temperature, Tag

Reposted from Roy Spencer’s Blog.  Original here. July 6th, 2017 by Roy W. Spencer, Ph. D. It was inevitable that the new RSS mid-tropospheric (MT) temperature dataset, which showed more warming than the previous version,...

by Rud Istvan,   EPA administrator Pruitt wants to “Red Team” the catastrophic anthropogenic global warming (CAGW) consensus best reflected in the IPCC assessment reports (AR)...

Guest essay by Leo Goldstein When something pretending to be a science cannot adequately define a quantity for its central subject, this something is inarguably a pseudo-science...

Dog owners, this might surprise you. Since we deal with temperature a great deal here on WUWT, and since the only canine member of the Union of Concerned Scientists has informed me that he is concerned about this issue, and...

Guest essay by Alberto Z. Comendador Temperatures in the USA have generally increased since the 1950s. Of course, anything that mostly increases over time will have a positive correlation with everything else that also increases;...

Research reveals yet another loss we can anticipate at the hands of climate change: global productivity. Heat stress in lower income countries has already shortened work days, which could result in a net loss of $2 trillion...

Guest essay by Clyde H. Spencer Before getting into the details of the analysis, it must be stated that there are a number of issues with the available temperature data sets. Some critics have dismissed the historical ocean...

Guest Post by Willis Eschenbach A WUWT commenter emailed me with a curious claim. I have described various emergent phenomena that regulate the surface temperature. These operate on time scales ranging from minutes to hours...

Guest Post by Werner Brozek, Edited by Just The Facts: One of the big stories from 2015 is the record shattering anomalies on the surface temperature data sets for 2015 versus the third ranked satellite anomalies for 2015...

Guest Post by Werner Brozek, Professor Robert Brown from Duke University and Just The Facts Image Credit: Josh In order for climate science to be settled, there are many requirements...

Guest Post by Werner Brozek, Edited by Just The Facts Image Credit: Ken’s Kingdom Image Credit: RSS As can be seen in the above graphs, the south polar region has been cooling for the whole satellite record...

Guest Post by Professor Robert Brown from Duke University and Werner Brozek, Edited by Just The Facts: The above graphic shows RSS having a slope of zero from both January 1997 and March 2000...

An analysis of the U.S. Historical Climatological Network (USHCN) shows that only about 8%-1% (depending on the stage of processing) of the data survives in the climate record as unaltered/estimated data. Guest essay by...

Guest essay by John Goetz As noted in an earlier post here, approximately 66% of the GHCN record is estimated after processing by the GHCN adjustment models...

Summary of GHCN Adjustment-Model Effects on Temperature Data Guest essay by John Goetz As the debate over whether or not this year will be the hottest year ever burns on, it is worth revisiting a large part of the data used...