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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Australian Environment Conference Oct 20 2012


micropace


GoldNerds

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



Ask Stephan Lewandowsky anything, except “please can I have that data”.

Good news, according to The Guardian Stephan Lewandowsky is doing Reddit/Science Ask Me Anything session (finished for today, but back again tomorrow).

Richard Tol asked Stephan Lewandowsky how he felt about data. Stephan Lewandowsky replied with exactly the right answer, saying it’s crucial, and “I release all relevant data immediately”. Then Barry Woods quoted the Vice Chancellor of UWA refusing to provide Lewandowsky’s data (after many requests). Apparently it is UWA practice not to release data, no matter how many times researchers politely enquire. How unfortunate for Stephan to have worked at such a backward institution?

Strangely,  Barry Woods comment disappeared completely. (Lucky there’s a screen-shot.)

There must be something wrong with the server at Reddit, surely? Nonetheless Stephan Lewandowsky is passionate about data, I’m sure he will fix this as soon as possible in the morning. (Actually he is probably emailing Stephen McIntyre this minute). It could all be solved so quickly.

Of course, it is too late for him to call the Vice Chancellor, so it may take til lunch time tomorrow to change UWA’s data hiding practice.

We look forward to advancing cognitive science with open data too Professor Lewandowsky.

-Jo

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The Reddit Comments

Scream for the climate! Schlock & Haw Haw & the ABC

Global panic — strictly for your weekend entertainment. Enjoy!

The funny side of screaming for the climate.

 

h/t Geoff S : – )

Welcome to Climate Nuremberg

A blog after my own heart. One that espouses extreme opinions, no holds barred. Absurdio reductum to the end!

Do be careful to read it in the right spirit.

Climate Nuremberg

Communication Dilemmas #1: Wishing Death on People Without Losing Them

Part of being a science communicator is hoping a natural disaster kills as many members of the audience as possible, as soon as possible, with as much media exposure as possible. As a communicator myself, I’d like nothing better than if thousands of middle-class white people died in an extreme weather event—preferably one with global warming’s fingerprints on it. Live on cable news. Tomorrow.

The hardest thing about communicating the deadliness of the climate problem is that it isn’t killing anyone. And just between us, let’s be honest: the average member of the public is a bit (how can I put it politely?) of a moron. It’s all well and good for the science to tell us global warming is more dangerous than Nazism, but Joe Q. Flyover doesn’t understand science. He wants evidence.

So we’ve probably reached the limits of what science communication can achieve. At this point only nature herself can close the consensus gap—or the fear gap.

[...]

Mapping the Skeptical Blogosphere

 People are writing in about the  Amelia Sharman study called Mapping the climate Skeptic Blogosphere. It came out last year as a Working Paper from The Grantham Institute, and then to show how meaningless peer review is, this fairly pointless, weak, banal production has come out again, almost unchanged as “new” but not original research in the peer review literature. What is the point? But I had a lot of fun with this study last year, so I’m reproducing nearly the whole post. And let me stress, at least Amelia Sharman seems to be very genuine in her inquiries, which is truly rare, and admirable. I just wish the brains trust advising her had a grip on logic and reason (and had less of our tax dollars).

The bottom line is that thousands of dollars were spent on a blogroll study which discovered that skeptics “value scientific inquiry”, and  are “alternative public sites of expertise.”

As well as WattsUp, Climate Audit and JoNova, obviously Bishop Hill, ICECAP, Tom Nelson, No Frakking Consensus, and Climate Etc were also found to be influential and connected. Note Climate Depot was ruled out because it pools stories rather [...]

There are fewer Australian tropical cyclones (thanks to climate change?)

UPDATE: Cyclone Ita is now Category 5 bearing down on Cooktown in North Queensland, the radars will show it soon. 175km NNE of Cooktown. Winds up to 300km /hr.  931 hPa.  See The BOM warnings. Thoughts for those in the path. (It’s clearly visible in the satellite image on the radar link).

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A new paper by Andrew Dowdy tells us that from 1980 to 2013 the incidence of tropical cyclones around Australia has been falling. If CO2 is influencing cyclones around Australia, presumably this implies we should burn more coal.

