Stefan Rahmstorf is against the notion of a warming hiatus. In his eyes it doesn’t exist. Instead he prefers to live in his Rahmstorfian world, where every thing is the way it’s supposed to be: warming is galloping along. It’s a strange parallel world that has nothing to do with reality.
The rest of the scientific community, fortunately, see things somewhat more realistically and are busily publishing papers on the reasons for the hiatus or slowdown. The Institute for Atmospheric Physics of the Chinese Academy of Sciences has even issued a press release on the subject: