JoNova

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


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Blockbuster: Anthony Watts skewers Muller, BEST, and the surface record all in one paper

It’s all up on Watts Up now.

What Anthony Watts and Evan Jones have revealed is breathtaking.

[Art thanks to: Cartoons by Josh]

This new pre-print paper by Anthony Watts accomplishes so much. Assuming that no major problems are found, the pieces of the jigsaw fit and pass the common sense test. Yes, hot air rises off concrete. There goes half the warming trend. The most accurate thermometers in the right places are not recording high trends. High estimates come from combining good records with poor ones then adjusting that up. They show Muller and BEST’s latest exaggerated claims of 1.5C are meaningless. They show that only class 1 and 2 stations (which are placed well, not next to concrete, car-parks, or air-conditioners) give reliable data and the warming trend from these stations is much lower than the warming trend from Class 3, 4 or 5 stations. It’s what we always knew — thermometers near artificial heat sources are measuring artificial warming, but it’s not the global kind. Mueller, BEST, GISS, Hadley and all the others should have removed the data from poor stations entirely. No amount of statistical chicanery can correct the artificial warming effect no [...]

Watts Up Speculation Thread

Watts Up Suspended

You know you’re going to speculate. The emails started coming in to me early this morning ten minutes after the unusual WUWT post was published.  No — it’s not ClimateGate III, not FOIA. I have my theories.

Rereke calculates the release time for WUWT In New Zealand it will be 7.00 am.

Officially the release is listed for: “Sunday July 29th, around Noon PST in California”

Rereke notes: “Anthony Watt’s site does say PST, which would be 8.00am NZT. The question is, “Is that a typo?” I assumed that it was, because people just look at the clock. It is only people like me who are anal enough to worry.

By assuming that it should be PDT, I might be watching an hour early.”

So here are some other times (assuming it is PDT):

California: Sunday 12:00 noon New Zealand:  Monday 7 am Melbourne, Sydney, Brisbane Australia : Monday  5am Perth, Australia: Monday: 3am Delhi, India:  Monday 12.30am Jerusalem Israel, Helsinki Finland: Sunday 10pm Paris , France; Berlin Germany; Rome, Italy: Sunday 9pm London, UK:  Sunday 8pm New York, USA: Sunday 3pm Corresponding GMT Sunday 7pm

Times thanks to Timeanddate.com

 

So do tune [...]

The loooooong road to regaining trust?

POSTNOTE (2011): In hindsight, this was probably a critical moment for Judith Curry, known henceforth as a Judith-Curry-moment). She has gone on to set up an excellent blog [Climate etc], where you can see many details of climate science debated openly with insight and honesty.

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Just in case anyone out there has missed it, there is one of those landmark posts on Watts Up this weekend. Judith Curry tried to explain how Climate Scientists need to rebuild trust, and made the mistake of using the “Denier” insult (even though she thinks of it as just a label, rather than a perjorative term). She is still trying to blame poor communication or poor strategies to explain why Climate Science is looking so shonky at the moment. Then Willis Eschenbach diplomatically fries that idea, and points out that the only way to regain trust is not to look like honest scientists but to be honest scientists: to disavow the bad practices and disown the people who have failed science so badly.

Judith Curry responds graciously

To her credit she is engaging skeptics, and she points out in the comments to Willis’ post that:

… by staking this [...]