Guest Post by Bob Tisdale This post provides an update of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through September 2015 and HADCRUT4 and…
Search Results for: model projections
Another climate model predicts unstoppable sea-level rise from Antarctica melt
From the POTSDAM INSTITUTE FOR CLIMATE IMPACT RESEARCH (PIK) The warmer the higher: Sea-level rise from Filchner-Ronne ice in Antarctica The more ice is melted of the Antarctic Filchner-Ronne shelf, the…
Climate scientists can restart the climate change debate & win: test the models!
By Larry Kummer, from the Fabius Maximus website Summary; Public policy about climate change has become politicized and gridlocked after 26 years of large-scale advocacy. We cannot even prepare for…
Is It Time To Stop The Insanity Of Wasting Time and Money On More Climate Models?
Guest Opinion: Dr. Tim Ball Nearly every single climate model prediction, projection or whatever else they want to call them has been wrong. Weather forecasts beyond 72 hours typically deteriorate…
August 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
This post provides an update of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through August 2015 and HADCRUT4 and NCEI (formerly NCDC) through July…
July 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
Guest Post by Bob Tisdale This post provides an update of the values for the three primary suppliers of global land+ocean surface temperature reconstructions—GISS through July 2015 and HADCRUT4 and…
No Consensus: Earth’s Top of Atmosphere Energy Imbalance in CMIP5-Archived (IPCC AR5) Climate Models
Guest Post by Bob Tisdale This post provides an initial look at climate model simulations of the top of the atmosphere (TOA) energy budget and its three components. It includes…
Validation Of A Climate Model Is Mandatory: The Invaluable work of Dr. Vincent Gray
Guest Opinion: Dr. Tim Ball Early Awareness Vincent Gray, M.A., Ph.D. is one of the most effective critics of the Intergovernmental Panel on Climate Change (IPCC) through his NZ Climate…
Another climate scare story about New York City; climate models say it will 'resemble Oklahoma City today'
Usually we are treated to scare stories about sea level rise inundating NYC, this one says its worse than that, by the 21st century, they’ll be like “Okies”. From the…
New study narrows the gap between climate models and reality
From the University of York: A new study led by a University of York scientist addresses an important question in climate science: how accurate are climate model projections? Climate models…
Climate Model Inadequacies for Sea Ice
Via CO2science.org Near the start of the current century, Holland (2001) wrote that with respect to contemporary state-of-the-art global climate models, “some physical processes are absent from the models,” while…
May 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through May 2015 and HADCRUT4 and…
Another Model -vs- Reality problem – National Weather Offices: Canada, A Case Study With National And Global Implications.
Guest opinion: Dr. Tim Ball An article by Lord Monckton outlined his involvements with Thomas Karl, Director of NOAA’s National Climatic Data Center in Asheville NC. It arose from a…
Do Climate Projections Have Any Physical Meaning?
Guest essay by Pat Frank This essay expands on a point made in a previous post here at WUWT, that climate models do not produce a unique solution to the…
April 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through April 2015 and HADCRUT4 and…
Climate modeler Matthew England still ignoring reality – claims IPCC models will eventually win
From the University of New South Wales and ‘models versus reality‘ department comes this claim from alarmist Matthew England, whose “say anything” track record isn’t at all impressive, and looks…
Study: Global Warming Actually More Moderate Than Worst-Case IPCC Models
From Duke University, where they validate what we’ve been saying for quite some time: there’s a divergence between climate models and reality. Global warming progressing at moderate rate, empirical data…
March 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through March 2015 and HADCRUT4 and…
Models overestimate 60 year decadal trends
Guest essay by Clive Best Marotzke & Forster(2015) found that 60 year trends in global surface temperatures are dominated by underlying climate physics. However, the data show that climate models overestimate such…
February 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through February 2015 and HADCRUT4 and…
Climate FAIL: Antarctic Sea Ice Did The Exact Opposite Of What Models Predicted
By Michael Bastasch, The Daily Caller, 2 March 2015 Climate models can be good tools for predicting future sea ice levels — unless, of course, they are completely wrong. In…
Are Climate Modelers Scientists?
Guest essay by Pat Frank For going on two years now, I’ve been trying to publish a manuscript that critically assesses the reliability of climate model projections. The manuscript has…
Data, Models, and the Australian ABC
Guest essay by Cameron Goodison Recently the Australian Goyder Institute released a report detailing the effects of climate change on rainfall in South Australia. The result: ‘Climate change will halve…
January 2015 Global Surface (Land+Ocean) and Lower Troposphere Temperature Anomaly & Model-Data Difference Update
Guest Post by Bob Tisdale This post provides an update of the data for the three primary suppliers of global land+ocean surface temperature data—GISS through January 2015 and HADCRUT4 and…
You must be logged in to post a comment.