@CNN: Carbon dioxide levels in the atmosphere hit record high in 2016, a World Meteorological Organization report says… https://t.co/M09YYQZR10

October 31, 2017 / The Arbiter / CNN

@CNN: Carbon dioxide levels in the atmosphere hit record high in 2016, a World Meteorological Organization report says… https://t.co/M09YYQZR10

Carbon dioxide levels in the atmosphere hit record high in 2016, a World Meteorological Organization report says https://t.co/5FjDyKfR1s http://pic.twitter.com/p1ssJ3AbmD

— CNN (@CNN) October 31, 2017

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