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edhawkins.org Ed Hawkins @edhawkins.org · 1d
Updated climate indicators graphics, now including 2025

ed-hawkins.github.io/climate-visu...
Graphic showing changes in CO₂, global temperatures and global sea levels over the last 2025 years. Steep increases are visible after the industrial revolution.
February 14, 2026 at 8:44 AM
paulmac.bsky.social
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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · 2d
As of Feb. 10, 2026, the planet is tied for 2nd hottest on record, at 1.64°C above the 1850-1900 IPCC pre-industrial baseline.

The Climate 8-ball says, "El Nino? We don't need no stinkin' El Nino!"
February 13, 2026 at 4:54 PM
paulmac.bsky.social
www.cell.com/one-earth/fu...

www.cell.com/one-earth/pd...

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#AnthropogenicGlobalWarming
The risk of a hothouse Earth trajectory
Earth’s climate is now departing from the stable conditions that supported human civilization for millennia. Crossing critical temperature thresholds may trigger self-reinforcing feedbacks and tipping...
www.cell.com
February 11, 2026 at 4:27 PM
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zacklabe.com Zack Labe @zacklabe.com · 6d
Carbon dioxide (CO₂) averaged about 429 ppm in January 2026

10 years ago January averaged about 403 ppm

Data available at gml.noaa.gov/ccgg/trends/
Red line graph time series of monthly carbon dioxide abundance from January 1959 through January 2026. There is a seasonal cycle and long-term increasing trend. Current levels of CO2 are at 429 ppm. This is the Keeling Curve graph. A line for CO2 10 years ago is also annotated.
February 8, 2026 at 12:39 AM
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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · 7d
The 3-year running mean for the global surface temperature anomaly is now at 1.53°C above the 1850-1900 IPCC pre-industrial baseline.

Meanwhile, the Climate 8-ball is snookered again.
February 7, 2026 at 2:09 PM
paulmac.bsky.social
www.facebook.com/share/p/14Vy...

jimehansen.substack.com/p/another-el...

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Another El Nino Already? What Can We Learn from It?
James Hansen, Pushker Kharecha, Dylan Morgan and Jasen Vest
jimehansen.substack.com
February 7, 2026 at 8:43 AM
paulmac.bsky.social
www.pnas.org/doi/10.1073/...

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Widespread terrestrial ecosystem disruption at the onset of the Paleocene–Eocene Thermal Maximum | PNAS
The Paleocene–Eocene Thermal Maximum (PETM, ~56 Mya) interval was marked by massive 13C-depleted carbon emissions into the ocean/atmosphere system,...
www.pnas.org
January 24, 2026 at 10:41 AM
paulmac.bsky.social
phys.org/news/2026-01...

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

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Ancient CO₂ surge triggered widespread forest fires and erosion 56 million years ago
The climate warmed up almost as quickly 56 million years ago as it is doing now. When a huge amount of CO2 entered the atmosphere in a short period of time, it led to large-scale forest fires and eros...
phys.org
January 24, 2026 at 10:40 AM
paulmac.bsky.social
CAUSED BY HUMANS BURNING FOSSIL FUELS

#Coal
#Oil
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valentenya.bsky.social Valentenya the socialist climate cat 🍉 🐈‍⬛ @valentenya.bsky.social · 27d
But what’s causing the climate to change in the first place? I’ve read down the thread and nobody seems to know 🤷. Does it have something to do with people not recycling their yogurt pots? Is it cows? Because if we knew what the main cause was we could maybe do something about it 🤷.
January 18, 2026 at 7:17 AM
paulmac.bsky.social
youtu.be/wugkIxGKzx8

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This Is How the World Ends According to Science
YouTube video by PBS Terra
youtu.be
January 18, 2026 at 4:17 AM
paulmac.bsky.social
bsky.app/profile/clim...

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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · 28d
Breaking News!

CERES just released the "Earth Energy" data for November, 2025, and there was a new record low for the 36-month running average for Earth albedo, now down to 28.682%.

"Well, darkness has a hunger that's insatiable..." - Indigo Girls

Data: ceres-tool.larc.nasa.gov/ord-tool/jsp...
January 18, 2026 at 3:04 AM
paulmac.bsky.social
x.com/pgdynes/stat...

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January 16, 2026 at 9:04 AM
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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · Jan 15
Breaking News!
Code Yikes!

The Earth energy data just came in from CERES for October, 2025, and guess what? Right. A new record low for the 36-month running average for Earth albedo, now down to 28.689%.

