Browsing All posts tagged under »paleoclimatology«

Climate Science for Everyone: How scientists measure the carbon dioxide in 800,000 year old air

January 28, 2012

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Scientists can directly measure air that has been sealed in an icy time capsule for 800,000 years. Climate Science for Everyone describes how this works.

NSF confirms results of Penn State investigation, exonerates Michael Mann of research misconduct

August 27, 2011

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National Science Foundation inspectors concur with Penn State's exoneration of Michael Mann on allegations of research misconduct.