JoNova

A science presenter, writer, speaker & former TV host; author of The Skeptic's Handbook (over 200,000 copies distributed & available in 15 languages).


The Skeptics Handbook

Think it has been debunked? See here.

The Skeptics Handbook II

Climate Money Paper


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GoldNerds

The nerds have the numbers on precious metals investments on the ASX



Google Engineers give up on renewables fixing the climate (but they still miss the point)

Today’s renewable energy technologies won’t save us. So what will?“

Two engineers who worked on the Google  RE<C project admit with candour  that they used to think that renewable technologies could help prevent climate change, but they now know that was wrong, saying “Today’s renewable energy technologies won’t save us. So what will?” The brutal answer eventually is “we don’t know”. The RE<C project started in 2007 and was buried in 2011. Google invested $850 million in clean energy. (For a tiny $100,000 I could have saved Google $850 million dollars. If they only asked skeptics instead of Al Gore…)

Ross Koningstein & David Fork admit with admirable honesty that their assumptions about renewables were wrong. But they still haven’t realized their assumptions about climate models are wrong too. Next year perhaps?

Most of their article is about the engineering hurdles of dispatchable and distributed energy. But they also talk about the Google time management philosophy, their 70-20-10 rule (70% core work, 20% cutting edge but viable, 10% “crazy” possibilities). What they don’t seem to realize 70:20:10 is pointless if 100% of their time is spent solving a problem that doesn’t exist. The Google innovation approach is a pot-luck dip. [...]

Imaginary hottest “fingerprints” found in extreme weather by failed models

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 [...]

Climate science hopelessly politicized. Geological Society of Australia gives up on making any statement

So much for the consensus.  In 2012 The Geological Society of Australia (GSA) was one of the few associations to make a slightly skeptical position on climate. For poking their heads above the parapet they’ve had years of headache and debate, and finally have issued a statement saying they have given up entirely on putting out any statement. The debate is so furious and divisive that no position could be agreed on. (I wonder exactly how many of their members are fans of climate models? Was this the work of just a few zealous believers?) I think I’ve hardly ever met a geologist who wasn’t somewhat skeptical.

The back story is that, like most science associations, in 2009 the GSA chanted the litany. (Their 2009 statement is here). They wrote that governments should take strong action to reduce CO2 and that meant paying geologists more to do research and sit on plum advisory committees. How predictable…

1. That strong action be taken at all levels, including government, industry, and individuals to substantially reduce the current levels of greenhouse gas emissions and to mitigate the likely social and environmental effects of increasing atmospheric CO2.

2. That Earth Scientists with appropriate expertise [...]

Prof Fiona Stanley jumps on climate-pulpit, says skepticism “is like child abuse”

It’s another pious scientist. Sigh.

Why do good researchers sometimes throw their professional standards to the wind (or in this case, just blow them right up?)

Fiona Stanley has done great work in the prevention of spina bifida with folic acid, and with indigenous health problems. The new big state funded hospital in WA is named after her, and she’s another Australian of the Year. (Is that award the worst thing that can befall a good scientist? Post hoc, they seem to think the world wants to know their personal feelings on topics they know nothing about.) Cue Professor Fiona Stanley who assumes all fields of science “work” even though she herself says climate science is politicized.

Stanley goes so far as to say that being skeptical of the IPCC view is like “child abuse”. But isn’t it a form of child abuse to throw away the Scientific Method, to sacrifice the next generation’s quality of life, their careers and then burden them with debts to the the God of Wind-farms and the Saint of Pink Batts? Don’t we owe our kids the transfer of a culture of logic and reason that was handed to us?

At least Stanley admits [...]

Müller lite: Why Every Scientist Needs a Classical Training

Müller lite: Why Every Scientist Needs a Classical Training

By Christopher Monckton of Brenchley About 18 months ago, as soon as I heard of Dr. Richard Müller’s Berkeley Earth Temperature project, I sent an email to several skeptical scientists drawing their attention to his statement that he considered his team’s attempt to verify how much “global warming” had occurred since 1750 to be one of the most important pieces of research ever to be conducted in the history of science. This sounded too much like propaganda.

“…from 1695 – 1735 Central England warmed seven times faster than what Muller finds in the 262 years during which we are supposed to have influenced the weather.”

