climate models, Tag

From Eurekalert, New framework accounts for conflicting estimates of global temperature increases Harvard John A. Paulson School of Engineering and Applied Sciences   AUDIO: SEAS researchers Peter Huybers and Cristian...

A new paper has been published in Geophysical Research Letters that shows once again, that climate models and reality significantly vary. It confirms what Dr. John Christy has been saying (see figure below). The paper also...

From the “whoopsie, that’s not what I meant” department Guest essay by Thomas Wiita A recent poster here wrote that they had stopped looking at the Real Climate web site, and good for them...

A ground-breaking new paper has recently been published  in Earth System Dynamics that really turns the idea of direct linear warming of the atmosphere on it’s ear, suggesting a “store and release mechanism” by the...

Guest post by David Middleton They must have used the RCP 8.5 Death Star… The announcement of the Trappist-1 system in February, with seven rocky planets orbiting an ultracool dwarf star, sent ripples of excitement...

Some of you may be interested in Gavin's Schmidt's forthcoming talk  at Exeter University. It's hard to deny his expertise in the area.

Guest essay by Larry Hamlin The new climate model study by Dr. Curry addressed in the February 21 WUWT article provides some very powerful conclusions regarding the unsuitability of using climate models for purposes of projecting...

by Judith Curry Paul Voosen has written a remarkable article in Science about climate model tuning. Background In November 2009 following ClimateGate, I made a public plea for greater transparency in an essay published at...

by Judith Curry I have been asked to write an Expert Report on climate models. ***SEE UPDATE UPDATE:  A final version of the report is attached [climate-models].  Thanks a ton to all who provided comments in the blog post...

by Nic Lewis [W]e estimate that the warming slowdown (< 0.1 K/decade trend beginning in 1998) could persist, due to internal variability cooling, through 2020, 2025 or 2030 with probabilities 16%, 11%, and 6%, respectively....

It’s always the same.  A new paper adds one more magical fine-tuning-cog to the models and promises “more accurate predictions”. There are a million small cogs we can add and it takes years to show they...

Christopher Monckton reminds us of just how badly the “experts” have failed in the last 15 years, even including the recent hottest ever El Nino months...

Guest post by David Middleton Featured image borrowed from here. In light of the fact that I totally glossed over the distinction between “CO2” and “CO2 equivalent” in my previous post on RCP 8.5,...

Guest Post by Bob Tisdale The post Controversy over comparing models with observations at Judith Curry’s Climate Etc. prompted this post.  Judith’s post includes a Twitter exchange and a couple of model-data comparison...

Guest post by David Middleton Featured image borrowed from here. Nearly every catastrophic global warming doomsday scenario, particularity those involving icecap failures and Noah-size sea level rises are based on the “RCP...