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As I’ve repeatedly posted this year, there is a strange coincidence between geothermal activity and warming in Antarctica. We are still discovering volcanoes underwater, so we can’t pretend we have accurate data on their contribution in joules or the trends in that. On Antarctica almost all the headlines of doom and collapse come from West Antarctic peninsula or the ice sheet nearby which also happen to be over the West Antarctic Rift System. Most other places in and around Antarctica are cooling or staying the same, and sea ice is hitting record levels. “Must be CO2 then.” ; -)
Damiani et al looked at the crustal thickness beneath Thwaites Glacier, and finds it is quite thin, like that beneath the Pine Island Glacier. The researchers conclude that it is likely there is a major volcanic dome in Marie Byrd Land.[1]
Spot any media mention of the possibility that hot lava might be to blame instead of your SUV.[2] Good little propaganda writers produce plenty of gloom and doom headlines of the imminent collapse of ice-sheets. Where are the journalists? For that matter — which climate scientist tries to make sure journalists present an accurate report?
h/t The HockeySchtick
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More wandering thoughts
7.5 out of 10 based on 45 ratings
I like to keep an eye on research on keeping our brains intact (even if it’s not far past the leeches-and-arsenic stage). Here is a tiny trial showing a bit of promise. After years of testing drugs on Alzheimer plaques without much luck, as far as I can tell, this study had the radical idea of doing a bit of everything that had seemed to delay Alzheimers — like exercise, dumping the carbs, mini-fasts, fish oil, meditation and things like that. Unlike the drug trials, this one actually seemed to work and surprisingly for as many as 9 out of 10 patients (there were only ten patients, that’s not a ratio). It’s quite neat that it did work. It has lots of potential (though not much in the way of profits for big-pharma). However it was only six months long. It may not be slowing the plaques, but then if it restores functional memory, that’s rather the point (though I worry those plaques are coming back later).
Nonetheless, if you like the idea of saving your brain. Worth reading the list below, just so you know and pass it on to those with an interest. Anything that helps, especially when […]
Who was it that said that Renewable Energy is making electricity cheap?
The Minerals Council added up the numbers on the RET (the Renewable Energy Target) and checked the invoices. And even though “Renewable Energy” is made from the free* wind and sun, somehow, being forced to use inefficient, diffuse, and unreliable electricity costs coal miners millions.
For some reason foreign competitors didn’t voluntarily offer to match it. Perhaps they like their weather and don’t want to change it?
Cartoon with thanks and permission from Steve Hunter
Credit Steve Hunter illustrations
The Australian
RET costs causing a heavy burden: miners
MINERS have moved to counter arguments from the renewable energy industry that the target scheme is lowering electricity prices, releasing figures showing it is costing millions of dollars and comprising up to 15 per cent of total electricity bills.
A briefing sent to MPs interested in the renewable energy target debate, circulated by the Minerals Council of Australia, shows six coalmines in Queens-land and NSW paid a combined $7.7 million in RET costs last year and $7.3m in 2012.
The proportion that the RET charge made up […]
Thanks to Richard Feynman
h/t to Aussiute
UPDATE – an excellent comment about Feynman on vague unprovable theories
Kevin Marshall (Manicbeancounter) October 9, 2014 at 3:52 am In the same lecture, at around 5.10 here Feynman said something more relevent to the whole climate debate.
You cannot prove a vague theory wrong. If the guess that you make is poorly expressed and the method you have for computing the consequences is a little vague then ….. you see that the theory is good as it can’t be proved wrong. If the process of computing the consequences is indefinite, then with a little skill any experimental result can be made to look like an expected consequence.
9.7 out of 10 based on 133 ratings
Two papers on ocean heat released together today. The first says the missing heat is not in the deep ocean abyss below 2000m. The second finds the missing heat in missing data in the Southern Hemisphere instead. Toss out one excuse, move to another.
The first paper by Llovel and Willis et al, looked at the total sea-level rise as measured by adjusted satellites*, then removed the part of that rise due to expanding warming oceans above 2,000 m and the part due to ice melting off glaciers and ice-sheets.** The upshot is that the bottom half of the ocean is apparently not warming — there was nothing much left for the deep oceans to do. This result comes from Argo buoy data which went into full operation in 2005. (Before Argo the uncertainties in ocean temperature measurements massively outweigh the expected temperature changes, so the “data” is pretty useless.)
Figure 2 | Global mean steric sea-level change contributions from different layers of the ocean. 0–2,000m (red), 0–700m (green), 700–2,000m (blue). The dashed black curve shows an estimate for the remainder of the ocean below 2,000m computed by removing the 0–2,000m estimate from the GRACE-corrected observed mean sea-level time […]
Which causes more summer heatwaves: carbon dioxide or Bureau of Meteorology (BOM) adjustments?
Ken Stewart has analyzed the adjustments used to create the all-new ACORN wonder dataset and compared them with another BOM dataset called AWAP, and finds, extraordinarily, that the trend in average summer maximums has been tripled by adjustments that the BOM imply are neutral.
