climate data, Tag

WUWT readers surely recall this story: BOMBSHELL: audit of global warming data finds it riddled with errors While not issuing a press release, the scientists have responded to press inquiries...

I’m bringing this back to the top for discussion, mainly because Steven Mosher was being a cad in comments, wailing about “not checking”, claiming McLean’s PhD thesis was “toast”, while...

Just ahead of a new report from the IPCC, dubbed SR#15 about to be released today, we have this bombshell- a detailed audit shows the surface temperature data is unfit for purpose. The first ever audit of the world’s most...

Guest essay by Sheldon Walker – (agree-to-disagree.com) The central objective of the Paris Agreement is its long-term temperature goal to hold global average temperature increase to “well below 2°C above preindustrial...

Guest essay by Leland Park Given the impending global warming crisis declared by scientists, it should be easy to unambiguously demonstrate the crisis from the instrumental record...

Global Temperature Report: August 2018 Global climate trend since Dec. 1 1978: +0.13 C per decade August Temperatures (preliminary) Global composite temp.:  +0.19 C (+0.34 °F) above seasonal average Northern Hemisphere.:...

Global Temperature Report: August 2018 Global climate trend since Dec. 1 1978: +0.13 C per decade August Temperatures (preliminary) Global composite temp.: +0.19 C (+0.34 °F) above seasonal average Northern Hemisphere.:...

By Christopher Monckton of Brenchley Commenters on my recent threads explaining the gaping error my team has found in official climatology’s definition of “temperature feedback” have asked whether I will update my series...

From the “confirmation bias affects Top. Men.” department…a modern equivalent of “Mike’s Nature Trick”. WUWT readers have probably seen the various graphical depictions of temperature coming...

Guest analysis by Clyde Spencer Introduction There have been articles on WUWT recently, here and here, commemorating the 30 years since James Hansen gave Senate committee testimony about his view of the human influence on...

Guest essay by Bob Irvine Is it true that energy from either an outside source or an increase in insulation will warm a system according to or in proportion to its residence time in that system? If true, this might explain...

Guest analysis by Mark Fife This is the state of the world’s surface temperatures according to NASA’s Goddard Institute for Space Studies from 1880 through 2017...

by Roy W. Spencer, Ph. D. The Version 6.0 global average lower tropospheric temperature (LT) anomaly for April, 2018 was +0.21 deg. C, down a little from the March value of +0.24 deg. C: Some regional LT departures from the...

Guest essay by Mark Fife There are many times, when dealing with the analysis of real world data, looking at the average alone really doesn’t provide a complete picture of what is happening...

Guest analysis by Mark Fife In today’s post I am going to go over how I went about creating a reconstruction of the history of temperature from the GHCN data sets using a variable number of stations reporting each year...