Hansen finally 'Muzzled' by Obama?

Hansen’s resignation from NASA GISS may not be what it seems Guest Post by Chris Horner, CEI So, NASA’s in-house celebrity activist James Hansen says the following in explaining his…

Marcott – 3 spikes and you are out

Guest post by Nancy Green Tamino claims he has added 3 spikes to the Marcott et al proxy data and the Marcott et al process detects them. Source: http://tamino.files.wordpress.com/2013/04/many_vs_unpert.jpg This,…

Government bureaucrats delay life-saving road projects, but let wind turbines butcher bats

Cut fingers, cancer, bats and birds Guest post by Paul Driessen and James H. Rust Georgia residents recently learned that a rare bat has stalled state highway improvements. The May…

A Comparison Of The Earth's Climate Sensitivity To Changes In The Nature Of The Initial Forcing

Guest post by Bob Irvine ABSTRACT The Earth’s feedback response to warming is independent of the nature of the forcing that caused that warming. The question I intend to examine…

Uninvented History

Guest post by WUWT regular Caleb Shaw I am always seizing upon things people tell me, parking the statements in my memory, and only years later learning they are untrue. …

Global Cooling – Methods and Testable Decadal Predictions

Guest post by Dr. Norman Page 1. Methods and Premises My approach to climate science is based on Baconian empirical principles as presented in a series of earlier posts on this…

Climate Policies Increase Risk of Blackouts

Warm and well fed, or hungry in the dark? Guest post by Viv Forbes Which is worse – gradual man-made global warming or sudden electricity blackout? Alarmists try to scare…

Dispelling myths about global warming

CO2 did not drive the rapid warming of the 20th century. Story submitted by Stan Robertson The difference between a good idea and a bad idea is often a quantitative…

The Climate Mechanisms of World Deserts and Limitations in Allan Savory’s thesis.

Guest post by Dr. Tim Ball – a response to this WUWT post on Allan Savory Dr Allan Savory proposes stopping desertification and controlling climate change. His focus is a…

Bad Karma? Obama promotes electric cars, but they still fall short

Guest post by Steve Goreham Originally published in The Washington Times Last Friday, President Obama once again pitched electric cars during his presentation at Argonne National Laboratory in Illinois. At…

Another Hockey Stick?

Guest post by S. Fred Singer Green forces, eager to promote their theories of global warming, appear to be practicing intellectual recycling.  Is this the return of the notorious hockeystick…

Our real manmade climate crisis

The crisis is due not to climate change, but to actions taken in the name of preventing change Guest Post by Paul Driessen In his first address as Secretary of…

NASA satellite data shows a decline in water vapor

Guest post submitted by Ken Gregory, Friends of Science.org An analysis of NASA satellite data shows that water vapor, the most important greenhouse gas, has declined in the upper atmosphere…

Keystone Pipeline: Housecats Have More Emissions Impact

Guest post by Steve Goreham Originally published in The Washington Times On Friday, the Department of State released a 2,000-page draft review of the proposed Keystone XL pipeline project. If…

A Conspiracy of One

Guest post by Brandon Shollenberger Words cannot describe the humor of Michael Mann’s latest post: As professional climate change deniers become increasingly irrelevant and desperate, so do their distraction and…

Michael Mann's new 'trick', pulled off at the American Geophysical Union Convention – exposed by McIntyre

Mike’s AGU Trick By Steve McIntyre There has been considerable recent discussion of the fact that observations have been running cooler than models – see, for example, Lucia’s discussion of IPCC…

It's Time For The Person Who Leaked the CRU Emails To Step Forward

Guest post by Dr. Tim Ball It is important for the person who leaked the emails from the Climatic Research Unit (CRU) in November 2009 and 2010 to reveal themselves…

The Lunar Orbiter Image Recovery Project, Original Data For Science Posterity

Guest post by Dennis Ray Wingo Introduction The foundation of all observational science is data. This is true whether the data is temperature measurements from ground networks, satellites, or any…

Paging Chuck Rice at Kansas State – real data is calling you, collect

Oh Dear, Another Climate Scientist Makes A Fool Of Himself Guest post by Paul Homewood I sometimes get accused of being too dismissive of Climate Scientists, probably with justice. However, there…

Boulder Escapes Global Warming

Guest post by Sam I. Outcalt Abstract: The historic record of the mean annual air temperature record at Boulder does not display the major “global” climate transitions detectable in the…

Carbon tax hallucinations

Carbon taxes will do nothing for revenues or climate, but will hurt job and economic growth Guest post by Paul Driessen Average planetary temperatures haven’t budged in 16 years. Hurricanes…

The Sanders-Boxer carbon tax will be 15 times costlier than letting warming happen

Inter-temporal investment appraisal of the Sanders/Boxer carbon tax bill by Christopher Monckton of Brenchley Standard climatological and economic techniques, combined in an investment appraisal of the proposed Sanders/Boxer carbon dioxide…

Another document refusal from NOAA via FOI

Your tax dollars at work….wait, not “at work”, but, um… Guest post by Christopher Horner, CEI Funny how so many people at NOAA have the same hobby they work on…

Teaching Climatism in Schools—Next Generation Science Standards

Guest post by Steve Goreham Originally published in The Washington Times Man-made global warming must be taught in our schools, according to the latest release of the Next Generation Science…