by Les Blogs, 17 novembre 2018
D’abord cette info surprenante. Une étude récente sur le réchauffement des océans a dû être modifiée après publication dans Nature. L’étude, très alarmiste, avait pourtant été révisée puis validée par un comité de lecture et publiée dans la plus prestigieuse revue scientifique au monde. Or la méthodologie et les conclusions de cette recherche étaient erronées.
La faille a été découverte par Nic Lewis, un chercheur climato-critique très populaire en Grande-Bretagne. Il affirme, et les faits lui donnent raison: « Je suis légèrement surpris que ni les pairs examinateurs ni le rédacteur en chef n’aient repéré ce qui me semblait être une alarme rouge à la page 1. »
by P. Gosselin, October 26, 2018 in NoTricksZone
By Dr. Sebastian Lüning and Prof. Fritz Vahrenholt
(Text translated by P Gosselin)
The hockey stick controversy over a temperature reconstruction of the past 2000 years represents an important stage in the climate debate. At around the turn of the millennium, the authors of the “hockey stick chart” suggested that the pre-industrial climate was monotonous and uneventful. The Medieval Warm Period and Little Ice Age described in many parts of the world climatically must have been very similar. But that’s hard to understand if you look at the wide variety of case studies.
Cover-up absurdity, then forced to correct
Later, the authors improved and presented a corrected version, which again showed stronger climatic fluctuations. Quite a science story. You can read about it here.
In addition to this scientific rush job, the debate about the hockey stick also showed that climate data really must be made publicly available. This is all the more important if the science is used for far-reaching policies. Data and results obtained thereof must be verifiable. At the time no one wanted the data to be released. Today in retrospect that was quite an absurdity — similar to smoking in a large open office.
by Andy May, October 30, 2018 in WUWT
Here, for the first time in public, is Javier’s entire collection of massive, “consensus” climate science prediction failures. This collection is carefully selected from only academics or high-ranking officials, as reported in the press or scientific journals. Rather than being exhaustive, this is a list of fully referenced arguments that shows that consensus climate science usually gets things wrong, and thus their predictions cannot be trusted.
To qualify for this list, the prediction must have failed. Alternatively, it is also considered a failure when so much of the allowed time has passed that a drastic and improbable change in the rate of change is required for it to be true. Also, we include a prediction when observations are going in the opposite way. Finally, it also qualifies when one thing and the opposite are both predicted.
A novelty is that I also add a part B that includes obvious predictions that consensus climate science did not make. In science you are also wrong if you fail to predict the obvious.
A. Failed predictions
by GWPF, October 18, 2018 TheWallStreetJournal
In case you hadn’t heard we’re all doomed, yet the world mostly yawned. This is less complacency than creeping scientific and political realism.
The U.N. panel says the apocalypse is nigh—literally. According to its calculations, global carbon emissions must fall 45% by 2030—twice as much as its earlier forecasts—and the world must wean itself entirely off fossil fuels over three decades to prevent a climate catastrophe that will include underwater coastlines and widespread drought and disease.
These reductions are “possible within the laws of chemistry and physics,” said the report’s co-author Jim Skea, and that’s a relief. But he added: “Doing so would require unprecedented changes,” and the report said some methods “are at different stages of development and some are more conceptual than others, as they have not been tested at scale.”
by Cédric Moro, 15 octobre 2018 in MythesMancies&Mathématiques
Les discours alarmistes sur le climat ne datent pas d’hier. Grâce à la numérisation des archives audio-visuelles et à leur mise en ligne sur internet, il est possible aujourd’hui de démentir les prévisions climato-catastrophistes assénées de manière très officielle dans la deuxième moitié du siècle dernier. Beaucoup des déformations de nos discours sur la réalité tendent à puiser leurs racines dans nos représentations mentales du monde. Nous verrons donc que ces représentations alarmistes naissent dans un contexte idéologique nouveau : mutation de l’eugénisme, collapsologisme et décroissance.
by B. Peiser, October 10, 2018 in ClimateChangeDispatch
So the very first sentence of the SR15 Summary for Policy Makers, after the Introduction, consists of a statement which is not well supported by the totality of the available scientific literature and which is at odds with the IPCC’s own findings in the AR5 Working Group 1 Report of just 5 years ago! Not a good start. —Climate Scepticism, 9 October 2018
by Mc Lean in JoNova, October 8, 2018 in JoNOva
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?
by David Middleton, October 9, 2018 in WUWT
No fracking way! Global sea level can’t even rise by 3 feet by 2100…
by James Delingpole, October 6, 2018 in NotaLotofPeopleKnowThat
HadCRUT4 is the primary dataset used by the Intergovernmental Panel on Climate Change (IPCC) to make its dramatic claims about “man-made global warming”, to justify its demands for trillions of dollars to be spent on “combating climate change” and as the basis for the Paris Climate Accord.
