The current permanent contributors to content on this site are:
- Gavin Schmidt
- Michael Mann
- Rasmus Benestad
- Ray Bradley
- Stefan Rahmstorf
- Eric Steig
- David Archer
- Ray Pierrehumbert
William Connolley was a contributor, but has now left academia; Jim Bouldin was a contributor from 2009 and Caspar Ammann and Thibault de Garidel were early supporters of the site.