1. University of York, Heslington, York, United Kingdom;
2. Central Science Laboratory, Sand Hutton, York, United Kingdom;
3. Environment Agency, Wallingford, United Kingdom;
4. Met Office Hadley Centre, Exeter, United Kingdom;
5. Lancaster University, Lancaster, United Kingdom;
6. Plymouth Marine Laboratory, Plymouth, United Kingdom;
7. London School of Hygiene and Tropical Medicine, London, United Kingdom;
8. Health Protection Agency, London, United Kingdom;
9. Cranfield University, Cranfield, United Kingdom;
10. York St. John University, York, United Kingdom;
11. Natural England, Peterborough, United Kingdom;
12. Agriculture and Agri-Food Canada, London, Canada;
13. University of Warwick, Warwick, United Kingdom;
14. Centre for Ecology and Hydrology, Wallingford, United Kingdom