Though untruth be widely believed, it will never be true. Since open-minded people can be too busy to research complex climate issues, the CCG helps by presenting reliable fact and comment with links to sources. We strive to understand the ill-conceived global warming campaign, describe it accurately yet memorably, expose distortions that poison the policy debate, give easily assimilable descriptions of climate’s complexity and provide perspective. Continue Reading →
Climate warmistas mouth off at us for the global warming we cause but universally, staunchly and ignorantly refuse to say how we cause it. It’s time this was stopped, and the only way to stop it is for us to keep asking for the evidence and complain fairly loudly each time we are ignored.
The warming experts paint endless scenarios of different amounts of warming in different decades up to a century from today, describing multifarious ills and tragedies that might befall various kinds of living things. Continue Reading →
When Dr Doug Edmeades, MNZM, (independent soil scientist, managing director of agKnowledge and perhaps the smartest scientist in the country) wrote recently in NZ Farmer about the theory that we are the major cause of climate change, he said: “On this subject I am a sceptic.”
He didn’t ridicule the theory or mock those who believe it. Rather, he carefully explained the reasons for his doubts that our activities are responsible. Continue Reading →
Who is the greatest climate criminal?
Beginning in the mid-1990s, mindful of their commitments to cut carbon emissions, Europe’s governments embarked on a prolonged drive to convert their car fleets from gasoline to diesel. With generous use of tax preferences, they succeeded. In the European Union as a whole, diesel vehicles now account for more than half of the market. In France, the first country to cross that threshold, diesel now accounts for roughly 80 percent of motor-fuel consumption. But the switch to diesel probably didn’t cut greenhouse gases. VW may have perpetrated one of the biggest frauds in corporate history. Europe’s clean-diesel strategy, which set the scene for that fraud, may be the most expensive mistake in the history of environmental policy. —Clive Crook, Bloomberg, 23 September 2015
Like alarmists everywhere ahead of Paris, Gareth “Running Man” Renowden flees honest inquiry. He’s happy to allow readers to make any wild predictions they like about global warming, but ask for details and he deletes your question. What’s he afraid of? Continue Reading →
As a member of the NZ Climate Science Coalition, I am frequently privy to learned conversations. Occasionally I publish excerpts, suitably altered to preserve privacy. The conversation below emerged sedately over several weeks and expertly defines the fatal deficiencies in the believers’ case for alarm. It deserves a big audience. Continue Reading →
The man is dangerous
This loony scientist-turned-climate-activist is reckless with science and his unfounded claims of peril are a threat to public order. Even his followers cannot believe he really said the oceans will boil, but here is the evidence. Should you not believe my biased sceptical transcript, just read his lips.
James Hansen: The Runaway Greenhouse Effect (video posted Jan 10, 2012)
At 1:55 (the link goes straight there) Hansen poses the question:
What is the runaway greenhouse effect?
Which he answers concisely and unambiguously:
That means once the planet gets warmer and warmer then the oceans begin to evaporate, and water vapour is a very strong greenhouse gas, even more powerful than carbon dioxide, so you can get to a situation where it just… the oceans will begin to boil and the planet becomes so hot that the ocean ends up in the atmosphere and that happened to Venus. That’s why Venus no longer has carbon in its surface. It’s atmosphere is made up of… basically of carbon dioxide because it had a runaway greenhouse effect.
UPDATE 1600, Monday 20 July: Lecture cancelled – see below
Come along and hear all about it
This is a reminder to readers in and near Auckland about the free public lecture next Wednesday to address the problem of sceptical minds stubbornly clinging to questions about global warming. Since there can be, by our definition, no genuine scientific questions unanswered by our mainstream climate scientists, there must be something in the mind interfering with the acceptance of climate change.