Since summer maxima are the ones used to generate the most headlines in Australia, I ask again if the Bureau of Meteorology is a scientific agency or a PR group? Increasing the trend in summer maxima would produce more headlines of hottest ever month, season, heatwave, and weekend.
In this graph Stewart splits the data into months, and compares the trends in maxima in the AWAP and ACORN datasets, across the entire nation. We see that most of the adjustments happen to data from the hottest months of the year, October to March. Even though the measured maxima in February and March are possibly cooler now than they were in the early 1900s, they have been adjusted to show warming trends.
When was the last time you heard the BOM tell you that their “hottest ever” February record depended on adjusting down the […]
Finally, for only the 87th time, climate modellers have uncovered the definitive proof they’ve been finding in different forms every year since 1988.
ARC extreme unscience – corrected at no cost to the Australian taxpayer. Click for a big printable copy.
They seek, and find, the most excellent propaganda they can pretend is science. Look, this is the specific handprint of non-specific climate-change! Everything bar climate-sameness is proof the climate changes. How inane? The unscientific vagueness gives this poster away as being more about propaganda than about communication of science.
… in a special edition of the Bulletin of the American Meteorological Society, examining extreme events around the world during 2013, a series of papers home in on the Australian heat waves, and identify a human influence.
Using short, noisy records, with flawed and adjusted data, it is possible to run broken climate models and show “definitively” that current heat-waves and hottest years are due to man-made emissions. And if you believe that, you could be gullible enough to be a Guardian journalist.
That is, climate models that do not include solar factors like magnetic fields, solar winds, cosmic rays, solar spectral changes, or lunar effects are able to […]
… look out for a request from TonyfromOz and entertainment from Appattullo
8.2 out of 10 based on 29 ratings
For comments that don’t belong.
8.9 out of 10 based on 17 ratings
I’ve come back from a few days R&R at a marvellous farm, to hear that the ACT government is tossing $19,000 to an Aspen Island Theatre Company to do the “creative development” of a fun play called Kill The Deniers.
David Finnigan
Don Aitkin wonders if it is a comedy, so I went with an open mind to investigate. After reading his other works, I conclude the writer, David Finnigan, seems to be doing a brave new kind of living satire –– one where he lives the genre full time as he prepares, never breaking out of character in tweets, blogs, or plays. Sheer brilliance! He is self-satirizing the paranoid useful idiot who swallows improbable scientific visions about controlling the weather, and uses hyperbolic crass motherf…… language in a form of scientific self-mockery. Taking things to absurd extremes, he calls himself peaceful while he admires terrorists, invents conspiracy theories, and dreams of bloody revolution.
Truly, this could be a remarkable production that we will laugh at for years to come. In a stroke of innovation, the production is not the play that is in draft — instead it’s the media, the blogs, and his own parody responses. The […]
Rutherglen is one of the seemingly best stations in Australia, apart from a break from 1955-1965. Bill Johnston looks closely at the raw data, finding that there is probably no trend — flat temperatures — rather than either cooling or warming. And that it’s difficult to fill in data from surrounding stations. He speculates that something fishy goes on in 1924. He also finds that rainfall probably drives a fifth of the temperature swings. He discusses his disappointment at the intellectual level of debate on The Conversation.
Because he knows the area, he also talks about the effect of wet years and dry years, and how that affects winter and summer temperatures. He has a dry wit, and lovely casual style.
I think that if we have to rely on statistical analysis to “know” whether data was shifted or moved when there is no documentation suggesting it was, all certainty is shot, and any definitive statement about temperature trends in Australia is a joke. — Jo
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The Rutherglen stoush
Guest post by Bill Johnston
The raw trend is very different from the HQ adjustments which are very different from the ACORN […]
How often do you hear a story of an easy software solution to a widespread problem? If you leave your computer running (with sleeps) for days like I do, the back up program might never back up the most important files which are open. A skeptic developed a quick inexpensive answer, and we’re impressed. I hardly ever hear David enthused about software. He said, “I was building backup software I’d do it like this!” — Jo
Backing up Joanne’s inbox Guest post by David Evans
Joanne’s old computer developed a very flaky main hard drive (HDD) last year, and died after a few fits and splutters. With donations from this blog (thank you!) she bought a new Windows computer, which works wonderfully, and seems much quicker mainly due to the solid state drive (SSD).
We’d been using Microsoft’s SyncToy to do daily backups, like a lot of technical trendies from around 2007. SyncToy just synchronizes your data with a backup folder, thereby making a backup in the usual file format, without needing a special back up program to recover backed up files. Last year it turned out Joanne’s old HDD was cajoled into running a bit longer so […]
In last week’s news we find — by golly — that the BOM are going to “rush” to set up an oversight panel that they were told to set up back in 2011 or 2012. Hey, it was going to take three years to set up the panel, but now they’re doing it in two! That’s what I call “action”.
