1. NORCE Norwegian Research Centre Bjerknes Centre for Climate Research Bergen Norway
2. GEOMAR Helmholtz Centre for Ocean Research Kiel Kiel Germany
3. Geophysical Institute University of Bergen and Bjerknes Centre for Climate Research Bergen Norway
4. Lamont‐Doherty Earth Observatory of Columbia University Palisades NY USA
5. Marine and Freshwater Research Institute Hafnarfjordur Iceland
6. Institute of Earth Sciences University of Iceland Reykjavik Iceland