Can sceptics help themselves or do we have to help them? Can they ever put their denial behind them? Victoria University has a highly-skilled psychologist who will dissect their anti-social behaviour. Continue Reading →
Further to Are you a scientist?:
Someone the other day was telling me I shouldn’t have criticised the VUW lecture on the basis of a brochure—she said I should wait to hear the lecture first. She made a good point, but she knows nothing (because the TV news never mentions it) of the unbelievable saga of flawed “climate” papers presenting patronising descriptions of the inadequate mindset of climate sceptics. Continue Reading →
Then you know that scepticism is quite normal—it’s not a mental illness
If you don’t believe me, see a doctor
He will ask, quite properly, what’s wrong with you. But he should confirm that scepticism is normal, that if you need to overcome scepticism, evidence works well and, for God’s sake, don’t accuse sceptics of being unbalanced. Oh, wait; that’s exactly what Victoria University plans to do. See this brochure. Continue Reading →
Gareth Morgan writes a post that’s, frankly, beneath him.
He rants against those he calls “climate deniers”. Though he’s shown in the past he makes efforts to be informed, in this article he recklessly misrepresents the sceptical position. Well, that’s a charitable interpretation; it’s more likely that he is trying to marginalise the sceptics. It’s pathetically easy to show he’s wrong (give me a minute on that). Continue Reading →
Our hard-won democratic freedoms and our right to self-determination will be substantially restricted by this powerful treaty. So it is wonderful to hear that it faces severe difficulties and won’t be accomplished easily. Here are some brief observations to ensure that unscientific scandal-mongers are not the only voices on the subject and so our leaders might perhaps learn something vital about it. – RT
The Herald recently carried an article from the Independent lamenting the difficulty of getting 192 nations to agree that mankind can control the climate. Of course it comes as no real surprise, as the keenest megalomaniacs—I mean delegates—among them have been striving for such agreement for about two decades. Each year they meet in an exotic location, disagree on a climate-control treaty and then choose an exotic location to host their disagreement for the following year. All of this they do at our expense, not theirs. Continue Reading →
After reading Bob Tisdale at WUWT I made my first visit yesterday to HotWhopper to examine a post on ocean heat content. (Though this doesn’t concern the report from our Commissioner for the Environment, it addresses the fundamental science, so please bear with me.) Miriam O’Brien (a.k.a. Sou) writes:
The oceans absorb more than 90% of the extra energy that’s being built up in the system.
This caught my attention as lying at the centre of her argument. But we need to ask where the heat comes from and how it gets into the ocean.
As we know, the oceans warm from the direct heat of the sun. The hypothesis (and it’s still only an hypothesis, it’s not yet a theory) that the oceans also warm from the effects of man-made global warming depends on heat energy reaching them by radiation from atmospheric gases (the so-called greenhouse gases).
Trouble is, physics is against it. Continue Reading →
• Guest post •
Anthropogenic Global Warming (AGW) alarm has been with us for a good while now. The matter seems to become more contentious rather than less. Unhappily, as a result of the mediocre quality of science education, many people do not know how to evaluate either a scientific hypothesis in general or AGW in particular — and irrespective of whatever anyone might think, because of how it is framed and evaluated, AGW is no more than a hypothesis. Continue Reading →
Hopes end for levelheaded exemplar from once-leading opinion maker
The NZ Herald has finally burned any bridges it may have retained with decently sceptical climate scientists by publishing the above advertisement today pretending the obvious falsehood that the “science on climate change” is “settled”. Continue Reading →
In researching the post about the list of sceptical scientists I was set on a new course and discovered a couple of interesting facts in the TAR. The narrative describing the list referred to three statements from the 2001 Third Assessment Report (TAR) of the IPCC. The first is:
The global average surface temperature has risen 0.6 ± 0.2 °C since the late 19th century, and 0.17 °C per decade in the last 30 years.
The rise of 0.6 °C was unexceptional, but I wondered at the 0.17 °C because it represents a rate of recent warming nearly three times higher than earlier. Continue Reading →
Part of the atmosphere from above. Thin, isn’t it? All the weather we’ll ever see happens right there.
AGW theory may not be a hoax, but it fails because it’s wrong
I’d never heard of Bill Moyers until Bob Carter circulated the link to what Bob calls this piece of malignant venality (have to love that wordsmithing!).
Mr Moyers, an ancient US journalist, runs billmoyers.com, on which Joshua Holland,
a few days (oops) three weeks ago, published “pseudo-scientific climate claims debunked by real scientists“, which he sought from climate scientists and offered “as a public service.” Joshua gets sceptical thinking all wrong and regurgitates errors, while the arguments his scientists rely on have been widely discredited. Still, he does us a service, conveniently listing eight arguments for us to refute. Mr Holland finally reveals, at the very end of his post, that they come from the famous alarmist web site, home of John Cook, Stephan Lewandowski and their disreputable, widely discredited and fraudulent “97% consensus” paper: the Skeptical Science web site.
