Nature Unbound X – The next glaciation

Climate Etc.

by Javier

Summary: The IPCC expresses virtual certainty that a glaciation is not possible for the next 50 Kyr if CO2levels remain above 300 ppm. It is the long interglacial hypothesis. Analysis of interglacials of the past 800 Kyr shows they depend on obliquity-linked summer energy, ice-volume, and eccentricity, and they end at glacial inception after ~ 6000 years of Neoglaciation-type temperature decline. The lag between orbital forcing and ice volume change indicates the orbital threshold for glacial inception is crossed thousands of years before glacial inception, and the Holocene went through that threshold long ago. In the absence of sufficient anthropogenic forcing glacial inception should take place in 1500-2500 years. The long interglacial hypothesis rests on the wrong astronomical parameter, high-equilibrium climate sensitivity to CO2, and uncertain model predictions of very long-tailed CO2decay. It is not possible to determine at present if…

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Arizona appellate court decides ‘Hockey Stick’ emails must be released 

Tallbloke's Talkshop

Hockey stick or not? Tell the truth
This is not necessarily the end of the appeals process, but it looks like progress.

H/T The GWPF

Press Release from FME Law
July 3, 2018

One thousand seven hundred and sixty-three days ago, on behalf of its client, the Free Market Environmental Law Clinic, PLLC (FME Law) asked the University of Arizona to hand over public records that would expose to the world the genesis of what some consider the most influential scientific publication of that decade – the Mann-Bradley-Hughes temperature reconstruction that looks like a hockey stick.

The University refused.

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