Global Cooling – Climate and Weather Forecasting. Guest post by Dr. Norman Page Introduction. Over the last 10 years or so as new data have accumulated the general trend and…
Tag: pacific decadal oscillation
Muscheler retracts? Offers a NEW excuse for why solar activity can't be responsible for post-70's warming
Guest post by Alec Rawls Technically Dr. Muscheler is asking me to retract the title of my post, “Raimund Muscheler says that a steady high level of forcing can’t cause warming“:…
Linking the ENSO and PDO induced rainfall of the Pacific Northwest to proxy data in tree rings and lake sediments
From Penn State , another Mann paper with proxy sets, and a divergence problem. At least they are talking about the MWP, or as they call it, the Medieval Climate…
Tisdale on the Curious Northern Hemisphere Sea Surface Temperature Anomaly Patterns
Guest post by Bob Tisdale This post will serve as the Preliminary Sea Surface Temperature Anomaly Update for June 2012, since we’ll be using preliminary June 2012 data in it.…
Weekly Climate and Energy News Roundup
Brought to You by SEPP (www.SEPP.org) The Science and Environmental Policy Project ################################################### Quote of the Week: This is the way the world ends This is the way the world…
Bastardi's reply to Tom Yulsman's article on cherry picking
[Note: I don’t agree with everything Joe has said here 100%, but I provide his comment in full edited for punctuation and format and turning image links into images to…
German skeptics Lüning and Vahrenholt respond to criticism
Foreword: Dr Sebastian Lüning and Prof. Fritz Vahrenholt, authors of a new controversial skeptic book now hitting German bookstores, have asked me to post their response to comments made by…
Sense and Sensitivity II – the sequel
By Christopher Monckton of Brenchley Joel Shore, who has been questioning my climate-sensitivity calculations, just as a good skeptic should, has kindly provided at my request a reference to a…
The November AMO index goes negative, first time since 1996
Joe D’Aleo reports via email that the Atlantic Multidecadal Oscillation (AMO) Index has gone negative for this past month, see the graph below: Source:http://www.esrl.noaa.gov/psd/data/correlation/amon.us.data This is the first time the…
Why is 20 years statistically significant when 10 years is not?
Guest post by James Padgett Many of you are aware that the concept of continental drift, proposed by Alfred Wegener, was widely ridiculed by his contemporaries. This reaction was in…
Yet Even More Discussions About The Pacific Decadal Oscillation (PDO)
Guest post by Bob Tisdale INTRODUCTION I’ve written numerous posts that describe the Pacific Decadal Oscillation (PDO), what the PDO represents, and, just as important, what it does not represent.…
On The AMO+PDO Dataset
Bob Tisdale suggests that the way some folks have combined the PDO and AMO datasets t produce a new curve is wrong, and here is his supporting analysis. – Anthony…
According to the best-sited stations, the diurnal temperature range in the lower 48 states has no century-scale trend.
It seems that a number of folks have missed one of the more important conclusions from our first paper on the surfacestations project. Co-author Dr. John Nielsen-Gammon has some things…
Nenana 2011 Ice Classic result
In case you missed it, the official result for 2011 is in: The Tanana River officially broke up on May 4, 2011 at 4:24 PM and here’s the clock Here’s…
Stockwell asks: Is the Atmosphere Still Warming?
Guest post by Dr. David Stockwell I suspect that the only really convincing evidence against global warming is a sustained period of no global warming or cooling — climate sensitivity…
Stratospheric water vapor may have contributed about a third of the warming 1980-2000 but now is in decline
Don’t Ignore Nature From the Global Warming Policy Foundation by Dr. David Whitehouse How many times have you seen, read or heard some climate ‘expert’ or other say that mankind’s…
NOAA's CSI explains record snows: global warming not involved
This analysis from NOAA’s Climate Scene Investigators (CSI) shows that there’s no historical signature which would implicate a human fingerprint, or as they say: Specifically, they wanted to know if…
CSIRO – climate variability caused drought, not climate change
While this is a bit dated, from late last year, given all the attention given to the floods in Queensland supposedly being caused by global warming aka climate change, this…
California Climate, PDO, LOD, and Sunspot Departure
Above: Length of Day Compared to Global Temperature since 1890 Below is a paper by former California State Climatologist, Jim Goodridge. Jim has been quietly working on a number of…
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