Joshua introduces the sceptics:
Most people who deny that human activity is warming the planet just dismiss a massive body of scientific evidence as a big hoax.
and they will find it
Amid all the world-wide signs of a major sea-change in climate thinking (yes, that’s a pun) comes the encouraging news that New Zealand university students prefer the truth over activist drivel. Why did we ever doubt them? Continue Reading →
The Herald explains that Brian Fallow is its Economics Editor, but he belly-aches and pontificates about climate change more than anyone.
I suppose he must be an economist, since he’s divertingly keen to discuss all kinds of fascinating financial and structural details of transforming New Zealand society but little concerned with evidence that might justify it.
The result is he carps noisily on a ruinous, indefensible crusade. He insists the country spend time and tax “adjusting” to a “low-carbon” economy, though he freely admits we won’t thereby affect the climate even minutely.
Worse, he won’t say why we should do it. Not really why — not scientifically, plausibly tell us the necessity for it.
Let me highlight this error of judgement by rebutting a couple of his latest points. Continue Reading →
Bryan Leyland started the following letter, I finished it and the Herald refused to publish it.
Smell any smoke?
Jill Whitmore says, “Right now, we are all standing around saying ‘I smell smoke’ and doing nothing about it.”
But it’s not true that we all smell smoke. Many scientists and informed observers want real evidence of a fire. I’ve been asking for years but so far the best “evidence” comes from uncalibrated computer models that predict fire in a hundred years.
It’s a bit early to join a bucket line. Continue Reading →
Why you won’t see headlines as climate science enters the doldrums
Posted on November 4, 2013, at Watts Up With That
This (17 years) is a non-event, just as 15 and 16 years were non-events. Non-events do not make headlines. Other non-events of the year are one of the fewest numbers of tornadoes (especially when corrected for under-reporting in the radar-free past) in at least the recent past (if not the remote past), the lowest number of Atlantic hurricanes since I was 2 years old (I’m 58), the continuation of the longest stretch in recorded history without a category 3 or higher hurricane making landfall in the US (in fact, I don’t recall there being a category 3 hurricane in the North Atlantic this year, although one of the ones that spun out far from land might have gotten there for a few hours). Continue Reading →
Kennedy Graham, another Greens MP who distorts environmental facts despite his immaculate steel-grey coiffure, says in the NBR that Rodney Hide’s depiction of the Greens (‘Zombie Greens chant false science mantra’) makes selective use of facts and conclusions. He should know, he’s an expert at it—for 16 years he was one of our diplomats. Continue Reading →
It can’t be over yet. When people are still being fired for not believing in global warming, it’s far from over. The war continues.
Professor Bob Carter (an expatriate Kiwi) lost his job the other day at James Cook University (JCU) in Townsville. He had worked there for 31 loyal years, his professional life devoted to stratigraphy, understanding events in the deep past recorded in ocean sediments, and teaching.
Significantly, because it led to his dismissal, Bob made an honourable name for himself and earned a world-wide reputation for remaining faithful to scientific principles while analysing the outrageous predictions from global warming alarmists. He was never afraid to speak out against the alarmists and their dubious claims. Continue Reading →
Brochure for Taxing Air. Download the pdf (986 KB).
From our good friend, the always-in-touch Val Majkus, comes a reminder about Bob Carter’s new book (which she’s ordered already!) and encouragement to pass it on to anyone you know who may be interested.
Bob says the book will be available from July 1st, and he would appreciate any support or publicity we can give it. It’s especially significant in the context of the forthcoming Australian election and the new-old PM’s just-announced ditching of the hated carbon tax.
Claims big oil a “rogue industry”
This web site’s masthead proclaims: “For the first time in history, people shouting ‘the end is nigh’ are somehow the sane ones, while those of us who say it is not are now the lunatics.”
