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Archive for Logic & Reason

Help! How do I know?

How do you tell a scientist from a non-scientist? Where does science end, and propaganda, politics, and opinion begin? You only need to know one thing:


Straight away, this sorts the wheat from the weeds. We don’t learn about the natural world by calling people names or hiding data. We don’t learn by chucking out measurements [...]

Lambert, victim of his own spin?

Lambert has replied to the post I did that pointed out that his use of the fake “Pinker Tape” in the debate with Monckton was a cheap-shot ambush with no real significance.
As usual, his reply includes major claims like “a dishonest post” and ”there’s no wiggle room here”, and, as usual, he can’t back them up.
Dishonest?  [...]

Is there any evidence?

The all important question that rises above and before ALL other questions is the one of evidence.
Is there any evidence that carbon dioxide causes major warming?
In science, “evidence” has a very specific meaning and for a very good reason. In a court of law or a game of football, the label “evidence” can be plastered [...]

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?

Exile for non-believers

An original paper for the Science and Public Policy Institute (SPPI)
Source: PDF Report

The price for speaking out against global warming is exile from your peers, even if you are at the top of your field.
What follows is an example of a scientific group that not only stopped a leading researcher from attending a meeting, but [...]

A case against precipitous climate action

Richard Lindzen is unarguably one of the top meteorologists in the world, with over 200 publications to his name, as well as awards, medals, prizes and is a member of the NAS, AAAS, AGU, AMS. He is The Alfred P. Sloan Professor of Atmospheric Sciences, Massachusetts Institute of Technology and his work  includes major contributions [...]

Goldilocks graphs: not too close, not too far

Have you noticed, the scaremongers are being boxed into reusing the same graph over and over. We sceptics are not afraid of any graph, but alarmists just don’t want to look from too close or too far away…
When skeptics debunk a graph we show the graph we debunk. Not so the carbon-is-a-crisis crowd. The latest [...]

Funded arrogance

Professor Matthew England
The debate that Senator Steve Fielding started continues, this time between heavyweights in Australian climate science. Yet again, the side with the funding, the power, and the large claims is unable to answer basic polite science questions. The pompous arrogance is evident. Why not just answer the question?
Professor Matthew England’s research teams have [...]

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 [...]

School president censors science

In a spot of unwitting self-parody Michael Kundu states:
“…we need to have the ability to tell fact from fiction. This last mailing is an excellent example of ‘fiction’.”
Thus Michael Kundu, whale photographer, pronounces the data from NASA, Hadley, UAH, CSSP, IPPC, as fiction.

DeSmog accidentally vindicates The Skeptics Handbook

DeSmogBlog could’ve flattened The Skeptics Handbook in just one sentence.
All they had to do was point to empirical evidence that more CO2 forces temperatures up. They can’t and everything else is bluster and bluff.
The question of evidence is on the front page; the book is built around it, and billions of dollars hinges upon it, [...]

Emails with an unskeptical skeptic

the email exchange between Sceptico and myself, that started off as a friendly enquiry by me, as to why a self-proclaimed ’skeptic’ thought that anyone raising scientific questions about global warming should be lumped in with creationists, and called a denier. I wondered if he was just innocently unaware that the science has changed.

The skeptic who wasn’t

Supplement: Our Email exchange ……Ref: Skeptico on “Global Warming Denial”
What’s the most embarrassing thing that could happen to a skeptic? Could it be worse than being exposed for believing anything and everything a government committee (the IPCC) tells them?
“Science without debate is like business without competition and a trial without a defense. It’s a sham.”
Unfortunately [...]

Attempting to Intimidate a Skeptic?

Leo Elshof from Arcadia University in Nova Scotia* has written to me asking that I put a comedy disclaimer on the Skeptics Handbook, and otherwise threatens to ridicule me at international conferences and set the media onto me. The email is here and my reply is below. What have our universities sunk too?
See Leo’s scorecard on logic and reasoning.

AGW is a religion

Science based ideas are falsifiable, whereas religious ones are not (thanks Karl Popper). The acid test for climate scientists: “What evidence would convince you that carbon was not significant?”

JoNova

A freelance science presenter & writer, professional speaker and former TV host; author of The Skeptics Handbook (over 200,000 copies distributed & available in ten languages).

The Skeptics Handbook

The Skeptics Handbook II

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Serious Science Party Tricks

Jo's hands-on science activity book makes a great present. You can also help support this site through book purchases on Amazon. Click on the links below :-)

The Chilling Stars, Henrik Svensmark

The Great Global Warming Blunder, Roy Spencer

Climatism, Steve Goreham

Climate Confusion: How Global Warming Hysteria Leads to Bad Science, Pandering Politicians and Misguided Policies That Hurt the Poor

Unstoppable Global Warming: Every 1,500 Years, Fred Singer

Climategate The CRUTape Letters, Steven Mosher

The Deniers: The World Renowned Scientists Who Stood Up Against Global Warming Hysteria, Political Persecution, and Fraud, And those who are too fearful to do so, Lawrence Solomon.

Heaven and Earth: Global Warming, the Missing Science, Ian Plimer

The Real Global Warming Disaster: Is the Obsession with "Climate Change" Turning Out to Be the Most Costly Scientific Blunder in History? Christopher Booker

Red Hot Lies, Christopher Horner

The Really Inconvenient Truths: Seven Environmental Catastrophes Liberals Don't Want You to Know About--Because They Helped Cause Them, Iain Murray

Green Hell: How Environmentalists Plan to Control Your Life and What You Can Do to Stop Them, Steven Milloy

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