• 8 yıl önce
After two decades watching atmospheric oxygen levels drop, a Scripps researchers conclusions about climate could leave one feeling light-headed. This video .
Ralph Keeling, geochemistry professor at Scripps Institution of Oceanography, UC San Diego, talks about the @keeling_curve and a historic climate milestone: .
On September 9, 2014, AMNH Science Bulletins hosted a GoogleHangout about the past, present, and future of carbon dioxide in the atmosphere. The event .
As the leading greenhouse gas, carbon dioxide is one of the atmospheres most closely watched ingredients. The scrutiny began in 1958, when a young .

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