He was posing, I said, as a skeptical scientist; his results would broadly confirm the pre-existing temperature series; when his research ended, he would declare himself to have been converted from scepticism to the belief that merely because the world had warmed the warming must be our fault; and publication of his results would be exploited as a triumphant and final confirmation of the “global warming” orthodoxy.

My doubts about Dr. Müller’s motivation intensified after I met him at the Los Alamos Climate Conference in Santa [...]

Learn how not to reason at the University of Western Australia

Picasso-Brain-Strikes-the-Climate-Debate: Can't think. Can't reason.

Tomorrow night the University of Western Australia (UWA) is hosting “Climate change scepticism under the spotlight”, where people who ought to know better are reverting to stone age reasoning. “Hail the Gods of Science!”  The shame, the shame, it’s my old university.

Australian Professorial Fellow Professor Stephan Lewandowsky, from UWA’s School of Psychology, will discuss the perils of ignoring consensus in science…

The UWA School of Science ought to be grovelling embarrassed. Any scientific professorial fellow ought to warn about the dangers of ignoring the empirical evidence, or the perils of missing the whistleblowers who point out logical flaws.

Can we add that up?

Let’s follow the reasoning on consensus science. How do you weight the scoring system?  Is one post-doc worth 3 honors students, or 5?  Do we dilute citation-value according to the number of authors on each paper? Does a Nobel peace prize winner trump a class of undergraduates? Quick, we need a committee to figure it out. I can feel the need for a emergency formation of the Scientific-Authority-Demarkation-Institute. UN based of course.

I have written many times about how Lewandowsky uses Argument from Authority ad nauseum along [...]

The debate continues: Dr Glikson v Joanne Nova

Dr Andrew Glikson (an Earth and paleoclimate scientist, at the Australian National University) contacted Quadrant offering to write about the evidence for man-made global warming. Quadrant approached me asking for my response. Dr Glikson replied to my reply, and I replied again to him (copied below). No money exchanged hands, but Dr Glikson is, I presume, writing in an employed capacity, while I write pro bono. Why is it that the unpaid self taught commentator needs to point out the evidence he doesn’t seem to be aware of? Why does a PhD need to be reminded of basic scientific principles (like, don’t argue from authority). Such is the vacuum of funding for other theories that a debate that ought to happen inside the university obviously hasn’t occurred. Such is the decrepit, anaemic state of university science that even a doctorate doesn’t guarantee a scientist can reason. Where is the rigor in the training, and the discipline in the analysis?

Credibility lies on evidence

by Joanne Nova

April 29, 2010

Reply to Andrew Glikson

Dr Andrew Glikson still misses the point, and backs his arguments with weak evidence and logical errors. Instead of empirical evidence, often [...]

The rise of the unskeptical scientist

I’ve done it, I’ve finally solved the dilemma of how to refer to scientists who actively promote a crisis due to carbon, but can’t provide the evidence that carbon causes major warming. Not Team-AGW, not alarmist, A far better one has come to me.

[...]

Global bully Rudd fights for foreign committee, against citizens

The world is considering a new financial market larger than any commodity, it’s “based on science”, but if you ask for evidence, you’re called names—“Denier”, and by our Prime Minister, no less. This is supposed to pass for reasoned debate? [...]

Global politics is being influenced by the climate fawners

More muddy thinking. Once again, a politico-journalist writes about science and misses the point. Science is not like law, politics or sport: there is no umpire, no judge, no boss who sets the rules (at least not one you can interview). Opinions don’t control the climate, yet Mike Steketee makes the basic error of elevating opinions above The Real World. Steketee is The Australian newspaper’s National Affairs Editor. He’s even won a Walkley award for journalism, yet somehow, the rules of engagement for science writing are so lax he can get away with a commentary which fails the basic test of logic. He pays lip service to the benefits of scepticism in journalism, while he simply repeats official PR from international committees. This is not investigative journalism, or even informed commentary.

“We have the illusion of ‘free press’, but when the press is untrained in logic and reason, free press is just free propaganda.”

What’s so comi-tragic about Steketee is that he’s so sure he ‘understands’ science that he can patronisingly imply that Fielding-the-engineer, might be ‘influenced’ by a contrarian (god forbid, a person who thinks)—all while Steketee is clearly not just influenced, but beholden to group-think.  Yawn. There goes [...]