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ABC-News (USA)
By Jo Nova
It’s just another day in the hottest ever hyperbole race. The most unprecedentedly unprecedented record where more scientists on Earth than ever before, forget more of the Pleistocene than they ever have in history.
We know it was hotter in the Holocene, hotter in the Eemian, and hotter for most of the last 200 million years, but we have 130 years of thermometer records so it’s time to get hysterical. Just because the seas were 1 – 2 meters higher, or nine meters higher, it’s nothing…
Here’s how 2023 became the hottest year on record
By Carolym Granling and Nikk Ogasa, Science News
This year didn’t just shatter records. It changed the scales.
Graph after graph tracking this year’s soaring global temperatures reveal that not only were the numbers higher than ever recorded in many places around the world, but the deviation from the norm was also astonishingly large.
Michael Mann says it’s the fastest rate of warming for millions of years. Naturally, no science journalist thinks to ask him how he could possibly know this?
What’s especially concerning, experts say, is […]
Is this the start of a cooler shift? Cap Allon of Electroverse notes that we may be in for another La Nina:
The La Niña climate pattern is forecast to make a return this fall and last through the winter of 2021-22, according to an official “alert” issued Thursday, July 8 by the Climate Prediction Center (CPC), which suggests further global cooling as we enter the new year.
La Niña –-a natural cycle marked by cooler-than-average sea surface temperatures (SSTs) in the central Pacific Ocean-– is one of the main drivers of global weather — it is usually associated with colder global temperatures, droughts in the southern U.S., and increased precipitation in Australia.
Entering a La Niña event when global temperatures are already around baseline is significant.
If the climate pattern has the expected affect then we should brace for global temps to continue their overall downward trend –which began in 2016 (see link below)– to levels well below the norm.
We could conceivably be looking at UAH readings some 0.4C below the 30-year average by the spring of 2022.
A La Nina watch has been issued by CPC.
The updated run of the NMME has La Nina returning during late fall and early winter 2021. This progression is also supported by similar analog years. #ENSO pic.twitter.com/gPMVokOfDH
— Ethan Sacoransky (@blizzardof96) July 8, 2021
Read it all: https://electroverse.net/noaa-declares-la-nina-watch-for-the-fall-the-global-cooling-accelerator/
9.8 out of 10 based on 85 ratings
Here’s the next iconic graph in the climate non-debate.
It’s just another day in the continuing failure of climate models. In 68 simulations the climate experts repeatedly discover how a fantasy Earth was warmed twice as fast as the real Earth has.
The skillless failure of these models is obvious but it works as modern art.
The angry birds of confirmation bias lifted off in 1998 and haven’t landed on anything real for twenty years.
We paid researchers to find a crisis and we got what we paid for:
The latest model predictions versus what really happened. | Roy Spencer UAH
Many thanks to the great legendary Roy Spencer for his exemplary work at Royspencer.com
The Black line is the ERSST — The Extended Reconstructed Sea Surface Temperature data (the floating ARGO buoys, Hadley, and other acronyms.)
The models appear to have been retuned lately so that some of the coolest model runs barely include reality. It probably avoids more awkward questions.
9.9 out of 10 based on 78 ratings
…
What were they thinking?
The fate of the planet is at stake, but the key temperature data set used by climate models contains more than 70 different sorts of problems. Trillions of dollars have been spent because of predictions based on this data – yet even the most baby-basic quality control checks have not been done.
Thanks to Dr John McLean, we see how The IPCC demands for cash rest on freak data, empty fields, Fahrenheit temps recorded as Celsius, mistakes in longitude and latitude, brutal adjustments and even spelling errors.
Why. Why. Why wasn’t this done years ago?
So much for that facade. How can people who care about the climate be so sloppy and amateur with the data?
HadCrut4 Global Temperature, 1850 – 2018.
