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Record Surge in Atmospheric CO2 Seen in 2016

Last year's increase was 50% higher than the average of the past 10 years. Experts say combination of human activities and El Niño drove CO2 to a level not seen in 800,000 years.

Last year's increase was 50% higher than the average of the past 10 years. Experts say a combination of human activities and El Niño drove CO2 to a level not seen in 800,000 years. Also, prosecutors in Madrid are charging the Catalan leadership with rebellion and sedition, and nurse hired to combat cancer myths online.

(Picture: A vehicle's exhaust pipe releases fumes. Credit: Andreas Rentz/Getty Images)

23 minutes

Last on

Mon 30 Oct 2017 13:06GMT

Broadcast

  • Mon 30 Oct 2017 13:06GMT