climate model, definition of

Global warming is the name given to the theory that there is increase in the average temperature of the Earth surface air and oceans since the mid-20th century and its projected continuation.

The exact mechanism of warming is not precisely understood, although it is strongly suspected that Greenhouse gases are to blame, as increasing concentrations of such gases help trap heat in the atmosphere and so raise mean temperatures.

Wikipedia Entry

• Climategate, what is going on?
  Global warming, climate change, greenhouse effect and climategate; how 'valid' is the climate science?

• Cloud feedback wrong in climate models, paper
  A recent paper by Miller et al 2012 in the AMS Journal indicates that the climate models could be out by a factor of 19 with respect to actual cloud feedback.
• Cancun Cloud Feedback problems
  It appears that a 'weak' paper has been published supporting the IPCC cloud feedback models to coincide with the last day of Cancun.. hmm..
• Climate models are just wrong..
  In a recent paper climate models were hindcast tested against actual surface observations, and found to be seriously lacking if not totally useless... We provide some more background detail.
• Climatic Models incomplete - poor understanding of mid level clouds cited
  Clouds play a major role in the climate-change equation, but they are the least-understood variable in the sky, observes a Texas A&M University geoscientist, who says mid-level clouds are especially understudied.
• ClimateGate Anniversary
  ClimateGate is just about to celebrate being one year old. We look at what has changed over the last year.
• Lets the climate models tell the truth we want to see..
  Climate models are just that, a model, based on assumptions and theories. Their accuracy is limited not only through the complexities of the climatic systems they model but also by the conclusions researchers want to see from them..
• More exact monthly means...
  Following up with more data set pairs showing the difference in accuracy between min/max daily monthly means and taking the mean of all hourly measurements in that month..
• What exactly is a monthly mean?
  A lot of climate analysis is done using the monthly mean temperature. Given that data is quite often available for hourly measurements I thought I'd have a look at whether creating a monthly mean straight off all the hourly measurements would produce a difference; initial findings indicate it does.
• Australia has a growing obesity problem
  Australia has a big problem, obesity is now the #1 preventable cause of death..
• Global Warmings unscientific method
  Peer review seems to be more about peer pressure when trying to publish anything that goes against the Global Warming group think.
• Australian Bureau of Meterology tweaking the climatic data?
  Its seems that the Australian Bureau of Meteorology might have been tweaking the data a bit to show false warming..
• Climategate Parliamentary Inquiry in the UK, the whitewash results are in
  The parliamentary inquiry into ClimateGate has just published its report, we have a look.
• heathrow expansion stopped due to climate change?
  It appears that a UK judge seems to have swallowed hook line and sinker the 'settled science' of climate change and stopped Heathrow from being expanded..
• Green Environment Blog Network - a closed blog ring?
  It appears that the Guardian and sites like realclimate.org have been engaging in closed content sharing ring..

• Another Day, Another Model of Future Climate Doom
  "... an important breakthrough in climate modeling, providing unprecedented insights into Earth's future climate and its variability. "
• Cenozoic Ice Age Caused by Drop in CO2… Because Models
  Guest “I couldn’t make this sort of schist up if I was trying” by David Middleton H/T to Robert Bissett… Drop in Greenhouse Gas Caused Global Cooling 34 Million Years…
• First-time direct proof of chemical reactions in particulates
  Paul Scherrer Institute Researchers at the Paul Scherrer Institute PSI have developed a new method to analyse particulate matter more precisely than ever before...
• A Tale Of Two Convergences
  Guest Post by Willis Eschenbach In the course of doing the research for my previous post on thunderstorm evaporation, I came across something I’d read about but never had seen...
• NASA Charts Real-Time Carbon Emissions in Ultra High-Resolution Climate Model (VIDEO)
  https://www.youtube.com/watch?v=x1SgmFa0r04 NASA just launched a new high-resolution computer model that gives a stunning look at the yearly movement of carbon emissions through the planet’s atmosphere. NASA created the model by combining ground-based
• The Lewis and Crok exposition – Climate less sensitive to Carbon Dioxide than most models suggest
  Full papers plus additional comments from co-author Nic Lewis follow. I have added some relevant diagrams and tables from the report, plus reproduced the foreword by Dr. Judith Curry as well as updated the summary Equilibrium Climate Response Graph originally...
• Volcanic Eruptions May Have Slowed Climate Change, New Study Shows
  Image of volcano eruption / Shutterstock According to a recent study published in the journal Nature Geoscience, an unusually high number of volcanic eruptions over the past 14 years may have helped to slow the progress of global warming...
• Global Warming is REAL but NOT a Big DEAL
  Guest essay by Dr. Ira Glickstein We’ve reached a turning point where it is hard for any Global Warming Alarmist to claim (with a straight face) that the world as we know it is about to end in the coming … Continue reading →
• Climate Craziness of the Week: only the ‘cooler’ models are wrong – the rest say 4ºC of warming by 2100
  From the University of New South Wales and Dr. Steven Sherwood: “Climate sceptics like to criticise climate models for getting things wrong, and we are the first to admit they are not perfect,” said Sherwood. “But what we are finding … Continue...
• Earth Could be Two Times More Sensitive to CO2 Than Previously Thought
  Image via Shutterstock As levels of CO2 in the atmosphere rise, scientists are grappling with a mountain of data to form an accurate picture of the future. Scientists from the Geological Society of London now believe that most current climate models only    

Related Tags: climate change, global warming

Global warming is the name given to the theory that there is increase in the average temperature of the Earth surface air and oceans since the mid-20th century and its projected continuation.

