If this is true, the question is, what are they trying to hide?

According to CEI, John Holdren’s OSTP office is behind a scheme to “free UN, European Union, and U.S. bureaucrats and political appointees from oversight and the threat of prying taxpayers which accompanies the use of official e-mail channels, for official work of high public interest, performed on official time and using government computers and facilities."
Obama Science Czar Led UN Effort to Hide Proceedings, Subvert FOIA, Records Indicate | Competitive Enterprise Institute

(disclaimer: I got the idea for the thread title from a post here)

On a related note, it appears the IPCC is infested with WWF environmental activists:
How the WWF Infiltrated the IPCC – Part 1
How the WWF Infiltrated the IPCC – Part 2


I hope this spells the end of the IPCC and Holdren...