The warming 'plateau' may extend back even further

Despite recent claims by Justin Gillis in this NYT piece that the plateau in surface temperatures is misunderstood by scientists… …given how much is riding on the scientific forecast, the…

Are We in a Pause or a Decline? (Now Includes at Least April* Data)

Image Credit: WoodForTrees.org Guest Post By Werner Brozek, Edited By Just The Facts *At least April data was my intention. However as of June 8, HadCRUT3 for April is still…

Opensource Temperature Data Monitoring Spreadsheet Updating Methodology

Image Credit: Walter Dnes By Walter Dnes – Edited and Comment by Just The Facts and Werner Brozek In my recent WUWT post I introduced an Opensource Temperature Data Monitoring…

Crowdsourcing An Opensource Temperature Data Monitoring Methodology and Spreadsheet

Image Credit: Walter Dnes By Walter Dnes – Edited by WUWT Regular Just The Facts I have developed a methodology and spreadsheet to capture and chart HadCRUT3, HadCRUT4, GISS, UAH,…

Met Office Hadley Centre and Climatic Research Unit HadCRUT4 and CRUTEM4 Temperature Data Sets Adjusted/Corrected/Updated… Can You Guess The Impact?

Image Credit: Met Office Hadley Centre By Just The Facts, Werner Brozek and Walter Dnes The Met Office Hadley Centre and the Climatic Research Unit at the University of East…

SkepticalScience Still Misunderstands or Misrepresents the El Niño-Southern Oscillation (ENSO)

The author of the recent SkepticalScience post Distinguishing Between Short-Term Variability and Long-Term Trends, Dana Nuccitelli, still misunderstands or misrepresents El Niño and La Niña processes. Either way, he’s missed…

Temperature change in perspective

Guest post by Ed Hoskins The UK Met Office long term Central England Temperature record[1] has kept a continuous and consistent data set since the 1660s. It appears to be…

A Big Picture Look At “Earth’s Temperature” – "The Pause" Update

Image Credit: NASA and BP.Blogspot.com By WUWT regular “Just The Facts” Recently there has been significant attention focused on “The Pause” in Earth’s warming, the length of “The Pause” and…

Crowdsourcing the WUWT Paleoclimate Reference Page – Disputed Graphs – Alley (2000)

Image Credit: Photobucket.com – GISP2 – Alley, 2000 By WUWT regular “Just The Facts” In building WUWT Paleoclimate Reference Page during these crowdsourcing threads (1, 2) there have been a…

Global Warming Over Land Is Real: CU-Boulder, NOAA Study

Image Credit: Compo et al., 2013 From the Huffington Post: The thermometers got it right. The Earth is warming, another study is reporting. Climate scientists recognize that changes in weather…

Are Climate Models Realistic? (Now Includes at Least February Data)

Guest Post By Werner Brozek, Edited By Just The Facts (Note: If you read my report with the January data and just wish to know what is new with the…

Notes on the February Global Temperature Anomaly

Guest post by John Kehr With two completed months of the year there is starting to be discussion of how 2013 is shaping up for the annual anomaly.  Several comments…

Has Global Warming Stalled? (Now Includes January Data)

Guest Post By Werner Brozek, Edited By Just The Facts In order to answer the question in the title, we need to know what time period is a reasonable period…

Global Warming to Endanger Breakfast by 2080!!!

Guest Post by David Middleton First it was wheat and now it’s coffee. What’s next? Bacon & eggs? This is nothing but alarmist nonsense… Researchers at the Royal Botanic Gardens…

Paging Chuck Rice at Kansas State – real data is calling you, collect

Oh Dear, Another Climate Scientist Makes A Fool Of Himself Guest post by Paul Homewood I sometimes get accused of being too dismissive of Climate Scientists, probably with justice. However, there…

Has Global Warming Stalled?

Guest Post By Werner Brozek, Edited By Just The Facts In order to answer the question in the title, we need to know what time period is a reasonable period…

Global Warming To Bring Colder/Warmer Winters

By Paul Homewood It seems that every time we get some snow, another “scientist” is wheeled out to explain that, no matter how cold it gets, it is all down…

A follow up on the 'it was warmer in 1790 in Sydney' story

Readers may recall the story  Global Warming?……. It was warmer in Sydney in 1790 by Craig Kelly, MP in NSW Australia in response to some of the recent alarmist caterwauling…

Crowdsourcing a Temperature Trend Analysis

(Image Credit: WoodForTrees.com) By Werner Brozek, edited and with introduction by WUWT regular “Just The Facts” Your help is needed in building a regular temperature trend analysis for WUWT. With…

Circular Logic not worth a Millikelvin

Guest post by Mike Jonas A few days ago, on Judith Curry’s excellent ClimateEtc blog, Vaughan Pratt wrote a post “Multidecadal climate to within a millikelvin” which provided the content…

A Brief History of Atmospheric Carbon Dioxide Record-Breaking

Guest Post by David Middleton The World Meteorological Organization (Why do I always think of Team America: World Police whenever “World” and “Organization” appear in the same title?) recently announced…

A Big Picture Look At “Earth’s Temperature” – "Extreme Weather" Update

By WUWT regular “Just The Facts” Recently there have been increased efforts to link “Climate Change” and “Extreme Weather” e.g., NOAA links extreme weather to climate change CBS – July…

Is this what global warming looks like? Over 2000 new low temperature records set in October

In the continental USA, there were 137 high temperature type records versus 857 low temperature type records this past week , a 6-1 difference. Last week there were 1154 low temperature type…

A new paper showing how UHI and energy consumption are linked to long-term temperature change in China

Dr. Roger Pielke Sr. highlighted this major new paper in JGR yesterday, I consider it important as it relates to the works I’m doing on station siting. The key points…