That’s how it used to be, but climate change is changing. The true lunatics are clearly seen. They were always alarmist, long before global warming, shrieking our environmental sins, Luddites razing the factories, breaking the machines, clamouring for havoc to save us all from ruin. Continue Reading →
The video begins in German, but after only 41 seconds shifts permanently to English (and later American), so don’t be dismayed. Stick with it.
The German professor, in his words of welcome, describes Professor Salby, from Macquarie University in Sydney:
He is known all over the world as one of the few specialists who really have a view over the whole area of climate development. Despite his long relationship with the most renowned climate institutes, he has preserved his own critical and constructive reasoning, which in some parts is in real contradiction to the official expert opinion and also [opposes] the assessment of the IPCC.
It’s early to say it, but I’ll say it early — Willis Eschenbach has achieved an earth-shaking breakthrough that’ll have him hailed a hero for years to come.
His fame will live on long after he has gone. He hasn’t merely found that carbon dioxide doesn’t control the temperature. He’s provided a reason to discard the very notion that any single forcing controls the surface temperature. The climate is a complex system.
His achievement is a triumph.
Barriers coming down?
Press Release 22/05/13
Global Warming Policy Foundation Invites Royal Society Fellows For Climate Change Discussion
London, 22 May: In response to a suggestion by Sir Paul Nurse, the President of the Royal Society, the Global Warming Policy Foundation has invited five climate scientists and Fellows of the Royal Society to discuss the current state of climate science and its wider implications.
In a letter to Lord Lawson, the GWPF chairman, Sir Paul stated that the Royal Society “would be happy to put the GWPF in touch with people who can offer the Foundation informed scientific advice.”
Sir Paul suggested that the GWPF should contact five of their Fellows: Sir Brian Hoskins; Prof John Mitchell; Prof Tim Palmer; Prof John Shepherd and Prof Eric Wolff.
The GWPF has now invited the five climate scientists to a meeting with a team of members of the GWPF’s Academic Advisory Council and independent scientists and has proposed a two-part agenda:
1. The science of global warming, with special reference to (a) the climate sensitivity to carbon dioxide and (b) the extent of natural variability;
2. The conduct and professional standards of those involved in the relevant scientific inquiry and official advisory process.
“I hope the Fellows of the Royal Society will be happy to meet with our team of scientists so that something positive can come out of Sir Paul’s recommendation,” said Dr Benny Peiser, the Director of the GWPF.
I like it when they talk to us.
At The Daily Blog on May 15, 2013, at 8:13 pm, while discussing The irrelevance of the rabid right, by Gareth Renowden, I asked a question.
What is the evidence for warming?
Rob Painting replied:
- Accelerated warming of the ocean. The ocean soaking up about 93% of global warming. See Levitus (2012), Nuccitelli (2012) and Balmaseda (2013).
- Accelerated ice loss from Greenland and Antarctica. Shepherd (2012).
- Accelerated ice loss from mountain glaciers worldwide. See the World Glacier Monitoring Service (WGMS).
- Ongoing heat uptake by the land surface (up to 2004 at least). See Huang 2006.
- Ongoing sea level rise (it’s not currently accelerating due mainly to the deposition of heat into the deeper, colder ocean layers – thermal expansion reduces with lower temperature). See the AVISO website.
- The poleward migration of tens of thousands of animal and plant species, and up mountainsides too, to escape the warming.
- Continued intensification of the global water cycle. Westra (2013), Durack (2012).
- The increased blocking of longwave radiation by CO2 – as observed by satellites. Harries (2001), Philipona (2004).
That’s an impressive list of evidence, so I want to thank Mr Painting for his trouble. I’m sure he would prefer to be rebutted if there are any faults in his evidence, rather than continue in his ignorance, so if you can contribute to an understanding of these pieces of evidence, I encourage you to comment below.
Let’s put together a convincing critique. Bear in mind that even if we don’t like it it’s not necessarily wrong, so we need to provide solid evidence. After warming, we should examine attribution.
Hmm, sounds as though I want my own AR5. Ok, why not?
My first thoughts include these:
- Doubtful, but I’m unfamiliar with the three papers.
- Magnitude, period?
- Magnitude? If it’s about 1.5 mm/yr then it has little anthro component.
- Magnitude, period? I doubt it was established that migration was motivated by excessive heat.