But according to a groundbreaking analysis by Australian researcher John McLean it’s far too sloppy to be taken seriously even by climate scientists, let alone a body as influential as the IPCC or by the governments of the world.
“It’s very careless and amateur,” he says. “About the standard of a first-year university student.”
Among the many errors found by McLean were:
Large gaps where there is no data and where instead averages were calculated from next to no information. For two years, the temperatures over land in the Southern Hemisphere were estimated from just one site in Indonesia.
Almost no quality control, with misspelled country names (‘Venezuala” “Hawaai” “Republic of K” (aka South Korea) and sloppy, obviously inaccurate entries.
Adjustments – “I wouldn’t be surprised to find that more than 50 percent of adjustments were incorrect,” says McLean – which artificially cool earlier temperatures and warm later ones, giving an exaggerated impression of the rate of global warming.
Methodology so inconsistent that measurements didn’t even have a reliable policy on variables like Daylight Saving Time.
Sea measurements, supposedly from ships, but mistakenly logged up to 50 miles inland.
A Caribbean island – St Kitts – where the temperature was recorded at 0 degrees C for a whole month, on two occasions (somewhat implausibly for the tropics)
A town in Romania which in September 1953, allegedly experienced a month where the average temperature dropped to minus 46 degrees C (when the typical average for that month is 10 degrees C).
by David Hilton, September 30, 2018 in EndtimesHerald
By the year 2000, according to the 1989 story:
Coastal flooding and crop failures would create an exodus of ″eco- refugees,′ ′ threatening political chaos, said Noel Brown, director of the New York office of the U.N. Environment Program, or UNEP.
He said governments have a 10-year window of opportunity to solve the greenhouse effect before it goes beyond human control.
Well we’re here in 2018, Noel, it’s nearly October, and I’m sitting here in South-East Queensland at midday in a jacket because it’s cold.
by Harry Wilkinson, September 9, 2018 in GWPF
Arctic sea ice is proving remarkably reluctant to enter its appointed ‘death throes’, despite the usual suspects having already planned the funeral. Climate Change Anxiety Disorder, it turns out, is yet to impose its angst on the actual climate, no matter how hard the BBC tries to make it.
by Michael Bastasch, September 21, 2018 in TheDailyCaller
Environmental officials warned 30 years ago the Maldives could be completely covered by water due to global warming-induced sea level rise.
That didn’t happen. The Indian Ocean did not swallow the Maldives island chain as predicted by government officials in the 1980s.
In September 1988, the Agence France-Presse (AFP) reported a “gradual rise in average sea level is threatening to completely cover this Indian Ocean nation of 1196 small islands within the next 30 years,” based on predictions made by government officials.
Then-Environmental Affairs Director Hussein Shihab told AFP “an estimated rise of 20 to 30 centimetres in the next 20 to 40 years could be ‘catastrophic’ for most of the islands, which were no more than a metre above sea level.”
by Susan J. Crockford, August 29, 2018 in FinancialPost
Opinion: New facts have emerged from the filmmaker behind the cruel and deliberate exploitation of a dying bear in quest to advance climate change agenda.
It was tragedy porn meant to provoke a visceral response — the gut-wrenching video of an emaciated polar bear struggling to drag himself across a snowless Canadian landscape made billions of people groan in anguish. Taken in August 2017 by biologist Paul Nicklen, a co-founder of the Canadian non-profit SeaLegacy, the video was posted on Instagram in December 2017, stating “This is what starvation looks like” as part of a discussion about climate change.
by Tony Heller, August 20, 2018 in TheDeporableClimateScienceBolg
Arctic sea ice melt dropped to its lowest level since May 12 yesterday, and now the Arctic won’t be ice-free until July 20 of next year, 12:01 am.
by Tim Ball, August 18, 2018 in WUWT
All the trillions of dollars spent on AGW have not improved forecasting one bit. Instead, it diverted money that could have helped those large, primary sectors of society and economy that need better and more appropriate information. It is time to close all government weather offices or at least reduce their function to data collection determined by the end users.