Difference between revisions of "Global warming/hockey stick"

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(Capitalist Climate graphic)
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===Reference===
 
===Reference===
 
* {{wikipedia|Hockey stick controversy}}
 
* {{wikipedia|Hockey stick controversy}}
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==More Images==
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<gallery>
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File:2000yearsCO2large.png | global temperatures and atmospheric CO<sub>2</sub> for the past 2000 years
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File:2008-12-20 fig1b.gif |Annual-mean global-mean anomalies, 1880-2007
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</gallery>

Latest revision as of 17:17, 4 November 2013

one version of the hockey stick, from the IPCC 3rd Assessment Report in 2001
a 2013 version of the hockey stick, with data going back further
another 2013 version, this time showing CO2 levels going back ~420ky

About

The "hockey stick" is a well-known shape often found in charts showing global temperatures, where the time-span shown is at least a century or two and ends in the present.

Pages

  • /deception: global warming skeptics often claim that the hockey stick is a deception of some sort and does not represent a real phenomenon

Links

Reference

More Images