- What does this mean?
- How was “blocking” concluded rather than less energy being emitted?
- Why does he silently deprecate the use of the best temperature-sensing device we have, the thermometer, in favour of remote proxies?
So it was all quite learned discourse, but at the end he stoops to a gratuitous insult like any head-banger:
The question is, why do people like Richard Treadgold pretend as if this stuff has never been explained to them before? Anterograde amnesia perhaps?
Nasty, but all he’s doing is trying to avoid a too-close examination of his excuses for confiscating my self-drive motor car and overseas air travel.
Rodney Hide continues to support a realistic view of dangerous anthropogenic global warming.
The NBR today carries his article “Faith, not facts, drive[s] global warming.”
Rodney says Renwick “was in no doubt that man-made global warming was causing the summer drought,” then quotes Renwick from his TV interview:
“Oh, no, no. There’s no other explanation that’s remotely plausible.”
But Rodney rightly points out:
That’s religious zealotry in action. Science is never that certain. The best-ever scientific knowledge was Newtonian mechanics. And Einstein blew it to bits. That’s the nature of science.
He goes on to show how Renwick’s theory is falsified. It’s the right stuff.
Comments here from someone who shall remain nameless (thanks a lot, Andy!) forced my twice-yearly drive-by glance at Hot Topic, finding again that its unending invective, rancour, impatience, embarrassing ignorance and sheer mindless chatter is all too irksome.
But a recent post by Renowden calls for comment. He talks about Bill McKibben.
Bill McKibben — that most thoughtful and interesting of climate campaigners — is bringing his very successful Do The Maths campaign to New Zealand next month [June], and will be speaking in Auckland, Wellington and Dunedin. Bill’s argument is straightforward:
The maths are simple: we can burn less than 565 more gigatons of carbon dioxide and stay below 2°C of warming — anything more than that risks catastrophe for life on earth. Continue Reading →
50 to 1 project
Four days ago I received the following appeal for help. Others have posted their expressions of support and I’m a little tardy, but here it is.
Lord Christopher Monckton has teamed up with Topher Field, a documentary maker, to produce a short video for YouTube. The theme is Christopher’s calculation of the cost of fighting climate change. He uses the IPCC’s figures at every step to prove that we cannot restore the climate for anything like an affordable sum. We cannot even afford the cost of simply trying to restore the climate. Not even if each of us were Germany. The temperature just won’t go down enough.
I’m more than happy to help publicise Field’s worthy project. It could save western industrialised nations more money than they’ve dreamed of since the Industrial Revolution.
Rather than spilling endless billions uselessly into the climate change swamp making amends for our decades of climate crimes (how dare we become prosperous!) we might now pay for practical purposes like reducing pollution, providing clean water, education, medical care and persuading wayward governments to care for their nation not just their own tribe.
The project page shows the money count has already reached $27,546 towards a goal of at least $130,000. Well done, there, crowd members!!
Topher might have an odd name but he’s an attractive, persuasive speaker with a wholesome message, as you’ll see in the promotional video he provides.
He just needs a few dollars to be getting on with it.
Topher’s polite email
My name is Topher Field, I’m an Australian film maker and activist. I’m working with Lord Christopher Monckton on a project called ‘50 to 1.’
It’s all about the TRUE cost of trying to ‘stop’ climate change versus the cost of adapting to climate change as and if it happens. I think it may be of interest to you and you can see a short video which explains what it’s about here:
We are running a crowd-funding campaign to try to raise the required budget in order to make this project a reality. We would be extremely grateful for any publicity, blogging, emailing of contacts etc., which you could do in order to get the word out about this project.
Please have a look at the link and do with it as you see fit.
From a correspondent
I think the game is up for the pro-AGW crowd due to the lack of temperature rises over the last 16-23 years.
It looks like Gavin Schmidt might be jumping from the sinking ship now as well. To me, Gavin looks like he’s positioning himself for a back-down on his AGW position – why would he point out the flaws with Nuccitelli’s post otherwise, it’s no concern to him? I think Hansen, even though he admitted the lack of a temp rise over the last 16 years, was given the boot from NASA Continue Reading →
Be in no doubt
A reader, Simon, made some interesting points when he commented on my assertion that scientists “incite” policy, saying:
The relatively recent trend of activism by individual scientists is solely because of the way their work is being misrepresented and their concern over the changing environment.
