible for recent droughts and bushfires: new research Fast-flowing jetstream air currents have shifted further southwards, dragging rain-bearing weather away from Australia.

CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas
#FossilFuelPollution

theconversation.com/dramatic-cha...

www.mdpi.com/2225-1154/14...

#PolarVortex
#JetStream
#Drought
#Fire
#Water
#Precipitation
#Food
#FossilFuelPollution
#AnthropogenicGlobalWarming

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Antarctic warming is altering atmospheric stability: New evidence from the 1950s to the present A new study published in the Journal of Climate reveals how surface warming in Antarctica, particularly over the Antarctic Peninsula, is significantly altering the stability of the lowest layers of th...

CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

phys.org/news/2026-02...

journals.ametsoc.org/view/journal...

#Cryosphere
#Antarctica
#GravityWaves
#PolarVortex
#JetStream
#Currents
#Oscillations
#ExtremeWeather
#FossilFuelPollution
#AnthropogenicGlobalWarming

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Antarctic warming is altering atmospheric stability: New evidence from the 1950s to the present A new study published in the Journal of Climate reveals how surface warming in Antarctica, particularly over the Antarctic Peninsula, is significantly altering the stability of the lowest layers of th...

CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

phys.org/news/2026-02...

journals.ametsoc.org/view/journal...

#PolarVortex
#JetStream
#Cryosphere
#Antarctica
#GravityWaves
#Currents
#Oscillations
#ExtremeWeather
#FossilFuelPollution
#AnthropogenicGlobalWarming

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bsky.app/profile/rahm...

threadreaderapp.com/thread/13620...

#PolarVortex
#JetStream
#SuddenStratosphericWarming
#ExtremeHeat
#ExtremeCold
#HeatDomes
#ExtremeWeather
#WeatherWhiplash
#Precipitation
#DestructiveWinds
#Storms
#Blizzards
#Avalanches
#FossilFuelPollution
#AnthropogenicGlobalWarming

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On #PolarVortex instability science and the increase of Arctic cold air outbreaks, I posted a thread a while ago which was from Twitter as it was from 2021.
I just remembered there is actually this version of it outside X, so here it is:
threadreaderapp.com/thread/13620...

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A: Zonal mean weighted average for latitudes between 60–90◦N of water vapour volume mixing ratio (VMR; shading and
contour of 1 ppmv; monthly) anomalies for the extended winter 2024/2025 from MLS. Anomalies are expressed as differences with respect to the climatology for the period 2006–2020. Due to missing data, water vapour is visualized as monthly anomalies with interpolated gaps. Due to a retrieval artifact in the 10–8 hPa layer we smoothed the data vertically.

B: The average (east-west) zonal wind for 60◦N at 10 hPa for the extended winter 2024/2025 (OW3) in MERRA2. This is near the peak of the polar jet maximum.

A: Zonal mean weighted average for latitudes between 60–90◦N of water vapour volume mixing ratio (VMR; shading and contour of 1 ppmv; monthly) anomalies for the extended winter 2024/2025 from MLS. Anomalies are expressed as differences with respect to the climatology for the period 2006–2020. Due to missing data, water vapour is visualized as monthly anomalies with interpolated gaps. Due to a retrieval artifact in the 10–8 hPa layer we smoothed the data vertically. B: The average (east-west) zonal wind for 60◦N at 10 hPa for the extended winter 2024/2025 (OW3) in MERRA2. This is near the peak of the polar jet maximum.

🚨New preprint alert!🚨 Was the strengthening of the Northern polar vortex in 2024/2025 associated with the Hunga Tonga #volcano? Our research using models and obs links descending volcanic water vapor plumes to the record-strong 2024/2025 Northern #PolarVortex
egusphere.copernicus.org/preprints/20...

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Jos Golfvirralle käy jotain ilmastonmuutoksen myötä, kannattaa tottua. Tulee olemaan normaalia ja pidempiä ajanjaksoja kerrallaan.

#PolarVortex #Ilmastonmuutos

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Hoping the #polarvortex has finally passed. The #birds seem happier today, with the bright sun and warmer temps: high-4c
This pretty #chickadee keeps flitting around the #birdfeeder, though perhaps a bit more skittish- likely because my dog is quietly watching from the patio.

#birdcam

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It's a HEAT WAVE!!!!😱
3 weeks of many subzero temps
in this Polar Vortex!
48°F & 🌞!
#Cleveland
Buhbye #PolarVortex at last!

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CAUSED AND/OR AMPLIFIED/INTENSIFIED BY HUMANS BURNING FOSSIL FUELS

#Oil
#Coal
#Gas

climate.copernicus.eu/GCH2025-grap...

#Cryosphere
#Arctic
#Greenland
#TemperatureAnomalies
#SeaIce
#LandIce
#Glaciers
#Albedo
#AMOC
#PolarAmplification
#PolarVortex
#FossilFuelPollution
#AnthropogenicGlobalWarming

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You know you've adapted to the polar vortex when you're outside doing light shoveling and start sweating, even though it's 20 degrees.
#polarvortex
#halfhumanhalfpolarbear

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The polar vortex is back in the headlines. But before you scroll past it, here’s the real science behind the term—and why Oklahoma and Texas should care.
🌀 Meteorology Monday blog + video drop today!
#MeteorologyMonday #PolarVortex #WeatherScience #STEMInfluencer #TulsaWeather

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Icy weather highlights open questions about climate change effects There's a confounding dilemma for many folks trying to make sense of winter weather in the context of climate change.

Icy weather highlights open questions about climate change effects

There's a confounding dilemma for many folks trying to make sense of winter weather in the context of climate change.

www.usatoday.com/story/news/n...

#ClimateChange #GlobalWarming #PolarVortex #WeatherPatterns

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