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Posts by Countdown to Extinction

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How Antarctic Sea Ice Grew for Decades Before Suddenly Collapsing The planet was warming. The Southern Ocean was warming. And yet, from the late 1970s right through to 2015, the sea ice ringing Antarctica kept spreading.

How Antarctic Sea Ice Grew for Decades Before Suddenly Collapsing #Science #EarthSciences #Climatology #AntarcticSeaIce #ClimateChange #IceCollapse

scienceblog.com/how-antarctic-sea-ice-gr...

1 day ago 1 0 0 0
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Disappearing Arctic sea ice breaks frightening record The Arctic sea ice maximum this year effectively tied for the lowest ever on record, with major implications for polar ecosystems and global warming

Arctic sea ice hits lowest winter level on record #Science #EarthSciences #Climatology #ArcticIce #ClimateChange #EnvironmentalScience

www.scientificamerican.com/article/arctic-sea-ice-h...

2 days ago 2 1 0 0
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2026's historic snow drought is bad news for the West For much of the Western US, winter 2026 was the year snow never came.

2026's historic snow drought is bad news for the West #Science #EarthSciences #Climatology #SnowDrought #ClimateChange #WesternUS

arstechnica.com/science/2026/03/2026s-hi...

3 days ago 1 0 0 0
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A top climate scientist just resigned from NASA. Here's why Climate scientist Kate Marvel talked to Scientific American about her decision to leave NASA amid federal government turmoil and funding challenges

Top climate scientist Kate Marvel just resigned from NASA. Here's why #Science #EarthSciences #Climatology #ClimateChange #NASA #ScienceNews

www.scientificamerican.com/article/top-climate-scie...

3 days ago 0 0 0 0
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We Are Slowing Down the Planet The days are getting longer. Not by much though since we're talking about fractions of a millisecond, but the rate at which our planet is slowing down is, according to a new study, completely without precedent in the last 3.6 million years. The culprit isn't the Moon, the Sun or anything in Earth's interior. It's us, homo sapiens.

We Are Slowing Down the Planet #Science #EarthSciences #EnvironmentalScience #ClimateChange #Sustainability #EnvironmentalImpact

www.universetoday.com/articles/we-are-slowing-...

4 days ago 1 0 0 0
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Alaska’s Protective Ice Is Vanishing, Scientists Find Along Alaska’s northern coast, a subtle but significant shift is unfolding as landfast sea ice forms later, disappears sooner, and covers less area than in previous decades. Sea ice along Alaska’s northern coastline is lasting for shorter periods each year, based on a 27-year analysis by scientis

Alaska’s Protective Ice Is Vanishing, Scientists Find #Science #EarthSciences #Climatology #ClimateChange #Alaska #EnvironmentalScience

scitechdaily.com/alaskas-protective-ice-i...

5 days ago 0 0 0 0
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Scientists Discover Alaska Glaciers Are Melting Weeks Longer Than Expected New radar data reveals Alaska’s glaciers are melting longer and reacting faster to heat.

Scientists Discover Alaska Glaciers Are Melting Weeks Longer Than Expected #Science #EarthSciences #Climatology #GlacierMelting #ClimateChange #Alaska

scitechdaily.com/scientists-discover-alas...

5 days ago 0 0 0 0
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What are zettajoules – and what do they tell us about Earth’s energy imbalance? When James Prescott Joule lent his name to a unit of energy, he could not have foreseen today’s alarming calculations

What are zettajoules – and what do they tell us about Earth’s energy imbalance? #Science #EarthSciences #EnvironmentalScience #Zettajoules #EnergyImbalance #ClimateChange

www.theguardian.com/environment/2026/mar/24/...

5 days ago 2 0 0 0
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There is no historical precedent for how badly out of balance the climate is now, U.N. warns The past 11 years were the 11 hottest on record amid an increasing onslaught of climate-driven disasters, the World Meteorological Organization said in a new report

Earth's climate is more out of balance than any time in record history, U.N. warns #Science #EarthSciences #Climatology #ClimateChange #GlobalWarming #EnvironmentalImpact

www.scientificamerican.com/article/earths-climate-i...

5 days ago 0 0 0 0
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Climate Change Supercharged Peru's Record-Breaking Dengue Outbreak, Study Finds Scientists now have hard numbers on how climate change turned a 2023 cyclone into Peru's deadliest dengue epidemic on record.