What he calls “concern over the changing environment” is the motivation for activism, so I’m glad we agree on that. But if they only looked more closely rather than satisfying their expectations at first glance they wouldn’t detect any change beyond the ordinary. Because no unprecedented climatic fluctuations have been reported. So why be concerned?
He refers to scientific activism as a “recent trend”, blatantly ignoring the fact that the whole climate scam was started by activists, and describes activism by “individual scientists” to imply they are few. In fact, they are thickly distributed throughout the UN, the IPCC, national and international scientific organisations and national governments, and their pronouncements and opinions are broadcast constantly.
How much more must they do before Simon notices them? Continue Reading →
It’s hard to know if a reader, Simon, was being serious when he said “Scientists don’t set policy either, politicians do that” because it’s blindingly obvious that scientists don’t keep their hands off policy. They constantly agitate because — surprise — they constantly need funding.
That’s the very reason we’re in this climate change mess, because politicians alone couldn’t have done it. A few smart leaders might have come up with the idea of dangerous anthropogenic global warming (DAGW) justifying deep government interference in our lives, but they had to be assisted by publicly-funded scientists who became heavily involved in supporting policy proposals, even to the point of activism.
At all levels of science and of government, scientists have spent thirty years providing assistance of varying magnitude to politicians; it’s not only cynics who remark that scientists made friends with politicians only to safeguard their funding. Continue Reading →
Dr. David Deming in the Washington Times: “With each passing year, it is becoming increasingly clear that global warming is not a scientific theory subject to empirical falsification, but a political ideology that has to be fiercely defended against any challenge. It is ironic that skeptics are called “deniers” when every fact that would tend to falsify global warming is immediately explained away by an industry of denial.”
Today, the NZ Herald announced:
New Zealand’s climate is forecast to warm by at least 1°C by 2050, while the average rate for the world has been put at more than 2°C.
The article said it was good news for wine. James Renwick was asked to comment and thought stonefruit and pipfruit wouldn’t suit warmer conditions and “other potential negatives included more floods and cyclones, sea level rises, and more plant and insect pests.” (There’s always someone with a gloomy view, isn’t there?)
But this move in temperatures is hard to reconcile with what we know. Continue Reading →
For all of its apparent complexity, the threat of dangerous anthropogenic global warming (DAGW) formulated at the Rio Earth Summit in 1992 is based on a very simple assumption:
When X = 560, Y = ECS
X = atmospheric concentration of CO2e in parts-per-million
Y = the increase in temperature since pre-1880, in °C
ECS (Equilibrium Climate Sensitivity) = 1°C plus the ultimate net effect of feedbacks
X is taken from the Mauna Loa observatory and Y is provided by five published temperature series, neither being deeply controversial. The sole debatable element is ECS, the assessment of which is described in Wikipedia: Continue Reading →
I don’t have much time for research or writing these days, more’s the pity. So I must make do with snippets when they’re available. My favourite oceanographer made a few comments the other day on the ocean “heating” being discussed in the blogosphere. I’d like to pass them on.
He made some interesting and helpful remarks for the benefit of those of us not intimately acquainted with oceanography. However, to quieten the discussion which was threatening to get out of control he said pointedly, “I don’t have time to waste on Skeptical Science distortions.” We must hope that doesn’t make John Cook feel too inadequate. Continue Reading →
Among the difficult, arcane arguments entangled in the doctrine of dangerous anthropogenic global warming (DAGW), the simplest, most immediate and most understandable is that a general warming leads to dangerous climate change. First warming, then dangerous changes. Nobody seems to argue with that — not openly, anyway.
But we find lots of talk about “climate change” that has nothing to do with warming, as though we can have one without the other, which in turn means that humanity can be criticised for “damage” they have no hand in. In these ways warmists work to alarm the naive. We must keep our heads on our shoulders. Continue Reading →
Looking for information on China’s coal use I came across this fact-free summary of the “fight” against CO2 (emphasis added).