Those convinced about the power of CO2 will point out that the models predict an increase in intensity, not frequency. To that end, I say: see the BOM graph below. Note the red bars marked “severe”. Then tell yourself that the science is settled and we should spend billions to change those trends. The BOM say “the number of severe tropical cyclones (minimum central pressure less than 970 hPa) shows no clear trend over the past 40 years.”

Interestingly Callaghan et al 2010 goes back all the way to 1870. It finds the trend of severe land-falling cyclones has fallen by a whopping [...]

How to convert me to your new religion of Global Warming in 14 easy steps

A reader here sent me this excellent letter, which definitely deserves to be shared, and widely. Enjoy! – Jo

A Guest Post by the Clipped-Wing Warrior

Hi, there.  I’m a Global Warming sceptic.  By that I mean that I am sceptical of all but the first of the Ten Tenets of the Church of Global Warming, which are;

 The globe warmed over the course of the 20th century.  The globe is warming right now.  The global warming is going to continue in the future.  This warming is unusual, unnatural, and unprecedented.  This warming is an overall bad thing.  This warming is caused mainly by increased CO2 levels in the atmosphere.  Human CO2 emissions are responsible for most of the warming.  Humans are capable of reducing their global CO2 emissions.  A significant amount of warming could be avoided if humans reduced their CO2 emissions.  The amount of CO2 emissions reductions that would be achieved by bringing in a CO2 tax will reduce the amount of global warming by a large enough amount as to be worth the economic pain that would come with the application of a CO2 tax.

Apparently, to be a true Warmist you must confirm your belief in [...]

New Lewandowsky study finds Uncertainty Monster under his bed, will cost billions

Get ready. Nowhere and nothing is safe. The Uncertainty Monster is here and it wants to raid your national finances.

In another stroke of tax-funded-insight, Stephan Lewandowsky has scientifically shown that the less we know, the more we should spend. This could be the perpetual-fountain-of-grants for scientists who discover Uncertainty. Sadly this is bad news for scientists who find something real instead.

Gone are the days when policy-makers try to do cost-benefit analysis on the factors we know and can measure. In a brave new world The Uncertainty Monster arrives in Monte Carlo and eats the Discount Rate. Common sense dissolves in a naked singularity, then Climatic Change publishes what’s left.

It’s not clear what effect this news will have on national climate science research budgets. Lewandowsky notes in Part I that: “…it is independent of the presumed magnitude of climate sensitivity.” This will come as a relief to modern climate scientists who have been actively failing to pin down climate sensitivity for nearly four decades. Now we know that it doesn’t matter what climate sensitivity is,  the answer is “money”.

Some critics warn that political leaders might use this new research as a reason to cancel all BOM and [...]

Canadians dreaming of “plus 1″

RMR (Rick Mercer Report) sends up the long winter.   Love that Canadian sense of humour. : – )

Pace, Paul Howard’s comment on youtube: here’s sending a group hug for our Canadian friends.

h/t Richard

Farewell, Knights of Delingpole? Say it isn’t so!

Damn but we’ll miss you Dellers. Here today, what tomorrow? (See the Update #3: Brietbart.com? Plus note the story today on Spectator. Move those bookmarks eh?)

Of course we know we will keep tripping across your wake (I’m referring to the waves your words leave as they cut through the raging wash.)  I absolutely can’t believe we won’t be hearing more of you. The Delingpole will not be silenced… somehow, someway, those impish, wicked thoughts and savage put-downs will make their way out in to the world.

 

Farewell, Knights of Delingpole – and thank you, trolls

And thank you most of all to those of you who have supported me through thick and thin. Thanks for your technical expertise and advice (it prevented anyone ever noticing that I’m an English graduate and know NOTHING about science apart from, maybe, how to grow copper sulphate crystals); thanks for your jokes, links and irrelevant asides; thanks for your friendship and loyalty and courage in the face of sometimes, near insuperable odds, against the dark forces of statism, political correctness, and green-left-liberal lunacy. You are like brothers to me: all of you; apart from the ones who are more like sisters.

We are 95% certain you are a big-tobacco funded anti-semitic denier: alarmist keyboard leaked.

@GalileoMovement has been leaked a peek of the main Catastrophic Climate Change keyboard. This is where the emergency response team arguments are generated for the public debate.

For example: 97% of climate models didn’t predict the “pause”.

The correct response is…

Alarmist Debating Keyboard

… all of the above.

h/t, credit to Paul Evans of The Gallileo Movement.

