Jan Herder

Trees, permi, Gaian. Archeology, living on colonized Passamaquoddy land. born at 314 ppm climate realist💙🌈

[Jan Herder @jherder]

Not physiologically survivable

[ScientistsForXR @scientistsx.bsky.social @ScientistsX]

4/ His core warning is that we are leaving the safety of the stable climate of the Holocene in which human civilization developed & rapidly entering the Anthropocene epoch to which we are not adapted!

Read more about 'the great acceleration':
https://t.co/zQKASNM0Hj

[Jeff Berardelli @WeatherProf]

Wait. For. It. NASA animation shows Global temperatures warm slowly at first, then rapidly. Warming is accelerating! Here’s the truth. It’s real. It’s us. And we have to come to terms with it, and deal with reality, rather than deceiving ourselves, and hoping it goes away. It won’t… without intervention. #climate #globalwarming #science #climatechange

[Nels #JustCollapse 🚀 Atheist🥳✌🏽🇺🇸❤️🇨🇴🥰🦋 @PPDavidDennison]

“Your job now is simply to do what you can to make the end a little less cruel.” ~ Sarah Connor

[Extreme Temperatures Around The World @extremetemps]

MORE RECORD WARMTH IN ANTARCTIC WINTER

+10.1C Palmer 🇺🇸
+9.4C San Martin 🇦🇷
+8.5C Juan Carlos 🇪🇸
+8.2C Vernadsky 🇺🇦

Some stations are close to their SUMMER ALL TIME HIGH.
Example Esperanza Minimum of +6.0C was its second warmest night ever.
But recorded in winter.
Mind blowing

[Prof. Eliot Jacobson @EliotJacobson]

Here's another look at the progression of the global surface temperature anomaly for the month of May, 1940 - 2026.

Do you see that spike in 1998? It was the result of the massive 97/98 El Nino. That (and more) could happen in 2027. Stay tuned!

[Ben Noll @BenNollWeather]

There will be no shortage of high heat across the U.S. and Canada into mid-June due to an active Pacific jet stream 🌡️

The East Coast will probably be grazed by pulses of cooler air from time to time, with the most persistent heat located farther west.

[Aime Patrick Irakiza 🇷🇼 @AimePatrickIra1]

A man who got rich from corn cobs.

[Jan Herder @jherder]

@EthanBearman Spin it baby

[Prof. Eliot Jacobson @EliotJacobson]

The answer is 1.62°C.

Here's some more climate data you can quote during your water-cooler conversations this week:

[Jan Herder @jherder]

@Greenisamissio1 🎯

[Jan Herder @jherder]

Something massive

[Gaurav kochar @gaurav_kochar]

Something potentially massive may be brewing beneath the Pacific.

This is NOT just surface warming.

New 3D diagnostic analysis based on ARMOR data shows a huge subsurface heat reservoir with anomalies reaching +6°C below the ocean surface.

If powerful WWB (Westerly Wind Burst) events intensify and push that heat upward, the surface response could theoretically explode toward +3°C to +4°C El Niño territory.

That would push the climate system into extremely dangerous territory.

Extreme heat. Crop stress. Rainfall chaos. Floods. Droughts. Global weather disruption.

People keep saying “nature is taking revenge.”

Reality is more alarming:

This is atmosphere-ocean physics operating at full power.

The Pacific’s internal heat engine is loading energy beneath the surface.

And if that energy vents upward… the world could be looking at a monster hybrid Super El Niño.

Monitoring continues.

[C e i s t @Ceist8]

No, radiative transfer physics & all the geological evidence show your evidence-free science-illiterate opinions are wrong.
You already avoided all the evidence I posted. Here's much more from over 34,000 cited papers in the last IPCC report alone.

"The cumulative scientific evidence is unequivocal that human activities, principally through emissions of greenhouse gases, have caused global warming"- IPCC AR6 2021

"Indicators of Global Climate Change 2025: annual update of key indicators of the state of the climate system and human influence"

https://t.co/5BN3JZBzFc https://t.co/FkwRA1lM5l V

[Laura Miers @LauraMiers]

Erin Brockovich is coming out of retirement for data centers. It’s probably fine.

[tern @1goodtern]

That current pumping hot surface water into the coast of south america... it's quite something.
And the hot spot is visibly building every day.
👀
https://t.co/BcDXhTSL01

[Jan Herder @jherder]

@1goodtern Amazing graphic. Gives meaning to the word macroscope. As we are literally watching our planet burn up

[Prof. Stefan Rahmstorf 🌏 🦣 @rahmstorf]

📣 Just out: our new study on the 'cold blob' in the Northern Atlantic. Is that due to ocean currents bringing less heat there, or due to more heat being lost through the sea surface?
Our data analysis strongly suggests it's due to #AMOC slowing.

https://t.co/Po7mmOSiGC

[Jan Herder @jherder]

@pallavianflew @stormathomeinF @Planet__Claire @JonJonAnimation @EscapVelocity @zane_webb @VirginiaBuysse @netherskye @blessingsgiven Over at Bluesky friend

[Jan Herder @jherder]

Used to train AI as a weapon

[Atheist Girl @iamAtheistGirl]

remember as of today everything you post here will be used to train AI and you cannot opt out

[Jan Herder @jherder]

@ThetfordSteven @stevenwade Oh I suppose I’ll step into the new sky. It’s the TOS that really put me off here. Weaponized Web2.0. Wow. It always was it seems. I still learn a great deal from various communities here. I especially value the voices that are non-western. I’m not ready to leave them

[tern @1goodtern]

I just asked myself how people cannot remember the twisted chaos and serial incompetence and malice of the first Trump presidency, then I remind myself that most people have been infected multiple times with a virus that causes brain inflammation and damage.