(1) Reader's guide to this report; (2) The Vienna declaration - living with natural hazards; (3) The CALAR project; (4) State of practice - regional reports; (5) Future R & D needs, conclusions and recommendations; Appendices - presented in a separate volume: (A1) Regional reports (input to the Innsbruck meeting); (A2) Reports from Innsbruck expert meeting March 1999; (A3) Report from the Vienna conference - Living with natural hazards, January 2000; (A4) References