Maybe if the modelers figured out why their handling of moist convection is flawed, models would then produce warming more in line with observations, and more in line with each…
Category: Climate Models
Surface Air Temperature Trends, Climate Models vs Observations, 1979-2025
This is just a short update regarding how global surface air temperature (Tsfc) trends are tracking 34 CMIP6 climate models through 2025. The following plot shows the Tsfc trends, 1979-2025,…
Aussie Climate Scientists Demand Their Own Energy Guzzling Supercomputer
… making good decisions about Australia’s future requires us to be self-sufficient …
Thought Experiment: Could NCAR’s “Derecho” Climate Supercomputer Earn Its Keep as a Bitcoin Miner?
I started a little thought experiment to find out whether the facility could earn some cash if it were converted to Bitcoin mining.
Just How Good Were the Early Climate Models?
The take-home message? If early climate models missed any of these supposed climate novelties, climate modeling wouldn’t have gotten off the ground. What early climate modeling showed was that the…
When Climate Modeling Becomes Climate Mythmaking: “Sea-Level Rise Causes More Cold Snaps”
The modern climate discourse is full of surprises, but every so often a publication appears that manages to outdo even the most ambitious attempts at connecting loosely related climate variables.
A Submission to the Australian Senate Investigation into Climate Misinformation
I find it quite distressing that ideas stemming from genuine mathematical and scientific analyses that cast doubt on the mainstream climate message are routinely dismissed as misinformation, when much of…
From Weather to Climate: Why Tribune’s News Service AI Leap is a Logic Fail
Tribune News Service: please stop confusing flash with substance. AI is not a magical oracle of climate truth.
CLAIM: Heatwaves to increase in frequency, duration under global warming
More modeled doom on the horizon, film at 11!
Another Day, Another Model of Future Climate Doom
“… an important breakthrough in climate modeling, providing unprecedented insights into Earth’s future climate and its variability. “
Settled Science Springs a Leak: Rivers Reveal the Carbon Cycle’s Dirty Secret
To call climate science “settled” in the wake of this paper is not just intellectually lazy—it’s laughable. It’s the scientific equivalent of declaring victory halfway through a chess match while…
New Analysis: IPCC’s Emissions-Based Climate Model Errors So Massive They Eliminate Predictive Validity
Considering the magnitude of the error in using CO2 emissions as a basis for climate forecasts, the authors conclude the Anthro models’ unreliability “would appear to void policy relevance.”
Warming, But Far From Global
Guest Post by Willis Eschenbach My mind wanders in curious back byways. I got to thinking about the “global” part of “global warming”. Over the past ~ quarter century, according…
Time to Defund Climate Models?
“The Trump administration is cutting funding for climate research across all federal departments…. Maybe it’s time for NASA to stick to space exploration, NOAA to stick to weather forecasting, and…
Wrong, Daily Mail, Global Warming is Not Spiraling Out of Control
It is nonsense that so-called feedback loops are being overlooked. They aren’t even being overlooked in climate modelling; Climate Realism has responded to plenty of mainstream media articles commenting on the same…
Could Grok-Review Replace Peer-Review?
This article introduces the idea that instead of (or as well as) peer-review, scientific papers could be reviewed by Grok, Elon Musk’s AI product. Well, maybe that’s not a new…
New Study Reveals Unexpected Decline in Ocean Evaporation Amid Rising Sea Temperatures
It’s another case where observations don’t match the script. The “warming equals wetter” narrative takes a hit when a natural factor like wind can call the shots. It’s not a…
Claim: Global Warming will Cause a Surge in Crime
“… people spend more time outside … they are more likely to go to the beach or to the park … this means that their home will be unattended …”
Claim: Artificial Intelligence can Improve Climate Models
If you have a possible missing variable problem, the solution is to add more arbitrary adjustments to your model?
Study: A Switch to Hydrogen Could Cause “Non-negligible” Global Warming
Leaks from Hydrogen storage and pipelines will apparently slow down the destruction of atmospheric methane.