Recent extremes in Antarctic sea ice extent modulated by ocean heat ventilation | PNAS Antarctic sea ice extent (SIE) has experienced unprecedented variability in recent decades, with record expansion through 2015, followed by an abru...

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

#Oil
#Coal
#Gas
#FossilFuelPollution

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

#Cryosphere
#Antarctica
#OceanHeat
#Currents
#SeaIce
#IceShelves
#Glaciers
#IceSheets
#TippingPoints
#FossilFuelPollution
#AnthropogenicGlobalWarming

Study explains Antarctic sea ice growth and sudden decline A new Stanford University study has helped solve a mystery about dramatic swings in sea ice extent around Antarctica.

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

#Oil
#Coal
#Gas

phys.org/news/2026-03...

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

#Cryosphere
#Antarctica
#OceanHeat
#Currents
#SeaIce
#IceShelves
#Glaciers
#IceSheets
#TippingPoints
#FossilFuelPollution
#AnthropogenicGlobalWarming

Study explains Antarctic sea ice growth and sudden decline A new Stanford University study has helped solve a mystery about dramatic swings in sea ice extent around Antarctica.

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

#Oil
#Coal
#Gas
#FossilFuelPollution

phys.org/news/2026-03...

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

#OceanHeat
#Antarctica
#Currents
#SeaIce
#IceShelves
#Glaciers
#IceSheets
#TippingPoints
#FossilFuelPollution
#AnthropogenicGlobalWarming

#OceanHeat
#Storms
#RapidIntensification
#ExtremePrecipitation
#ExtremeWeather
#Currents
#Oscillations
#ENSO
#Acidification
#Hypoxia
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#Food
#ThermalExpansion
#SeaLevelRise
#HumanDisplacement
#FossilFuelPollution
#AnthropogenicGlobalWarming

bsky.app/profile/fire...

www.motherjones.com/politics/202...

#Cryosphere
#Antarctica
#SeaIce
#IceShelves
#LandIce
#Glaciers
#IceSheets
#TippingPoints
#TemperatureAnomalies
#OceanHeat
#SeaLevelRise
#Infrastructure
#HumanDisplacement
#Oil
#Coal
#Gas
#FossilFuelPollution
#AnthropogenicGlobalWarming

A new policy brief from #GES4SEAS is out, on #tippingpoints and its importance in marine management.
Share it with your colleagues, stakeholders, managers and policy-makers
You can download it from here: zenodo.org/records/1918...
#MarineEcology
#Research

Pick your existential crisis:

Which is the biggest potential human-species threatening threat today?

a) Climate Change
b) Wars
c) Uncontrolled Rise of AI
d) Obscene Inequality

#ExistentialThreats
#TippingPoints
#Inequality
#ClimateCrisis

Earth being ‘pushed beyond its limits’ as energy imbalance reaches record high State of the Climate report finds Earth’s energy has moved dangerously out of balance, with oceans absorbing vast majority of trapped heat

#RateOfChange
#EarthsEnergyImbalance
#Albedo
#Forcings
#Feedbacks
#ExtremeHeat
#OceanHeat
#Storms
#RapidIntensification
#PolarVortex
#JetStream
#Cryosphere
#Currents
#Oscillations
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#FossilFuelPollution
#AnthropogenicGlobalWarming

#TippingPoints #Ice

#OceanHeat
#EarthsEnergyImbalance
#Albedo
#Aerosols
#CO2
#CO2e
#EquilibriumClimateSensitivity
#RateOfChange
#ENSO
#Storms
#RapidIntensification
#Precipitation
#ExtremeWeather
#TippingPoints
#BiodiversityLoss
#Extinction
#ThermalExpansion
#SeaLevelRise
#FossilFuelPollution
#AnthropogenicGlobalWarming

bsky.app/profile/leon...

#OceanHeat
#Storms
#RapidIntensification
#Precipitation
#ExtremeWeather
#Antarctica
#Arctic
#SeaIce
#Acidification
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#ThermalExpansion
#SeaLevelRise
#HumanDisplacement
#FossilFuelPollution
#AnthropogenicGlobalWarming

bsky.app/profile/clim...

#OceanHeat
#Storms
#RapidIntensification
#Precipitation
#ExtremePrecipitation
#ExtremeWeather
#Acidification
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#ThermalExpansion
#SeaLevelRise
#HumanDisplacement
#FossilFuelPollution
#AnthropogenicGlobalWarming

bsky.app/profile/zack...

#Cryosphere
#Antarctica
#TemperatureAnomalies
#PolarAmplification
#OceanHeat
#IceShelves
#SeaIce
#SeaIceExtent
#LandIce
#Glaciers
#IceSheets
#SeaLevelRise
#TippingPoints
#Infrastructure
#HumanDisplacement
#Oil
#Coal
#Gas
#FossilFuelPollution
#AnthropogenicGlobalWarming

World Premiere: The We Don't Have Time Podcast! 📢🎙️
Moving beyond myth, our #podcast gives the word to leading scientists like Johan Rockström, @pik-potsdam.bsky.social to explore a crucial climate debate: #TippingPoints. ⚖️

🎧 Listen now on #WeDontHaveTime: app.wedonthavetime.org/posts/501ecd...