Coal already contributes 40 percent of global greenhouse gas emissions—the IEA projects this figure to grow to 50 percent over the next 25 years. Greenhouse gas emissions—which again reached record levels this year—are driving global climate change, the impacts of which we’re already seeing through more extreme weather events, droughts, and rising sea levels.
Say it ten times every day for 20 years and it becomes part of the air we breathe — people accept it.
But it’s hideous, because it’s still a pack of lies.
Actually, what IS climate change, again?
From page 7 of the leaked Summary for Policymakers from the IPCC WGI Fifth Assessment Report comes this statement about CO2 “driving” climate change (emphasis added):
Natural and anthropogenic drivers cause imbalances in the Earth’s energy budget. The strongest anthropogenic drivers are changes in greenhouse gas concentrations and aerosols. These can now be quantified in more detail, but the uncertainties of the forcing associated with aerosols remain high.
Globally, CO2 is the strongest driver of climate change compared to other changes in the atmospheric composition, and changes in surface conditions. Its relative contribution has further increased since the 1980s and by far outweighs the contributions from natural drivers. CO2 concentrations and rates of increase are unprecedented in the last 800,000 years and at least 20,000 years, respectively. Other drivers also influence climate on global and particularly regional scales.
It’s a mere fragment of grit from a mountain of a report, but still curious enough because it raises the definition of the problem, and statements about climate change have no clearer meaning just because we stopped questioning it. Continue Reading →
How much more ‘official’ do we need?
It’s time for the regular news services to PAY ATTENTION!!
PUBLISHED: 21:42 GMT, 13 October 2012 | UPDATED: 23:36 GMT, 13 October 2012
Global warming stopped 16 years ago, reveals a quietly-released Met Office report… and here is the chart to prove it:
Global temperature changes
NOTE: I’ve looked for the original Met Office report but can’t find it. I’m busy right now, so if anyone can locate it, I’d be grateful to learn the url, thanks. [UPDATE: After the Met Office statement, we now know the report referred to doesn’t exist. I’m not very pleased with David Rose of the Mail on Sunday – although he has achieved considerable publicity for the lack of global warming, which is good.]
The figures, which have triggered debate among climate scientists, reveal that from the beginning of 1997 until August 2012 there was no discernible rise in aggregate global temperatures.
Emissions of greenhouse gases are quoted everywhere to illustrate how humanity is sending the world to hell in a hand basket.
The articles make much of “emissions” from various countries, from the developed and the developing worlds. How many know that these vast, hugely important quantities are not even measured?
They’re only calculated from reported energy use — and they are far from reliable. That’s the first point. The second point is that emissions lead, presumably, to a global temperature increase. If they didn’t, there wouldn’t be a problem, would there?
But emissions don’t automatically mean higher temperatures. For a start, about 45% of human emissions — regardless how they increase — are absorbed somewhere in the gigantic natural system. Nobody knows where it all goes. It’s immensely complicated to track our puny emissions of carbon dioxide as they mix with the truly gargantuan streams out of and into forests and the oceans.
So most authors make no attempt to convert the net emissions into a temperature increase, but why not, actually?
The main reason would be that nobody — and I mean nobody, from the IPCC, NASA, the CRU at East Anglia and Al Gore all the way down to me — has the foggiest idea of the temperature that will result from these emissions.
Amazing, eh? There’s no knowledge or evidence of the inconvenient disaster we’re supposed to be creating with our selfish lifestyles. This gives rise to two questions:
- Why does nobody demand some evidence?
- What has persuaded everyone, without evidence, that there’s a problem?
