They are claiming that the EPA is suppressing climate warming skeptical reports from one of their employees, Al Carlin.

There are, however, a few problems:

• He’s an economist not a scientist.
• He was never asked the reports, this is a hobby that he does on the side, and then he writes memos about them.
• The report has been by a NASA climatologist as, “a ragbag collection of un-peer reviewed web pages, an unhealthy dose of sunstroke, a dash of astrology and more cherries than you can poke a cocktail stick at.”
• He’s never been a part of the climate change working group.

So basically, he’s the nutcase you ignore on an email listserv.