1. Danish Cancer Society Research Centre, Copenhagen, Denmark
2. Center for Occupational and Environmental Medicine, Stockholm, Sweden
3. Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
4. Occupational and Environmental Medicine, School of Public Health and Community Medicine, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
5. Environment Society and Health, Lund University, Sweden
6. Sustainable Health, Umeå University, Sweden
7. Molecular and Clinical Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
8. Region Västra Götaland, Sahlgrenska University Hospital, Gothenburg, Sweden
9. Centre for Epidemiology and Community Medicine, Stockholm, Sweden
10. Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden
11. Swedish Meteorological and Hydrological Institute, Norrköping, Sweden
12. Department of Environmental Science, Stockholm University, Stockholm, Sweden
13. Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
14. Stockholm Gerontology Research Center, Stockholm, Sweden
15. Department of Occupational and Environmental Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
16. Department of Environmental Health, Norwegian Institute of Public Health, Oslo, Norway
17. Department of Clinical Science, Lund University, Malmö, Sweden
18. Department of Public Health, Copenhagen University, Copenhagen, Denmark
19. Department of Environmental Science, Aarhus University, Roskilde, Denmark
20. Department of Public Health, Aarhus University, Aarhus, Denmark
21. Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark
22. Environment and Health Administration, Stockholm, Sweden
23. Division of Occupational and Environmental Medicine, Lund University, Lund, Sweden
24. Global Centre for Clean Air Research, University of Surrey, Guildford, UK
25. Parker Institute, Frederiksberg Hospital, Frederiksberg, Denmark
26. Environment Department, City of Malmö, Malmö, Sweden
27. Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm
28. Department of Health Security, Finnish Institute for Health and Welfare, Kuopio, Finland
29. Department of Cardiology, Danderyd Hospital, Stockholm, Sweden
30. School of Medicine, University of Eastern Finland, Kuopio, Finland
31. Department of Environmental and Biological Sciences, University of Eastern Finland, Kuopio, Finland
32. Department of Natural Science and Environment, Roskilde University, Roskilde, Denmark