Tag Archives: green house gas

No Correlation CO2 & Temperature From 2004-14 & 1960-76

Lack of correlation disproves causation. Correlation only suggests it. Lack of correlation between CO2 and temperature shows CO2 does not cause rising temperatures. Correlation measures how well 2 quantities are linked. A correlation of around 1 indicates things move together … Continue reading

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2ºC Warmer 5000 years Ago In Orkneys

Temperatures were 2ºC warmer 5000 years ago according to archaeological and geological evidence from Skara Brae in Orkneys, Scotland Professor Ian Stewart presented the series Making Scotland’s Landscape, one program focused on historic climate. I produced the following chart from … Continue reading

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Murray Salby Showed CO2 Follows Temperature Now You Can Too

In 2011 Professor Murray Salby showed CO2 follows temperature and not as is usually claimed rising CO2 causing rising temperatures.  However he did not show his method or reveal his data sources.  In this post I reproduce some of his … Continue reading

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A Single Graph Shows CO2 Does Not Change Temperature Change – May 2013

On 24 July 2012 in a lecture at Sydney Institute, Professor Murray Salby clearly demonstrated  rising levels of  CO2 do not change temperatures, increasing temperature leads to rising levels of CO2.  Hockeyschtick shows it in one graph! How does this … Continue reading

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Increasing CO2 Raises Global Temperature Or Does Increase Temperature Raise CO2

On 24 July 2012 in a lecture at Sydney Institute, Professor Murray Salby clearly demonstrated the  widely held belief, promoted by IPCC, is wrong.  It is not rising CO2 which leads to increased global temperature.  Increasing temperature leads to rising … Continue reading

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IPCC Global Warming Alarm Over CO2 But Stay Silent On Suns Growing Heat

I want to encourage you to read Peter Taylor’s book Chill.  The key point is from 1990 to 2000 changes in the sun’s output and reduction in cloud cover were responsible for an increase of at least 6 wm-2 at … Continue reading

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