The Climate 8-Ball says, "fewer clouds, less ice, more tequila."
January 15, 2026 at 1:35 AM
paulmac.bsky.social
bsky.app/profile/cope...

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copernicusecmwf.bsky.social Copernicus ECMWF @copernicusecmwf.bsky.social · Jan 14
The global warming trend continued in 2025. Each of the past 11 years (2015–2025) has been among the 11 warmest on record. Explore more data from #CopernicusClimate in the Global Climate Highlights 2025. #GCH2025

🔗 climate.copernicus.eu/global-clima...

@ecmwf.int
January 14, 2026 at 9:48 AM
paulmac.bsky.social
www.theguardian.com/environment/...

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Human activity helped make 2025 third-hottest year on record, experts say
Data leads scientists to declare 2015 Paris agreement to keep global heating below 1.5C ‘dead in the water’
www.theguardian.com
January 14, 2026 at 6:58 AM
paulmac.bsky.social
link.springer.com/article/10.1...

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January 9, 2026 at 3:33 PM
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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · Jan 6
Breaking News!
Code Yikes!

The latest CO2 data just came in from Mauna Loa and the 3-year rate of CO2 growth just hit a new record high, now growing at a rate of 7.97 ppm per 3 years.

(That dip in the mid-1990's is Mt. Pinatubo. Google is your friend.)
January 6, 2026 at 4:07 PM
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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · Jan 3
Here's the 365-day running mean, showing 2025 ending at 1.47°C above the 1850-1900 pre-industrial average. The quadratic trendline says 1.52°C for 2026.

The Climate 8-Ball says "1.58°C will come this way if an El Nino doth the oceans sway." The Climate 8-Ball sucks at poetry.
January 3, 2026 at 2:35 PM
paulmac.bsky.social
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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · Jan 2
Breaking News!
Code Yikes!

And it's a wrap. The year 2025 came in at 1.47°C above the 1850-1900 pre-industrial baseline, making it the 3rd warmest year on record behind 2023 (1.48°C) and 2024 (1.60°C), and likely the 3rd warmest in the last 120,000 years.
January 2, 2026 at 2:52 PM
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climatecasino.net Prof. Eliot Jacobson @climatecasino.net · Dec 30
Clusterf&%k alert!

The 3-year running average for the global surface temperature anomaly is now 1.52°C above the 1850-1900 pre-industrial baseline. This is likely the hottest 3-year running mean in over 120,000 years.
December 31, 2025 at 1:21 AM
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bsky.app/profile/leon...

github.com/ClimateIndic...

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leonsimons.com Leon Simons @leonsimons.com · Dec 29
The net (anthropogenic) forcing is now about +3 W/m².

Radiative flux changes are a result of forcings and feedbacks.
github.com/ClimateIndic...
December 29, 2025 at 12:02 PM
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zacklabe.com Zack Labe @zacklabe.com · Dec 19
Temperatures over global land areas so far this year are still the 2nd warmest on record (after last year)... 🫥

Data from www.ncei.noaa.gov/products/lan...
Line graph time series of global land mean surface temperature anomalies for each January-November period from 1850 through 2025. There is a long-term increasing trend and large year-to-year variability. The mean surface temperature anomaly averaged for January-November 2025 was 1.85°C for global land areas. Anomalies are computed relative to a 1901-2000 climate baseline. Data from NOAA/NESDIS/NCEI NOAAGlobalTemp v6.0.0.
December 19, 2025 at 12:45 AM
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bsky.app/profile/meto...

www.metoffice.gov.uk/about-us/new...

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December 18, 2025 at 1:17 PM
paulmac.bsky.social
bsky.app/profile/clim...

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climatecentral.org Climate Central @climatecentral.org · Dec 12
🧵 It's hard to believe but 10 years ago today the Paris Agreement was signed at COP21🌎

Where are we at in 2025? Projected warming this century has dropped from ~4°C in 2015 to 2.6°C today, if current emissions reduction pledges are implemented. But a lot more work is needed!
Bar graph showing number of annual hot days with and without Paris agreement pledges compared to current. Alot more heat is on the way.
December 12, 2025 at 11:51 PM
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profbillmcguire.bsky.social Prof Bill McGuire @profbillmcguire.bsky.social · Nov 29
We have already rewound the climate clock to the Pliocene (3C hotter, sea levels ~20m higher)

If we keep on as we are, the even hotter Miocene beckons

Inaction will see our world reprise the early Eocene hothouse, bringing potential oblivion
November 29, 2025 at 2:23 PM