Science, Tech & Environment

Greenhouse Gas Numbers Are Up


View of the Collins Glacier in King George Island, Antarctica. Secretary-General Ban Ki-moon travelled to Antarctica to see the effects of climate change on melting glaciers.
9/Nov/2007. King George Island, Antarctica. UN Photo/Eskinder Debebe.


UN Photo/Eskinder Debebe

Host Marco Werman reports on the global spike in greenhouse gas pollution. A new report from the International Energy Agency says the latest emissions numbers put the world on a dangerous track toward significant climate change.

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