This excellent post is from our friend Rupert Postlethwaite, a real scientist who is so good at putting two and two together he often has trouble getting them apart. However, he pretends to be so many people he can also, like any properly absent-minded professor, quite forget who he is. Rupert says a glance at this conference programme will reveal how professionally clever the climate alarmists are and I agree. But, given global temperatures have not risen significantly since about 1995, while at the same time the carbon dioxide concentration in the atmosphere went up by about 9%, it is obvious that FACTORS OTHER THAN CO2 have a controlling influence on temperature. To douse this oh-so-serious sea level conference with copious quantities of cold sea water, you can easily find objective data on sea level rise in our part of the world. Visit the Australian South Pacific Sea Level and Climate Monitoring Project and check out the February 2012 report (pdf). From the Executive Summary on page 3: “Monthly sea levels during February 2012 were around 5cm higher than normal at Marshall Islands, PNG, Samoa and Cook Islands and as much as 12cm higher than normal at Solomon Islands. Sea levels were around 7cm lower than normal at Vanuatu. Sea levels at Kiribati, Nauru, Tuvalu, Fiji and Tonga were all near normal for this time of the year.” What was that about global sea levels rising with global temperature and always going up, never going down? Explain this, NIWA! – Richard Treadgold
CO2 imagined to raise the oceans
Assisted by some mainly taxpayer or citizen-funded organisations, including the Royal Society of New Zealand, GNS Science, Victoria University and the Wellington City Council, the New Zealand Climate Change Centre is hosting yet another expensive climate jamboree in Wellington on May 10-11.
Sea-level Rise, Meeting the Challenge is nominally concerned with discussions of sea-level rise that is imagined as being caused by human carbon dioxide emissions.
Many Kiwis are concerned that New Zealand already has an expensive and ineffectual emissions trading scheme to help “stop climate change” (a banal and utterly impractical notion, if ever there were), and which the government shows no sign of repealing despite almost complete recalcitrance by other countries to mimic its crazy brave venture. Continue Reading →
Denier, denier, pants on fire
Deniers claim debate is ‘over’ because they can’t win it
Constant practise of scepticism is the root of good science
Hot Topic have been reviling our good friend and climate warrior Bryan Leyland for his opinion piece published recently. Not to mention several other sceptical climate articles by other people which they cannot tolerate. In the process Gareth Renowden and his gang spill the beans on their evidence—they don’t have any.
Because, pressed for some evidence of catastrophic man-made warming of our planet, they don’t reveal any. Renowden, Dappledwater and the rest of the fourth-formers threaten that evidence not only exists but increases beyond doubt, yet they still refuse to disclose it.
They also make unsubstantiated allegations of impropriety or even falsehood against Bryan.
Their arguments always seemed fact-poor and this proves it. Again and again they ignore reasonable requests for supporting information or peer-reviewed papers and resort instead to attacking the questioner. Continue Reading →
No investigation was ordered, no scientific survey was done, no public debate was held, there was no waiting around for the results of a Royal Commission of Inquiry and there were certainly no tiresome disputes over the interpretations of any actual experiments.
The Framework Convention on Climate Change written by these geniuses bypassed all that inconvenient and unnecessary process. They weren’t going to ask for proof for something so important as determining the welfare of mankind, because it was obvious what had to be done. They cut to the chase. So the Convention begins:
“… human activities have been substantially increasing the atmospheric concentrations of greenhouse gases, … these increases enhance the natural greenhouse effect, and … this will result on average in an additional warming of the Earth’s surface and atmosphere and may adversely affect natural ecosystems and humankind”
Otherwise, we could say: in the beginning was a scientific inquiry. Continue Reading →
House of Lords: That this House takes note of the Government’s green agenda: My Lords, in a short debate, I will concentrate my remarks on one issue only, the governance of the science, as this is vital for the credibility of the thinking upon which the Government’s policies are based.
In a debate in December 2009 on a report by the Committee on Climate Change, I said:
“Below the surface there are serious questions about the foundations on which it has been constructed”.—[Official Report, 8/12/09; col. 1051.]
Over the subsequent two years my concerns have increased rather than been assuaged.
This is an adopted article.
The governing narrative for our climate change framework can be summarised as follows. Continue Reading →
It has taken me a while to follow up on this letter I sent to Gavin Schmidt on 5 March, 2010. It will come as no surprise to anyone that he hasn’t deigned to answer my email. However, as it expresses succinctly some of the main defences against the “denier” appellation I’ll put it up for comment.
Dear Dr Schmidt,
I’m disappointed to hear you quoted (below) apparently referring to climate “sceptics” as “nutters”.
For it is not mental instability that requires me to want evidence of AGW. It is not insanity to want someone to describe in simple words, without taking too long, without referring me to the hundreds of unfriendly pages of the AR4, the evidence for AGW.
Not, note, evidence for the greenhouse effect, which is indisputable. Continue Reading →