According to the climate models, snow cover should have steadily decreased for all four seasons. However, the observations show that only spring and summer demonstrates a long-term decrease. Ronan Connolly, Michael Connolly, Willie Soon, David R. Legates, Rodolfo Gustavo Cionco , and V. M. Velasco Herrera Abstract: Observed changes in Northern Hemisphere snow cover from…
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 global warming that gave us all such entertainment while it lasted. However, as this annual review of global temperature change will show, the credibility gap…
From the Fabius Maximus Blog. Reposted here. By Larry Kummer. From the Fabius Maximus website, 21 Sept 2017. Summary: The gridlock might be breaking in the public policy response to climate change. Let’s hope so, for the gridlock has left us unprepared for even the inevitable repeat of past extreme weather — let alone what…
From Eurekalert and the it’s worse than we thought department. Public Release: 24-Jul-2017 Penn State While most climate scientists, including the Intergovernmental Panel on Climate Change, implicitly define “pre-industrial” to be in the late 1800’s, a true non-industrially influenced baseline is probably further in the past, according to an international team of researchers who are…
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). At its core, CAGW rests on just three propositions: 1. CO2 is a ‘greenhouse’ gas retarding radiative cooling. This should not be in serious dispute since Tyndall experimentally proved…
Guest Post by Willis Eschenbach The IPCC, that charming bunch of United Nations intergovernmental bureaucrats masquerading as a scientific organization, views the world of climate models as a democracy. It seems that as long as your model is big enough, they will include your model in their confabulations. This has always seemed strange to me,…
UPDATE: I’ve added a comment to the end of the post about the use of 1990 as the start year. # # # After an initial look at how the IPCC elected to show their model-data comparison of global surface temperatures in Chapter 1, we’ll look at the CMIP5 models a couple of different ways.…
Guest Post by Willis Eschenbach Back in 2010, I wrote a post called “Prediction is hard, especially of the future“. It turned out to be the first of a series of posts that I ended up writing on the inability of climate models to successfully replicate the effects of volcanoes. It was an investigation occasioned…