Understand Climate Science Before Making Climate Policy
![](https://climatecite.com/wp-content/uploads/flatearth-640x320.jpg)
George C. Marshall Institute Roger W. Cohen, May 14, 2010 One of the most remarkable dynamics in the global warming debate is the response to the question: “Tell me, what is the case for significant anthropogenic global warming?” The responses tend to fall into three categories: One is appeal to authority: “All scientific societies agree that carbon dioxide emissions are causing (fill in the blanks)” Second is the “It doesn’t matter” response: “Even if the science is wrong, it is still important to do something about it” (that “something” is always big and expensive). I’m going to call this the …