Climate Change Supercharged Peru’s Record-Breaking Dengue Outbreak, Study Finds #Science #HealthandMedicine #InfectiousDiseases #ClimateChange #DengueFever #PublicHealth

studyfinds.com/climate-change-cyclone-p...

6 days ago 0 0 0 0
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The US is looking at a year of chaotic weather Massive Western heat wave, potential El Niño raise concerns about unpredictable, extreme weather.

The US is looking at a year of chaotic weather #Science #EarthSciences #Meteorology #WeatherChaos #ClimateChange #EnvironmentalScience

arstechnica.com/science/2026/03/the-us-i...

1 week ago 0 0 0 0
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Old-Growth Forests Store Far More Carbon Than We Thought Key Takeaways Old-growth boreal forests in Sweden store about 64% of the ecosystem's carbon in the top meter of soil, surpassing managed forests' total

Old-Growth Forests Store Far More Carbon Than We Thought #Science #EarthSciences #EnvironmentalScience #ClimateChange #CarbonStorage #Forestry

scienceblog.com/old-growth-forests-store...

1 week ago 0 0 0 0
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Get Ready for a Year of Chaotic Weather in the US A massive Western heat wave and a potential El Niño event raise concerns about a long stretch of unpredictable and extreme weather.

Get Ready for a Year of Chaotic Weather in the US #Science #EarthSciences #Meteorology #WeatherForecast #ClimateChange #USWeather

www.wired.com/story/get-ready-for-a-ye...

1 week ago 0 0 0 0
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Australia’s “Red Centre” Turns Green - NASA Science Abundant rainfall in February and March 2026 transformed the desert landscape of Central Australia.

Australia’s “Red Centre” Turns Green #Science #EarthSciences #Climatology #Australia #RedCentre #ClimateChange

science.nasa.gov/earth/earth-observatory/...

1 week ago 1 0 0 0
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What Antarctic Ice Has Been Holding for Three Million Years Key Takeaways Ice cores from Allan Hills provide insights into atmospheric conditions 3.1 million years ago, revealing minimal changes in CO2 and methane

What Antarctic Ice Has Been Holding for Three Million Years #Science #EarthSciences #Glaciology #AntarcticIce #ClimateChange

scienceblog.com/what-antarctic-ice-has-b...

1 week ago 1 0 0 0
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‘Blood rain’ and fiery skies threaten Europe thanks to massive Saharan dust storm Known as “La Calima,” this desert dust plume could hit Spain, Portugal and France, bringing with it grit-laden, rust-colored rainfall

Saharan dust storms bring risk of ‘blood rain' and fiery skies to southern Europe #Science #EarthSciences #Meteorology #DustStorms #ClimateChange #AtmosphericPhenomena

www.scientificamerican.com/article/saharan-dust-sto...

3 weeks ago 0 0 0 0
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China's Fossil Fuel Emissions Dropped Last Year as Solar Boomed

China's Fossil Fuel Emissions Dropped Last Year as Solar Boomed #Science #EarthSciences #EnvironmentalScience #FossilFuels #RenewableEnergy #ClimateChange

https://e360.yale.edu/digest/china-emissions-2025

3 weeks ago 0 1 0 0
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EV Battery Tech Can Keep Up With a Heating World Haochi Wu wasn't looking at academic literature when the question first caught him. He was reading web forums — threads full of anxiety from ordinary

EV Battery Tech Can Keep Up With a Heating World #Science #TechnologyandEngineering #EVBattery #SustainableTech #ClimateChange

scienceblog.com/ev-battery-tech-can-keep...

3 weeks ago 1 0 0 0
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A Hidden African Carbon Vault Is Starting to Leak A vast African peatland once thought stable is now leaking carbon thousands of years old. Tropical swamps and peatlands are major components of Earth’s carbon system and play a significant role in regulating the climate. Regions such as the Amazon Basin, the Congo Basin, and the wetlands of Southea

A Hidden African Carbon Vault Is Starting to Leak #Science #EarthSciences #EnvironmentalScience #CarbonVault #ClimateChange

scitechdaily.com/a-hidden-african-carbon-...

3 weeks ago 1 1 0 0
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Something very strange is happening under Greenland’s ice | BBC Science Focus Magazine The phenomenon was described by a professor as similar to "a pot of boiling pasta" – and it's happening to solid ice.

Something very strange is happening under Greenland’s ice #Science #EarthSciences #Glaciology #GreenlandIce #ClimateChange

www.sciencefocus.com/news/something-strange-g...