Absurdity everywhere in Hadley Met Centre data
There are cases of tropical islands recording a monthly average of zero degrees — this is the mean of the daily highs and lows for the month. A spot in Romania spent one whole month averaging minus 45 degrees. One site in Colombia recorded three months of over 80 degrees C. That is so incredibly hot that even the minimums there were […]
Click to enlarge
We can always rely on Peter Hannam of the Sydney Morning Herald to accidentally advertise the unscientific stars of the Climate Church.
“Spike in global temperature fuels climate change fears”
It used to be that science was symmetrical — the laws of physics worked every day. You know, thou shalt not create nor destroy energy, it’s one of those unarguable things. But UNSW has a new “special” kind of science where the global temperature can pause for years and billions of quadrillions of joules of energy can disappear and who cares? In politically correct science this is noise. But one hot month, caused by an El Nino and strap yourself in, glue on the Armageddon-helmet. Panic-now, Panic-later, Fear and Hellfire. The Mystical Sign has cometh!
Prof Rahmstorf seems a bit confused about what’s “noise” and what’s “signal”:
“It’s important to take this hot spike as a reminder that this is a really urgent problem” said Professor Rahmstorf, who until last week was also a visiting professorial fellow at the University of NSW. “We are running out of time to avoid a 2-degree world.”
Try and imagine him saying […]
Who needs a trend when you can have a hot month?
The news is all over the media — Feb 2016 was a record hottest ever month — and the Global Worriers are saying “Meltdown“, “Planetary Crisis” and “Terrifying Milestone.”
But the Pause is still there. No matter what happens now, the world didn’t warm for 18 years, and that shows the models can’t predict a thing. (Unless they take solar factors into account, which they don’t).
One big El Nino didn’t fix the climate models now. (They can’t predict El Nino’s either).
Nothing that happens after 2015 can change the amount of energy that went missing during the Pause that no mainstream modeler predicted. Remember these models are supposed to be coupled ocean and atmosphere models, but none of them understand what causes shifts in the PDO, or many other natural cycles and currents of the ocean. So with every natural spike up, modelers unscientifically leap in glee, and with the other 99% of the data, they blame internal variability. But a real scientist is scientific every month. Trends, guys, trends. That’s what this debate was supposed to be about. Not spikes. Not noise.
During the last whopper El […]
Tell the world, 2015 is the hottest year since 2010.
The fuss made over contested decimal points in highly adjusted datasets of irrelevant factors only shows how unscientific the public debate is. It probably wasn’t the hottest year in the last 150, and even it was, who cares — that doesn’t tell us anything about the cause. (Remember when cause and effect used to matter to a scientist?) Natural forces like the Sun and clouds can cause hot years too. Even if it was “the hottest” in a short noisy segment, the world has been hotter before (and life on Earth thrived) and the climate models are still hopelessly wrong. If CO2 was a big driver of the climate, 2015 should have been a lot hotter.
1. It wasn’t the hottest year. Satellites have better, broader coverage, surveying almost the whole planet (rather than selected car parks, runways, etc. like the surface thermometers). The satellites say that both 1998 and 2010 were hotter. In any case, these kind of piddling noisy differences are just street signs on the road to nowhere — what matters are the long term trends, and the predictions of climate models. (If the models worked, […]
Suppose we give billions to the bureaucratic geniuses in Paris. Suppose they are right about how global warming works (though we know they are not). What do we get for all that money?
Combined, all plans, carried out, successful best case, at a cost of hundreds of trillions + : 0.17°C
More realistic more pessimistic case: 0.05°C
If the infra-red reroutes through the atmosphere and climate sensitivity has been overestimated by 5 – 10 fold: 0.02°C
The UN wants us to spend $89 trillion by 2030 to “green up” everything. For that we hope in theory, if we’re lucky to get a reduction of one sixth of a degree 70 years later. Rush, Rush, buy that plan today! Order two, and don’t count the dead.
The real reduction, using the best empirical data, and a corrected basic model, is more likely to be in the order of one thousandth of a degree 9 decades from now.
