Hedemann, Christopher
Mauritsen, Thorsten http://orcid.org/0000-0003-1418-4077
Jungclaus, Johann
Marotzke, Jochem
Article History
Received: 12 July 2016
Accepted: 17 March 2017
First Online: 17 April 2017
Competing interests
: The authors declare no competing financial interests.