Climate change violates Newton’s Third Law of Experts

Climate change violates one of Newton’s Laws

First published on OnlineOpinion Dec 2007 and unfortunately still very applicable.

by William York

The claim that the science debate over cimate change is settled violates the most important of Newton’s Laws. This violation is not of the famous Laws of Motion but of a little known set of derived bylaws, Newton’s Laws of Experts, a major contribution to understanding social dynamics.

Newton’s Laws of Motion may be simply stated as:

First Law: every object persists in its state of rest or uniform motion unless acted upon by an external force; Second Law: the rate of change of momentum is directly proportional to the applied force; and Third Law: for every action there is an equal and opposite reaction.

The bylaws, Newton’s Laws of Experts, are as follows:

First Law: every expert persists in his state of rest or opinion unless acted upon by an external grant; Second Law: the rate of change of opinion is directly proportional to the applied grant; and Third Law: for every expert there is an equal and opposite expert.

The First Law of Experts is well known and can be demonstrated in countless universities, institutes and research bodies. There are two major [...]

Warmists Are Never Wrong, Even When Supporting Genocide

Brandon Shollenberger writes a follow up of the survey last week that was inspired by Stephen Lewandowsky’s work (thanks to all the people who helped fill it out). Note the footnote and the background reading, before commenting. – Jo

Warmists Are Never Wrong, Even When Supporting Genocide Brandon Shollenberger

Global warming proponents support genocide. That may seem hard to believe, but remember, they’ve said it’d be right to blow up dams and burn cities to the ground:

Unloading essentially means the removal of an existing burden: for instance, removing grazing domesticated animals, razing cities to the ground, blowing up dams and switching off the greenhouse gas emissions machine. The process of ecological unloading is an accumulation of many of the things I have already explained in this chapter, along with an (almost certainly necessary) element of sabotage. If carried out willingly and on a sufficiently large scale, this process would require dismantling many of the key components of civilization; no person would be foolish enough to cut off their own limbs unless they were suffering from some kind of psychotic delusion, and no civilization would be willing to remove many of the pillars of its own existence. Looking from the [...]

Australia’s record hottest 12 month period? Not so say the Satellites

Another round of government-funded PR went out a couple of weeks ago, across the obedient Pravda-media. It told us about another meaningless “record” that was probably not a record, and wouldn’t tell us whether man-made warming was the cause, even if it was. Not a single journalist had the wherewithal, nous or intellectual honesty to search the Internet looking for a different point of view. Though, in their defense, how could they have guessed that Prof David Karoly wouldn’t know about the UAH satellite program to measure temperatures? (It has only been running since 1979.)

This below, are the 12 month averages over Australia by satellite. Graphed at Kens Kingdom by Ken Stewart, with no doctorate in climatology and no government funds.

In the troposphere over Australia it was a hot year but not a record.

 

For the third time this year we’ve been hit with claims of a “hottest ever” record that doesn’t tell us anything about the climate, but does reveal a lot about the sick state of government funded science, corrupted, decrepit, and so far from being scientific it might as well be run by Greenpeace.  If the government stopped funding climate science entirely, climate [...]

Astounding discovery: World War II had low carbon footprint

USS Pennsylvania leads convoy to reduce Japanese carbon emissions

Tom Quirk sends me thought provoking news.

File this in the Semi-Satirical Times

Since 1920, ice cores from Law Dome show only one significant pause in an otherwise relentless rise in CO2. Ominously, that sole plateau occurs from 1940 to 1950. If human activity drives changes in global CO2, there is no mistaking that the pause was during the only decade that war went global.

The question has to be asked: Is war an alternative to wind-farms?

Who would have thought all the tanks, bullets and bombs, and all the men in green uniforms, could be so good for the planet? World War II must have been a low electricity use time.

Or was it the mass burials – a form of carbon sequestration? (Though, cremation, after all, undoes the benefits. Does anyone have stats on the ratio of burning versus burial? Can we get a grant?)

In World War 2, direct action against the evil large fossil fuel polluters took on a new meaning. Don’t just tax those factories, bomb them!

Ahem… (all [...]

Breakthrough: Labor Party discovers perpetual fountain of cash

The Labor government recently promised to reduce the price of carbon from the world-record-high of $25 a ton to a probably-could-be might-look-like $6 a ton price, as it switches (possibly) from a Carbon Tax to an Emissions Trading Scheme.

The compensation that was promised to offset the Carbon Tax will still be paid to voters, even though the Carbon Tax might end. Thus bread and fishes will be supplied, but hardly anyone will have to bake or fish. The innovation comes thanks to the impending-electron-factor — a strange combination of the Fibbs-Boson*, and a Poll flavored Quark.

Bonus for families as price of carbon falls

 by: ADAM CREIGHTON, From: The Australian

July 20, 2013 12:00AM

THE Rudd government has banked massive overcompensation into the federal budget for at least the next six years, if the carbon price fails to meet Treasury’s optimistic price projections.

More than 80 per cent of households will be overcompensated for the effect of the proposed emissions trading scheme by between $140 and $410 a year in 2019 if the price of carbon permits only rises to $10, new modelling shows. Even if the price of carbon reaches [...]

Climate scientists move to atom-bomb number system, give up on exponentials

POSTED in the Satirical Tomes:

News that could have been, but wasn’t.

Climate modelers announced today that in future they would report everything in Hiroshima-atom-bomb-equivalents, or Habe. The President of Climate-Scientists-Anonymous said the old system of joules was boring, and no one understood what ten-to-the-twenty-two meant anyhow. “We leave that stuff to the computers” he said.

“The planet has been building up temperatures at the rate of four Hiroshima bombs of heat every second, and it’s all our fault, say climate scientists.”

— Neda Vanovac, Climate change like atom bomb (interviewing John Cook )

Skeptics said they preferred exponentials, but could debunk alarmists with any units. Science Blogger Jo Nova said if Neda Vanovac had called “I would have told her that while John Cook’s figure sounded like a marvelous marketing gimmick, scientifically it was meaningless. For starters, the Sun blasts 1,950 Hiroshima’s worth of energy over the Earth every second (h.t to Wellerstein). So we got four more? Did Cook forget to mention that, or was he just trying to scare people?”

Jo explains that Cook’s units are a parody of science: “The atomic-bomb delivered all the energy in one [...]

Amazon River produces monster levels of “pollution”. The dilemma. Should we stop the river?

The mouth of the Amazon is the worst source of “pollution”.

Bad news for fans of The Amazon River. A new study shows that while the Amazon rain forest is the Lungs of The Planet, pulling down gigatonnes of CO2, the river undoes all the good the trees do, and pours all the CO2 back into the sky. Damn that river eh? Lucky it only discharges one fifth of the worlds freshwater.

Apparently most researchers thought bacteria couldn’t digest the tough woody lignin of tree debris fast enough to prevent it getting to the ocean*. Underestimating microbial life seems a common affliction, and we hear was a big surprise that only 5% of the lignin actually ends up reaching the ocean where it might sink to the floor and be sequestered. The rest is broken down by bacteria and released into the air. The clues were there for years that the Amazon was giving off lots more CO2 than people expected, but the consensus was that it “didn’t add up”. So much for that consensus.

Yet another victory for observations over opinions.

Until recently, people believed much of the rain forest’s carbon floated down the Amazon River and ended [...]

Radi-Aid: Africa helps freezing children in Norway

This is the Easter Spirit!

Gotta love it. h/t Eric W

Fun on Friday. Smile :-)

..

 This is funny. .. Michael Davis Ford’s Theater part 2

Yes that is Ronald and Nancy Reagan in the front row.

[...]

Gone Bezerkers. Climate change will turn humans into hobbits

Pay up, or we’ll turn you into a Hobbit! This is what our public science establishment has reduced itself to?

Science fiction writers have infiltrated universities. They’re running amok, and while it’s all very entertaining (thanks for the laughs) some poor sods (like The Express) might think this is actually science.

Mass extinction forecast with 6C temperature rise

HUMANS will have to become like Hobbits to survive the rapid climate change facing the world, a report claims today.

It says that in the past species have coped with a warming climate by turning to dwarfism.This is because food is less nutritious in a warmer world which means that species have to eat more – and by becoming smaller they can cope with food scarcity.The report published by the Climate News Network  also warns that the speed of climate change could lead to mass extinctions partly because many species, form plants to animals, will not have time to adapt.It is based on the work of an international group of 30 scientists looking at the vast fossil deposits in rock strata in Wyoming in the United States, charting the period 55 million years ago when the earth temperature rose suddenly.

One of [...]