Revealed: the world’s worst mega-leaks of methane driving global heating Exclusive: Fixing a leak can be simple and equivalent to closing a coal power station, making lack of action maddening, say analysts

Methane emissions cause 25% of global heating today, and there has been a “scary” surge since 2007. This acceleration seriously risks triggering catastrophic #climate #tippingpoints.

www.theguardian.com/environment/...

#OceanHeat
#Storms
#RapidIntensification
#Precipitation
#ExtremeWeather
#Currents
#Oscillations
#Hypoxia
#CoralReefs
#Food
#BiodiversityLoss
#Extinction
#Cryosphere
#Antarctica
#Arctic
#ThermalExpansion
#SeaLevelRise
#TippingPoints
#HumanDisplacement
#FossilFuelPollution
#AnthropogenicGlobalWarming

x.com/iucnredlist/...

www.iucnredlist.org

#BiodiversityLoss
#Extinction
#OceanHeat
#CoralReefs
#TippingPoints
#Food
#Deforestation
#HabitatLoss
#VectorBorneDiseases
#Zoonoses
#ExtremeHeat
#ExtremeWeather
#Drought
#Fire
#Floods
#AnimalWelfare
#FossilFuelPollution
#AnthropogenicGlobalWarming

bsky.app/profile/leon...

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

bsky.app/profile/clim...

#OceanHeat
#Storms
#RapidIntensification
#Precipitation
#ExtremePrecipitation
#ExtremeWeather
#Acidification
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#ThermalExpansion
#SeaLevelRise
#HumanDisplacement
#FossilFuelPollution
#AnthropogenicGlobalWarming

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

#Oil
#Coal
#Gas
#FossilFuelPollution

bsky.app/profile/bmcn...

#OceanHeat
#Storms
#RapidIntensification
#ExtremeWeather
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#FossilFuelPollution
#AnthropogenicGlobalWarming

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

PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

#Earth #HotHouseEarth #TippingPoints

Open acces article

Steffen et al. Aug. 6, 2018 PNAS 115(33):8252-8259

Trajectories of the Earth System in the Anthropocene

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

#ClimateScience #climatechange #ClimateCrisis #ClimateBreakdown #globalHeating #ExtremeWeather #polycrisis

bsky.app/profile/zack...

#OceanHeat
#Storms
#RapidIntensification
#Precipitation
#ExtremePrecipitation
#ExtremeWeather
#Acidification
#CoralReefs
#TippingPoints
#BiodiversityLoss
#Extinction
#ThermalExpansion
#SeaLevelRise
#HumanDisplacement
#FossilFuelPollution
#AnthropogenicGlobalWarming

Data reveal a significant acceleration of global warming since 2015 Global warming has accelerated since 2015, according to a new study by the Potsdam Institute for Climate Impact Research (PIK). After accounting for known natural influences on global temperature, the...

phys.org/news/2026-03...

www.pik-potsdam.de/en/news/late...

agupubs.onlinelibrary.wiley.com/doi/abs/10.1...

#RateOfChange
#EarthsEnergyImbalance
#CO2
#CO2e
#Forcings
#Feedbacks
#Albedo
#Cryosphere
#OceanHeat
#Currents
#Oscillations
#TippingPoints
#FossilFuelPollution
#AnthropogenicGlobalWarming

Tomorrow/Friday @ungeneva.bsky.social 2 events on #TippingPoints science & #icarrd20 are linked to my next report on #Food Systems #HumanRights #ClimateChange

⏰12-2pm Palais

📕info on report: tinyurl.com/yptajbab

🗝️#children & #youth consultation open: tinyurl.com/ypy7ktw4 & tinyurl.com/4zrfyntz

@ungeneva.bsky.social for:

- consultations on #Food systems, #ClimateChange #HumanRights: Thu 5 March, 12-1pm, Room III, Palais des Nations

- event on #TippingPoints science: Fri 6 March, 12-1pm, Room IX, Palais

- event on #Food, #Land #AgrarianReform: ICARRD+20 Outcomes: Fri 1-2pm, Room IX

bsky.app/profile/fire...

creativelearningguild.co.uk/nature/recor...

#Food
#OceanHeat
#ExtremeHeat
#RecordHeat
#Acidification
#Hypoxia
#DeadZones
#CoralReefs
#TippingPoints
#HabitatLoss
#BiodiversityLoss
#Extinction
#Oil
#Coal
#Gas
#FossilFuelPollution
#AnthropogenicGlobalWarming

bsky.app/profile/fire...

creativelearningguild.co.uk/nature/recor...

#OceanHeat
#ExtremeHeat
#RecordHeat
#Food
#Acidification
#Hypoxia
#DeadZones
#CoralReefs
#TippingPoints
#HabitatLoss
#BiodiversityLoss
#Extinction
#Oil
#Coal
#Gas
#FossilFuelPollution
#AnthropogenicGlobalWarming