He believes that there can be such thing as "safe levels" of CO2 in the atmosphere.
And he is unfair:
Now as China's CO2 output threatens more intense hurricanes and droughts in the U.S., the tables are turned, and we will certainly want China to control emissions.And he is wrong:
A few degrees above normal can mean the difference between life and death, species survival and extinction. And a few actions on our part could make the difference between a healthy planet and one that falls into an environmental tailspin.