This report asserts that the more widespread integration of science into disaster risk reduction policy making will depend on science being ‘useful, useable and used’. The case studies in the report describe specific examples of scientific learning being employed to enhance disaster risk reduction, providing evidence that science is useable for disaster risk reduction. The case studies were selected from across the breadth of scientific disciplines and from all parts of the globe.

Epidemic typhus is an infectious disease caused by the bacterium Rickettsia prowazekii and transmitted by body lice (Pediculus humanus corporis). This disease occurs where conditions are crowded and unsanitary. This disease accompanied war, famine, and poverty for centuries.

The World Health Organization (WHO) and the World Meteorological Organization (WMO) launched the Health and Climate Atlas yesterday.