Daniel Botkin - Progress

Then:

"The only way to get our society to truly change is to frighten people with the possibility of a catastrophe." ~emeritus professor Daniel Botkin

Now:

Scientist Dr. Daniel Botkin Tells Congress why he reversed his belief in global warming to become a skeptic: ‘There are several lines of evidence suggesting that it (AGW) is a weaker case today, not a stronger case’ — Rips Obama climate report as ‘filled with misstatements contradicted by well-established and well-known scientific papers’

Scientist Dr. Daniel Botkin Dissents: ‘Climate Is Changing, & Some Parks Are Endangered, But Humans Aren’t The Cause’ – Rebuts Union of Concerned Scientist claims