1. Priestley International Centre for Climate University of Leeds Leeds UK
2. International Institute for Applied Systems Analysis (IIASA) Laxenburg Austria
3. Met Office Hadley Centre Exeter UK
4. Department of Meteorology University of Reading Reading UK
5. Center for International Climate and Environmental Research in Oslo (CICERO) Oslo Norway
6. Norwegian Meteorological Institute Oslo Norway
7. Lawrence Livermore National Laboratory Livermore CA USA
8. Department of Geosciences University of Oslo Norway