Essay in The New Republic

I have an essay in The New Republic here following up on the "debate" with John Holdren. This post is so that readers can engage with me and ask questions. All are welcome but do note that this blog has a comment policy.

Note also that at Dot Earth at the New York Times, Any Revkin has posted up a long comment from Martin Hoerling, a NOAA scientist and drought expert. Well worth a read.

Here it is, have a read, then come back if you'd like to discuss.