Readers recall that I carried a guest post from Dr. Roy Spencer on what he learned from analysing the CRUTem3 data: Spencer shows compelling evidence of UHI in CRUTem3 data.…
Tag: temperature
An update on my Climate Reference Network visualization project
Readers may recall that when Peter Gleick first sent out the stolen Heartland board documents and the fake document to give the story “legs”, there was a mention in there…
Spencer shows compelling evidence of UHI in CRUTem3 data
McKitrick & Michaels Were Right: More Evidence of Spurious Warming in the IPCC Surface Temperature Dataset Guest post by Roy W. Spencer, Ph. D. The supposed gold standard in surface…
Yes, I know, I covered it first: The Medieval Warm Period was Global
I must have had 20 tips and notes/contacts over the past 24 hours like this one: New temperature proxy discovered An article (http://www.dailymail.co.uk/sciencetech/article-2120512/Global-warming-Earth-heated-medieval-times-human-CO2-emissions.html) in the Mail Online describes a paper…
The Earth has chills and fever, and spots, or something
WUWT Readers may remember in 2006 Al Gore announcing on national television one morning that: The earth has a fever… He of course was pushing his book, An Inconvenient Truth…
Argo, Latitude, Day, and Reynolds Interpolation
Guest post by Willis Eschenbach This is another of my occasional reports from my peripatetic travels through the Argo data (see the Appendix for my other dispatches from the front…
Global annualized temperature – "full of [snip] up to their eyebrows"
Guest Post by Dr. Robert Brown, Physics Dept. Duke University [elevated from comments] Dr. Brown mentions “global temperature” several times. I’d like to know what he thinks of this. Dr.…
Day of reckoning draws nearer for IPCC
According to Dr. Clive Best, A key prediction from the 2007 IPCC WG1 report fails statistical tests. AR4 figure for long term predictions for each scenario Abstract: Global temperatures measured…
Argo Notes the Third
I got into this investigation of Argo because I disbelieved their claimed error of 0.002°C for the annual average temperature of the top mile of the ocean. I discussed this…
Argo and the Ocean Temperature Maximum
Guest Post by Willis Eschenbach It has been known for some time that the “Pacific Warm Pool”, the area just northeast of Australia, has a maximum temperature. It never gets…
New WUWT Feature – Scafetta's forecast -vs- the IPCC forecast
I have a new feature page on WUWT that highlights the work of Nicola Scafetta and his solar-lunar cycle forecast model as it compares to the IPCC forecasts and global…
Argo Notes Part 2
Guest Post by Willis Eschenbach Following on my previous post, “Jason and the Argo Notes”, just a couple of graphs in passing: Figure 1. Argo surface temperatures, northern hemisphere. Colors…
Jason and the Argo Notes
Guest Post by Willis Eschenbach Like Jason, I proceed into the unknown with my look at the Argo data, and will post random notes as I voyage. Come, my friends,…
Support for the saturated greenhouse effect leaves the likelihood of AGW tipping points in the cold
From The Hockey Shtick, word of a new paper that supports Miskolczi’s theory of saturated greenhouse effect. We’ve seen this before, in the form of this graph. In 2006, Willis…
How reliable are global temperature "anomalies" ?
Guest post by Clive Best Perhaps like me you have wondered why “global warming” is always measured using temperature “anomalies” rather than by directly measuring the absolute temperatures ? Why…
New paper and stunning video from the Space Station – UHI much?
Professor Ross McKitrick has just released a new paper on UHI, after reading it, it reminds me of this video from the space station. Weather stations exist in the points…
The Gore Effect kicks in, plus ça change …
Guest Post by Willis Eschenbach … plus ça same old stuff. Thank goodness somethings never change. For example, the “Gore Effect”, which says that wherever His Nobelity Albert Gore III…
UAH global temperature anomaly goes negative
UAH Global Temperature Update for January 2012: -0.09 deg. C By Dr. Roy Spencer PERSONAL NOTE: I’ve been unavailable for a while…my oldest daughter was in a bad car accident,…
Bitter cold records broken in Alaska – all time coldest record nearly broken, but Murphy's Law intervenes
Jim River, AK closed in on the all time record coldest temperature of -80°F set in 1971, which is not only the Alaska all-time record, but the record for the…
What in the world is going on with global temperatures?
Multiple indicators show global temperatures headed down this month, and fast. by Joe D’Aleo, CCM, AMS Fellow As shown above (see the datapoint in the square box), the UAH AMSU…
The Mystery of Equation 8
I’ve been looking at the Nikolov and Zeller paper again. Among other things, they claim to be able to calculate the surface temperature Ts of eight different planets and moons from…
Unified Theory of Climate: Reply to Comments
Foreword – I’ve had this document since January 17th, and it has taken some time to get it properly reproduced here in full due to formatting issues. Some equations have…
The Birth of CGR Science
Guest Post by Willis Eschenbach I was reading a study published in November 2011 in Science mag, paywalled of course. It’s called “The Pace of Shifting Climate in Marine and…
Perpetuum Mobile
Guest Post by Willis Eschenbach Since at least the days of Da Vinci, people have been fascinated by perpetual motion machines. One such “perpetuum mobile” designed around the time of…
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