Climate science has died. The effects will be big.

Reposted from the Fabius Maximus blog By Larry Kummer, Editor / 17 November 2019 Summary:  Let’s hit “pause” in the climate wars and see how we got here, where we…

The Extinction Rebellion’s hysteria vs. climate science

By Larry Kummer at the Fabius Maximus website, 3 May 2019. Summary: The Extinction Rebellion and the Green New Deal arouse fears of extinction for other species, and humanity. Only…

What’s the worst case? Climate sensitivity

Posted on April 1, 2019 by curryja | Reposted from Climate Etc. by Judith Curry Are values of equilibrium climate sensitivity > 4.5 C plausible? For background, see these previous…

Climate hypochondria and tribalism vs. ‘winning’

Reposted from Dr. Judith Curry’s Climate Etc. Posted on February 7, 2019 by curryja | by Judith Curry Some reactions from Wednesday’s Congressional testimony. I’m starting this post while sitting…

Reassessing the RCPs

From Judith Curry’s Climate Etc Posted on January 28, 2019 by curryja | by Kevin Murphy A response to: “Is RCP8.5 an impossible scenario?”. This post demonstrates that RCP8.5 is…

The credibility gap between predicted and observed global warming

By Christopher Monckton of Brenchley The prolonged el Niño of 2016-2017, not followed by a la Niña, has put paid to the great Pause of 18 years 9 months in…

WG1 co-chair Thomas Stocker abandons IPCC principles

Thomas Stocker, the co-chair of IPCC WG1, has been discussed previously on this blog. On 26th November he gave a talk at Imperial College on the messages from the AR5…

IPCC's AR5 Frankenscience – bringing proxies back from the dead

Josh writes: Steve McIntyre has a hilarious post on the desperate measures needed to get some non peer reviewed papers into the IPCC’s AR5. I am not sure where the phrase…

Sign-up now open for expert review of AR5 (second order draft)

The second order draft of the next IPCC report will be open for expert and government review from October 5th to November 30th. Sign-up to participate is already open. The application…