AOL.com Video - 350 Parts Per Million Is the Red Line for Carbon Dioxide

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350 Parts Per Million Is the Red Line for Carbon Dioxide

Description:350 is the red line for human beings, the most important number on the planet. The most recent science tells us that unless we can reduce the amount of carbon dioxide in the atmosphere to 350 parts per million, we will cause huge and irreversible damage to the earth. In this exclusive lecture Bill McKibben talks about how climate science and climate politics are quickly evolving–and how we now have a much more specific idea both of the peril we face and the steps necessary to solve it. (3:12)

Source: FORA.tv Environment

Tags: The Red Line of Carbon , 350 Parts per Million , Ability to Control the Problem , Arctic Amplification