1. Department of Meteorology; Stockholm University; Stockholm Sweden
2. Bolin Centre for Climate Research; Stockholm University; Stockholm Sweden
3. Baltic Nest Institute, Baltic Sea Centre; Stockholm University; Stockholm Sweden
4. Finnish Environment Institute; Marine Research Centre; Helsinki Finland
5. Department of Oceanography; University of Cape Town; Cape Town South Africa
6. Marine Research Institute; University of Cape Town; Cape Town South Africa
7. Swedish Meteorological and Hydrological Institute; Norrköping Sweden
8. Institute of Coastal Research, Helmholtz-Zentrum Geesthacht; Geesthacht Germany
9. Department of Geological Sciences; Stockholm University; Stockholm Sweden
10. Faculty of Biological and Environmental Sciences, Tvärminne Zoological Station; University of Helsinki; Hanko Finland