So the BOM knows it’s in trouble, and they shift to Stage 2. They’ve avoided the skeptical questions, the FOIA’s, and the request for explanations for as long as they possibly could. But now the mainstream media is involved, something has to change — because nothing is worse than playing out the questions and answers in an uncontrolled way in public. To pack away those contentious points, what better method than by appointing a committee, review panel, or some kind of “independent” assessment? The right committee can produce toothless recommendations, vague praise, and a weak slap on the wrist and it can take years to do it.
Thus and verily do Ministers sometimes palm off problems, and responsibility. All decision-making power seemingly goes to the “review” (unless it somehow produces an undesirable result). Should the review churn out the conclusion […]
Here’s a strange change. After 160 years of fairly constant maximum temperatures, the raw Melbourne records take a sudden step up by 0.7 0C in 1996. Coincidentally (or not) that is the same year that the automatic gauge was installed. The new electronic equipment is much more responsive to short peaks and dips compared to thermometers. Could the step up be due to the better resolution? It’s by no means definitive — these are yearly averages, not monthly, and it may be a real climate shift and not due to the equipment. The obvious question is whether this sort of jump occurs in other stations where AWS (automatic weather stations) were installed. That would have profound implications if it did, but surely it would have been noticed already? Melbourne is known for having “four seasons in one day”, so perhaps there is a small effect in most places, but the switchable peaks of of Melbourne summers make a larger difference. In any case, thanks to Tom Quirk (and Bill Johnston) we have another puzzle in need of an answer. These AWS’s were installed all over Australia in the late nineties. If there was some effect, then there would […]
Christopher Monckton
The wonderful Christopher Monckton is quietly venturing around Australia once again, this time at a more relaxed pace.
Hear Alan Jones interview Lord Monckton recently on 2GB.
As Alan Jones points out, Monckton has been thoroughly demonized, but as the evidence accrues, it’s clear he’s been on the right side the whole time.
Keep track of the Monckton Foundation page for other up and coming events that may occur.
For South East Queenslanders:– Christopher will be in the IRISH CLUB, Brisbane (again) next Tuesday 30th September. Details from Michael Darby; the Event Organiser:– 9.1 out of 10 based on 60 ratings […]
Wandering thoughts…
7.6 out of 10 based on 27 ratings
This week the Chairman of Google, Eric Schmidt, called people who oppose green energy subsidies “liars”.
Mr. Schmidt said: “And the people who oppose it (climate change) are really hurting our children and our grandchildren and making the world a much worse place. And so we should not be aligned with such people—they’re just, they’re just literally lying.”
Meanwhile, Google uses mostly non-renewable fuel to power its operations, but has “pledged $1.5billion” to fund renewables. It has invested millions into solar panel plants that are “bird-fryers” — literally roasting birds in the sky. These investments mostly occur in states with renewable-mandates, would not survive without taxpayer funding, qualify for tax credits, and require infrastructure (like transmission lines) that electricity consumers or governments have to fund.
Wall St Journal
Google Kills Birds The mercenary motives behind Eric Schmidt’s appeal to green virtue.
“The real charlatans are businesses like Google that use climate change as a pretext for corporate welfare.”
… nearly all of Google’s solar and wind farms are located in states with renewable-energy mandates, which create opportunities for politically mediated profit-making. For instance, California requires that renewables make up a third of electricity by […]
Tom Quirk takes a close look at the long historic station of Melbourne. As we would expect, things have changed around the sensor since 1855 when records started. Amazingly he finds the maximum trend in Melbourne was largely flat from 1855 – 1995. The minimums shows a classic warming from 1945.
To find out how much of the warming in Melbourne may be due to the Urban Heat Island effect (UHI) we can compare the minima at the CBD station to one on the outskirts — and Laverton is 20 kilometers away. The site near the CBD is warming at 0.2C per decade faster than the site on the outskirts. It amounts to a whole degree warmer over 50 years, though the rate may be tailing off now. It’s hard to fit in more concrete or more skyscrapers than there already are.
Tom has a close look at the adjustments and finds plenty of questions but few answers. These adjustments are done as step changes, and Tom (and I) wonder why the gradual increase in concrete would warm Melbourne “step-wise” rather than as a slope change. Tom also wonders why the BOM say that one change is due to a […]
Jean S revisited “Black Tuesday” with a post on Climate Audit. Even though I’ve seen these graphs before. It is still so arresting:
(Click to enlarge) Graphs from a Richard Muller presentation
People can debate the finer details of “splicing” but ultimately the second graph is deceptive. Do tree rings work, or don’t they?
When it comes to “tricks”, this is not like a trick to get the photocopier to work. It’s a trick to hide something (see that famous quote below). We don’t need a committee report to tell us whether it’s OK. It’s not science.
Climate Audit has well written a minute by minute breakdown of the emails at the time. (It was Barry Woods suggestion to add the graphs but they finish up at the end of the post.)
9.2 out of 10 based on 150 ratings […]
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JoNova A science presenter, writer, speaker & former TV host; author of The Skeptic's Handbook (over 200,000 copies distributed & available in 15 languages).
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The nerds have the numbers on precious metals investments on the ASX
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