9.4 out of 10 based on 96 ratings […]
NOAA has a press release out being picked up around the world. For example, the DailyMail, UK, is saying July was the hottest month since records began in 1880 as heatwaves swept the Earth’s countries and oceans. Other silly tabloids have headlines about this being the hottest July in 4,000 years, as if we have even the remotest idea what the average July global temperature was in the days of Plato.
Better data shows July this year is the hottest since way back in… 2014. It’s not 4,000 years, not 135 years, it’s the hottest July since the last one. We only have 30 years of good climate data: the satellites tell us the pause is real, and last month’s summer temperatures is not a record anything. According to the UAH and RSS global satellites, lower troposphere averages for July 2014 were 0.30C and 0.34C, compared to July 2015 of 0.28C. Even, June 2015 was hotter (UAH, 0.35C; RSS, 0.39C). July 2015 is not even the hottest month since June.
But some journalists will believe anything. Anthony Sharman, sports journalist, News.com, Australia, thinks we know the global temperature of the July that Jesus was born. Who’s a gullible journalist then? […]
We skeptics get excited about unusual things. The Australian published Michael Asten today in the Op-Ed pages, and took the extremely rare step of publishing a scientific graph (!) with a few error bars and everything. Newspapers publish economic graphs all the time, so it’s nice to see the scientific debate getting a bit more sophisticated than just the usual “deniers are evil, government climate scientists speak the word of God” type of stuff. (In the Enlightenment, data was a greater source of authority than any human; how we pine for those days.) The only thing the story should have added was a note that reminds us that the not only was the “hottest” record not beyond the error bars but that it did not occur in satellite measurements. I’m sure a lot of people mistakenly think that NASA might use satellites, but they prefer highly adjusted ground thermometers next to airport tarmac instead.
The headline on that graph could have been “Climate scientists don’t know what caused most of the big moves on this graph”. Some mystery effect caused the warming from 1910-1940. In ClimateScienceTM it is OK to call that “natural variability” and pretend to be 95% sure […]
I said the vaguest scientists in the world lie by omission, and it’s what they don’t say that gives them away. The “hottest ever” press release didn’t tell us how much hotter the hottest year supposedly was, nor how big the error bars were. David Rose of the Daily Mail pinned down Gavin Schmidt of NASA GISS to ask a few questions that bloggers and voters want answered but almost no other journalist seems to want to ask.
Finally…
Nasa climate scientists: We said 2014 was the warmest year on record… but we’re only 38% sure we were right
Nasa admits this means it is far from certain that 2014 set a record at all
Does that mean 97% of climate experts are 62% sure they are wrong?*
The thing with half-truths is that they generate a glorious fog, but it has no substance. Ask the spin-cloud of a couple of sensible questions and the narrative collapses. This is the kind of analysis that would have stopped the rot 25 years ago if most news outlets had investigative reporters instead of science communicators trained to “raise awareness”. (The media IS the problem). If there was […]
The Art of Lying by Omission
Back in the old days, when scientists had standards, they would never get excited over one hot year and certainly not over one meaningless hundredth of a degree.
The NOAA and NASA spinmeisters are parsing their press releases carefully, using vagueness to speak in half-truth-tongues. They utter no outright lie, yet misinform the crowd with lies by omission.
NOAA and NASA don’t say their models still don’t work, that the world was supposed to be a lot warmer and the “pause” continues. Nor do they admit that it has been warmer before many times in history. They don’t say the warming trend started long before we pumped out CO2. They don’t mention how tiny the “record” is, so tiny it could, and probably will, disappear with the next man-made adjustment. They don’t mention that the record depends entirely on which dataset you pick, and better instruments, satellites, show it wasn’t a record. NASA may launch satellites, but they prefer a thermometer in a carpark or beside a runway for measuring temperatures.