1 month ago 2 1 0 0
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Wildfires in the Arctic May Be Releasing Far More Carbon Than We Thought Northern wildfires may be unleashing hidden reservoirs of ancient carbon — and climate models are missing much of it.

Wildfires in the Arctic May Be Releasing Far More Carbon Than We Thought #Science #EarthSciences #Climatology #Wildfires #ClimateChange #Arctic

scitechdaily.com/wildfires-in-the-arctic-...

1 month ago 3 1 0 0
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Japanese Scientists Map Extreme Rain Risk for Next 100 Years Japan receives its rain unevenly. In a given year, the southern island of Kyushu might endure a typhoon season that dumps more water in a week than some

Japanese Scientists Map Extreme Rain Risk for Next 100 Years #Science #EarthSciences #Climatology #ExtremeWeather #ClimateChange #RainfallRisk

scienceblog.com/japanese-scientists-map-...

1 month ago 0 1 0 0
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Antarctica’s Cloud Mystery: What’s Really Floating Above the Ice? A rare deep-field Antarctic flight campaign has uncovered unexpected aerosol concentrations over the continent’s interior.

Antarctica’s Cloud Mystery: What’s Really Floating Above the Ice? #Science #EarthSciences #Meteorology #Antarctica #ClimateChange #WeatherPatterns

scitechdaily.com/antarcticas-cloud-myster...

1 month ago 1 0 0 0
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Antarctica's Melting Ice Isn't Feeding The Ocean The Way Scientists Thought Antarctic meltwater isn't the iron source scientists thought. New data could reshape how we model the Southern Ocean's future.

Antarctica’s Melting Ice Isn’t Feeding The Ocean The Way Scientists Thought #Science #EarthSciences #Climatology #Antarctica #ClimateChange #OceanScience

studyfinds.com/antarcticas-melting-ice-...

1 month ago 1 1 0 0
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Scientists Thought Antarctic Ice Melt Helped Fight Climate Change. It Doesn’t Scientists testing a popular climate theory in Antarctica found that melting glaciers deliver far less iron to the ocean than previously believed.

Scientists Thought Antarctic Ice Melt Helped Fight Climate Change. It Doesn’t #Science #EarthSciences #Climatology #ClimateChange #AntarcticIce #GlobalWarming

scitechdaily.com/scientists-thought-antar...

1 month ago 1 0 0 0
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Can degrowth save the climate? – podcast Madeleine Finlay hears from Nick Stern, professor of economics and government at the London School of Economics, and Jason Hickel, a political economist and professor at the Autonomous University of Barcelona, two economists arguing for a change in how we measure a country’s economic success.

Can degrowth save the climate? – podcast #Science #Other #Degrowth #ClimateChange #Sustainability

www.theguardian.com/science/audio/2026/feb/2...

1 month ago 2 1 0 0
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Tropical plants flowering months earlier or later because of climate crisis – study Changes threaten ecosystems as flowering falls out of sync with fruit-eating, seed-dispersing animals and pollinators

Tropical plants flowering months earlier or later because of climate crisis – study #Science #Biology #Ecology #ClimateChange #Biodiversity #PlantScience

www.theguardian.com/environment/2026/feb/25/...

1 month ago 3 0 0 0
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Dry-Season Floods Drench Northern Colombia - NASA Science Villages and farmland were swamped after unusually heavy early-February rains pushed the Sinú River over its banks.

Dry-Season Floods Drench Northern Colombia #Science #EarthSciences #Climatology #ColombiaFloods #ClimateChange #NaturalDisasters

science.nasa.gov/earth/earth-observatory/...

1 month ago 1 1 0 0
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Climate change could threaten monarch mass migration Suitable milkweed habitat in Mexico may shift south, fracturing existing migration routes and possibly pushing some butterflies to stay put.

Climate change could threaten monarch mass migration #Science #EarthSciences #Climatology #ClimateChange #MonarchButterflies #Biodiversity

www.sciencenews.org/article/monarch-butterfl...

1 month ago 0 1 0 0
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How ancient Scottish rocks throw ‘snowball Earth’ theory up in the air Researchers discover rare periods of a few thousands years when climate unexpectedly awoke from slumber

How ancient Scottish rocks throw ‘snowball Earth’ theory up in the air #Science #EarthSciences #Geology #SnowballEarth #AncientGeology #ClimateChangeTheory

www.theguardian.com/science/2026/feb/25/how-...

1 month ago 1 1 0 0