The exact mechanism of warming is not precisely understood, although it is strongly suspected that Greenhouse gases are to blame, as increasing concentrations of such gases help trap heat in the atmosphere and so raise mean temperatures.

Wikipedia Entry

• Climategate, what is going on?
  Global warming, climate change, greenhouse effect and climategate; how 'valid' is the climate science?

• Cloud feedback wrong in climate models, paper
  A recent paper by Miller et al 2012 in the AMS Journal indicates that the climate models could be out by a factor of 19 with respect to actual cloud feedback.
• Cancun Cloud Feedback problems
  It appears that a 'weak' paper has been published supporting the IPCC cloud feedback models to coincide with the last day of Cancun.. hmm..
• Climate models are just wrong..
  In a recent paper climate models were hindcast tested against actual surface observations, and found to be seriously lacking if not totally useless... We provide some more background detail.
• Climatic Models incomplete - poor understanding of mid level clouds cited
  Clouds play a major role in the climate-change equation, but they are the least-understood variable in the sky, observes a Texas A&M University geoscientist, who says mid-level clouds are especially understudied.
• ClimateGate Anniversary
  ClimateGate is just about to celebrate being one year old. We look at what has changed over the last year.
• Lets the climate models tell the truth we want to see..
  Climate models are just that, a model, based on assumptions and theories. Their accuracy is limited not only through the complexities of the climatic systems they model but also by the conclusions researchers want to see from them..
• More exact monthly means...
  Following up with more data set pairs showing the difference in accuracy between min/max daily monthly means and taking the mean of all hourly measurements in that month..
• What exactly is a monthly mean?
  A lot of climate analysis is done using the monthly mean temperature. Given that data is quite often available for hourly measurements I thought I'd have a look at whether creating a monthly mean straight off all the hourly measurements would produce a difference; initial findings indicate it does.
• Australia has a growing obesity problem
  Australia has a big problem, obesity is now the #1 preventable cause of death..
• Global Warmings unscientific method
  Peer review seems to be more about peer pressure when trying to publish anything that goes against the Global Warming group think.
• Australian Bureau of Meterology tweaking the climatic data?
  Its seems that the Australian Bureau of Meteorology might have been tweaking the data a bit to show false warming..
• Climategate Parliamentary Inquiry in the UK, the whitewash results are in
  The parliamentary inquiry into ClimateGate has just published its report, we have a look.
• heathrow expansion stopped due to climate change?
  It appears that a UK judge seems to have swallowed hook line and sinker the 'settled science' of climate change and stopped Heathrow from being expanded..
• Green Environment Blog Network - a closed blog ring?
  It appears that the Guardian and sites like realclimate.org have been engaging in closed content sharing ring..

• Another Day, Another Model of Future Climate Doom
  "... an important breakthrough in climate modeling, providing unprecedented insights into Earth's future climate and its variability. "
• Cenozoic Ice Age Caused by Drop in CO2… Because Models
  Guest “I couldn’t make this sort of schist up if I was trying” by David Middleton H/T to Robert Bissett… Drop in Greenhouse Gas Caused Global Cooling 34 Million Years…
• First-time direct proof of chemical reactions in particulates
  Paul Scherrer Institute Researchers at the Paul Scherrer Institute PSI have developed a new method to analyse particulate matter more precisely than ever before...
• A Tale Of Two Convergences
  Guest Post by Willis Eschenbach In the course of doing the research for my previous post on thunderstorm evaporation, I came across something I’d read about but never had seen...
• NASA Charts Real-Time Carbon Emissions in Ultra High-Resolution Climate Model (VIDEO)
  https://www.youtube.com/watch?v=x1SgmFa0r04 NASA just launched a new high-resolution computer model that gives a stunning look at the yearly movement of carbon emissions through the planet’s atmosphere. NASA created the model by combining ground-based
• The Lewis and Crok exposition – Climate less sensitive to Carbon Dioxide than most models suggest
  Full papers plus additional comments from co-author Nic Lewis follow. I have added some relevant diagrams and tables from the report, plus reproduced the foreword by Dr. Judith Curry as well as updated the summary Equilibrium Climate Response Graph originally...
• Volcanic Eruptions May Have Slowed Climate Change, New Study Shows
  Image of volcano eruption / Shutterstock According to a recent study published in the journal Nature Geoscience, an unusually high number of volcanic eruptions over the past 14 years may have helped to slow the progress of global warming...
• Global Warming is REAL but NOT a Big DEAL
  Guest essay by Dr. Ira Glickstein We’ve reached a turning point where it is hard for any Global Warming Alarmist to claim (with a straight face) that the world as we know it is about to end in the coming … Continue reading →
• Climate Craziness of the Week: only the ‘cooler’ models are wrong – the rest say 4ºC of warming by 2100
  From the University of New South Wales and Dr. Steven Sherwood: “Climate sceptics like to criticise climate models for getting things wrong, and we are the first to admit they are not perfect,” said Sherwood. “But what we are finding … Continue...
• Earth Could be Two Times More Sensitive to CO2 Than Previously Thought
  Image via Shutterstock As levels of CO2 in the atmosphere rise, scientists are grappling with a mountain of data to form an accurate picture of the future. Scientists from the Geological Society of London now believe that most current climate models only