Recent Posts
-
Friday
-
Free Speech wins: Trump declares, no US Visas for any foreign official who censors Americans
-
Thursday
-
New world Energy order: Taiwan closes the last nuclear power plant, then days later, plans a referendum to reopen it
-
Wednesday
-
Bang! Price bomb sinks Transmission lines: Plan B says let’s pretend cars, home solar and batteries will save “Transition”
-
Tuesday
-
Monday
-
Sunday
-
Saturday
-
If only we’d built those offshore wind turbines, eaten more cricket-burgers, we could have stopped the floods, right?
-
Friday
-
If UK had never tried renewables, each person would be £3,000 richer
-
Thursday
-
New AI data centers will use the same electricity as 2 million homes
-
Wednesday
-
No one knows what caused the Blackout but Spain is using more gas and nukes and less solar…
-
Tuesday
-
Monday
-
Sunday
-
Half of Australia doesn’t want to pay a single cent on Net Zero targets
-
Saturday
-
Secret comms devices, radios, hidden in solar inverters from China. Would you like a Blackout with that?
-
Friday
-
LSE junk study says if men didn’t eat so much red meat we’d have nicer weather
-
Thursday
-
Now they tell us? Labor says new aggressive Net Zero policy they hid from voters “is popular”
-
Wednesday
-
British politics in turmoil after Reform’s wins — Greens Deputy even attacks Net Zero from the left
-
Tuesday
-
Monday
-
Sunday
-
Children of 2020 face unprecedented exposure to Extreme Climate Nonsense…
-
Saturday
-
60% are skeptics: Only 13% of UK voters say Net Zero is more important than cost of living
-
Friday
-
Climate change is causing South Africa to rise and sink at the same time
-
Thursday
-
Why is the renewables industry allowed to sponsor political advertising in schools and call it “education”?
-
Wednesday
-
In trying to be a small target, the Liberals accidentally disappeared
-
Tuesday
-
Monday
-
The best thing about the Australian election was that Nigel Farage’s party won 30% in the UK
-
Sunday
-
Saturday — Election Day Australia
-
Vote for freedom…
-
Friday
-
Bombshell: Sir Tony Blair says climate policies are unworkable, irrational, and everyone is afraid of being called a denier
-
Thursday
-
Blackout in Spain to cost 2-4 billion Euro, likely due to solar plants — blind and biased ABC says “cause is a mystery”
-
Wednesday
|
Dr Andrew Glikson writes for Quadrant and I respond .
This is a copy. It begs the question. Dr Glikson, is an Earth and paleo-climate scientist at the Australian National University. He’s paid to give us both sides of the story.
No, Dr Glikson
by Joanne Nova
April 19, 2010
Dr Andrew Glikson says the right motherhood lines [see: Case for Climate Change]: he talks about empirical evidence, and wants evidence based policies. All this is good, yet he sidesteps the main point — what exactly is the evidence for the theory of man-made global warming? It’s the only point that matters, yet when he presents evidence it’s either not empirical, not up to date, or not relevant. Why?
By hitting all the right key phrases a reader might accidentally think that Glikson is presenting key evidence and good reasoning. Take this for example: Glikson fears we’re turning away from evidence-based policies. (Me too!) But to complete the sentence he lists all the committees who predict bad weather 90 years from now. It makes for good PR, but is not scientific evidence.
Committee reports count as “evidence” in a court of law, but in science, certificates, declarations, contracts, commission […]
Big names like Santer, Sherwood, and Schmidt admit that the models predict more warming 10 km above the equator than what the weather balloons could find. Each time they announce that they’ve resolved the differences, they have to start by admitting there are differences to resolve. […]
This is vintage spinmeister-Tim. Overall he claims I’m deluded, confused, constantly repeating discredited arguments, “doesn’t even know what the hot-spot is”, and “doesn’t understand how the greenhouses gases warm the planet”. But when it comes to backing up the giant patronizing put-downs, it amounts to nit-picking phraseology; irrelevant points; straw men; his own false understanding of what a fingerprint is; and then an own goal when he drops in a graph that shows that the hot-spot is indeed missing. […]
The gap between real world data and thermometers is a make-or-break issue for the AGW theory. The models predict a hot-spot in the atmosphere above the tropics, but the weather balloons (called radiosondes) can’t find any sign of it. Most claims that the hot-spot has been found are not providing any new data, they are just massaging the same old numbers with a different statistical tool. Here are three variations (though the third is not a statistical-spin, it’s just nonsense).
1–Some AGW supporters claim that Santer et al has found the hot-spot. But his paper boils downs to a statistical reanalysis that suggests that due to noise and error, the hot-spot might be there. Santer hasn’t actually found the missing hot spot. He has a case, but it’s not a strong one. The statistical counterargument is at Climate Audit.
5.5 out of 10 based on 10 ratings […]
The ‘Hotspot’ is crucial to the climate debate.
If greenhouses gases are warming the planet that warming will happen first in the cold blob of air 8-12 km above the tropics. It’s freezing cold up there, but it ought to be slightly less freezing cold thanks to greenhouse gases. All 20-odd climate models predict warming there first—it’s the fingerprint of greenhouse gas warming, as opposed to warming by some other cause, like solar magnetic effects, volcanic eruptions, solar irradiance, or ozone depletion etc etc.
Look at A above, the greenhouse gas fingerprint is markedly different from the rest and dominates the overall predicted pattern in graph F. The big problem for the believers of AGW is that years of radiosonde measurements can’t find any warming, as shown in part E of Figure 5.7 in section 5.5 on page 116 of the US CCSP 2006 report
8.7 out of 10 based on 40 ratings […]
|
JoNova A science presenter, writer, speaker & former TV host; author of The Skeptic's Handbook (over 200,000 copies distributed & available in 15 languages).

Jo appreciates your support to help her keep doing what she does. This blog is funded by donations. Thanks!


Follow Jo's Tweets
To report "lost" comments or defamatory and offensive remarks, email the moderators at: support.jonova AT proton.me
Statistics
The nerds have the numbers on precious metals investments on the ASX
|
Recent Comments