All major global datasets, up to date. The pause is clear enough. The lower two lines are from satellites. Jan 2015 | […]
What’s almost as good as an actual record? A could-be-a-record Headline!
“2014 could become the hottest year on record” — said CBS, The Guardian, Time, Washington Post, Discover Magazine, The Japan News, Wired, and 319 other outlets.
None of the investigative hardened editors or science reporters knew enough to ask the question, “what do the satellites say?” Which would have been interesting because the satellites say “bollocks”. h/t SPPI
On his site, Dr Roy Spencer explains that 2014 won’t be the warmest year on record. Satellites track almost all of the Earth for 24 hours a day and the data shows that we don’t need to go back to the Medieval Warm Period to find a hotter year, just back to 2010.
….
It might be the hottest year if you live in a white louvered box above a carpark, next to a concrete-heat-sink-superstructure, and not far from a runway. Though even then you might need to be homogenized and adjusted to really feel the heat. But for the rest of the surface of the Earth, 2010 is not a record, not even close.
It’s all pretty pointless anyway Roy points out — we’re arguing over […]
Patrick J. Michaels and Paul C. “Chip” Knappenberger have created a calculator of exactly how many degrees of global warming will be averted if the IPCC is right. I can’t think why the IPCC didn’t do this before. For example, if all industrialized nations achieve a 100% reduction (that is, stop using coal, oil, gas, diesel, and avgas tomorrow*), then 87 years from now the world will be 0.352C cooler (assuming climate sensitivity is a high 4.5C and the models work, and nothing else changes in the atmosphere). The great thing is you can adjust the parameters yourself to see how many ways Global Action does not add up.
Calculator from CATO.org (Click to go to the calculator)
Unfortunately it does not also project the costs. Version II perhaps?
*Please forgive me for that sweeping assumption. We all know that to get a true 100% reduction in CO2 emissions we’d need to do a lot more. Like building nuclear plants from handmade mud-bricks using solar powered trucks and wind-powered cranes. And no more flights to anywhere unless you have a pedal powered hang-glider or one of those marvelous solar planes that takes 2 months to cross the US.
[…]
This beautiful graph was posted at Roy Spencer’s and WattsUp, and no skeptic should miss it. I’m not sure if everyone appreciates just how piquant, complete and utter the failure is here. There are no excuses left. This is as good as it gets for climate modelers in 2013.
John Christy used the best and latest models, he used all the models available, he has graphed the period of the fastest warming and during the times humans have emitted the most CO2. This is also the best data we have. If ever any model was to show the smallest skill, this would be it. None do.
Scores of models, millions of data-points, more CO2 emitted than ever before, and the models crash and burn. | Graph: John Christy. Data: KMNI.
Don’t underestimate the importance of the blue-green circles and squares that mark the “observations”. These are millions of radiosondes, and two independent satellite records. They agree. There is no wiggle room, no overlap.
Any sane modeler can only ask: “But how can the climate modelers pretend their models are working?” Afterall, predicting the known past with a model is not-too-hard; the modeler tweaks the assumptions, fiddles with the fudge […]
Thermometer circa 1790
UPDATED: Post note below, with a couple of extra caveats…
Lüdecke, Hempelmann, and Weiss found that the temperature variation can be explained with six superimposed natural cycles. With only six cycles they can closely recreate the 240 year central European thermometer record. There is little “non-cyclical” signal left, suggesting that CO2 might have a minor or insignificant effect.
The three German scientists used Fourier analysis to pick out the dominant cycles of one of the longest temperature records we have. The Central European temperature is an average of records from Prague, Vienna, Hohenpeissenberg, Kremsmünster, Paris, and Munich.
The dominant cycle appears to be about 250 years. There is also a cycle of about 60 years, corresponding to the Atlantic/Pacific decadal oscillations.
