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Miniposts 0.6.5

Methane Leak
Scientists have discovered the Arctic ocean seabed is leaking huge amounts of methane into the atmosphere.  The research published in the journal Science shows the permafrost under the East Siberian Arctic shelf, which was thought to be a barrier sealing methane, is perforated.  Read more here. (1)

NYT: Pachauri Faces Credibility Siege
The New York Times is reporting that: Dr. Pachauri and the Intergovernmental Panel on Climate Change are now under intense scrutiny, facing accusations of scientific sloppiness and potential financial conflicts of interest from climate skeptics, right-leaning politicians and even some mainstream scientists.  More here. (1)

Phil Jones Guilty, But
The university at the centre of the climate change row over stolen e-mails broke the law by refusing to hand over its raw data for public scrutiny.  B ut…  Read more here. (0)

Banks Leave Carbon Market
Banks and investors are pulling out of the carbon market after the failure to make progress at Copenhagen on reaching new emissions targets after 2012.  Read more here. (0)

UK Met Office Can't Forecast Weather
The UK Met Office is debating what to do with its long-term and seasonal forecasting after criticism for failing to predict extreme weather.   It was predicted that this winter would be warmer than average – yet it has been unusually cold.  Read more here. (2)

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Archive for October 5th, 2008

New Detailed Analysis of Global Temperature Data Does Not Support Significant Role for Carbon Dioxide

The Intergovernmental Panel on Climate Change (IPCC) has stated that: Most of the observed increase in global average temperatures since the mid-20th century is very likely due to the observed increase in anthropogenic greenhouse gas concentrations, mainly carbon dioxide.  This conclusion is based on output from global climate computer models known as General Circulation Models [...]

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Rajendra Pachauri to Speak in Sydney

Dr Rajendra Pachauri, Chairman of the Intergovernmental Panel of Climate Change (IPCC) and Nobel Prize Winner, will be awarded the degree of Doctor of Science honoris causa and deliver the 2008 Wallace Wurth Memorial Lecture entitled: “Our Vulnerable Earth – Climate Change, the IPCC and the role of Generation Green” at the University of New [...]

Temperature Trends and Carbon Dioxide: A Note from Cohenite

Hi Jennifer,
 
Looking at the temperature trends from 1900-2008, it is not clear that there is a carbon dioxide signal.
 
In a recent post I looked at how base periods can create an artificial upwards temperature trend;
 
http://www.jennifermarohasy.com/blog/archives/003303.html#comments
 
The 20thC featured 2 El Nino dominated climate patterns (+ve PDO), and one La Nina phase (-ve PDO) from 1940-1976. [...]