Data is of course, always the biggest problem. If we had 10,000 years of high quality global records, we could solve “the climate” within months. Instead, we have short records, and Lüdecke et al, make the most of what we have. The European records are only 240 years long, or (darn) one dominant cycle, and only one region, so to check that the results are valid over longer periods they also analyze a the 2000 […]
I’m not keen on short term trends at all, they have a habit of flicking in and out of statistical significance with each month’s new data, or even switching from cooling to warming. But for what it’s worth, and only time will tell, perhaps the world entered the downswing of the PDO cycle in temperatures circa 2005.
If the world was entering a gently cooling phase, this is what it would look like
Syun Akasofu pointed out that there was a simple 60 year oscillation of global temperatures (about 30 years of warming, about 30 years of mild cooling) on top of a long slow rise that started more than 200 years ago. He predicted that we were at the top of one of the cycles, and were about to see the beginning of a cooler cycle. This early data suggests he may be right.
See the little red dot with the green arrow at about the 2010 mark. Dr Syun Akasofu
The cooling for the last eight years is statistically significant in 4 of the 5 major air temperature datasets. One, UAH, shows a small (statistically insignificant) rise since 2005.
And here’s the political point: how many of […]
Joint Post: Jo Nova and James Doogue
The UK Met Office are completely impartial about global warming, and delighted that things are not going to warm as fast as they thought. So to draw attention to the good news they waited to release it on the … quietest possible news-day of the year. Oh. But remembering that they are public servants, they had to settle for the second quietest, and release it on the day before Christmas instead.
These are the people who said the science was settled, and the deniers were wrong, except that it wasn’t and they weren’t.
Unfortunately for the Met boys, the skeptics noticed (h/t Tallbloke and Richard Smith), and now, not only do they have to handle the heat of that partial reversal , now they also have to admit the cheap PR trick backfired — they were caught in a cowardly attempt to hide the news. Busted. See Bob Tisdale here for very nice graphs.
Graph from The Australian. (Don’t blame me for the decadel’s – sic)
This has been picked up now by Daily Mail, GWPF, Delingpole, The National Post (Canada) and this weekend, The Australian.
Daily Mail
“To put it […]
Joint Post: Jo Nova and Tony Cox
Even most skeptics agree that the world has been warming during the last 50 years, but there is apparently no significant underlying warming trend in 46 out of 47 years of data. Something decidedly unusual happened to the world in 1977 and we don’t know for sure what it was. The world got warmer, and the change “stuck”. But there were no extra emissions of CO2 in that year, so there is no reason to pin this to CO2.
It’s difficult to believe we are not sure – but the last 50 years of warming trend depends on that single stepwise leap in 1977. Look at the graph below. Does it show one strong underlying warming trend, or is it really a trend so insignificant that it wouldn’t exist if there was not a step change that artificially bolstered it?
A series of two flat lines can appear to be a continuous warming trend if a linear trend line is fitted because it ignores the step change. McKitrick and Voselgang
This step effect was first noted by David Stockwell in 2009
The continuous warming appears to be obvious in the records of […]
David Archibald, polymath, makes a bold prediction that temperatures are about to dive sharply (in the decadal sense). He took the forgotten correlation that as solar cycles lengthen and weaken, the world gets cooler. He refined it into a predictive tool, tested it and published in 2007. His paper has been expanded on recently by Prof Solheim in Norway, who predicts a 1.5°C drop in Central Norway over the next ten years.
Our knowledge of they solar dynamo is improving, and David adds the predicted solar activity ’til 2040 to the analysis. Normal solar cycles are 11 years long, but the current one (cycle 24) is shaping up to be 17 years (unusually long), and using historical data from the US, David predicts a 2.1°C decline over Solar Cycle 24 followed by a further 2.8°C over Solar Cycle 25. That adds up to a whopping 4.9°C fall in temperate latitudes over the next 20 years. We can only hope he’s wrong. As David says ” The center of the Corn Belt, now in Iowa, will move south to Kansas.”
He also predicts continuing drought in Africa for another 14 years, with droughts likely in South America too.
If he’s right, […]
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