Natural hazards, such as earthquakes and floods, result in disasters for several reasons. One of the important factors is reducing risk before an incident arises. Such efforts are commonly termed disaster risk reduction (DRR
Introducing PPGIS tools into community-based DRR is not a neutral effort. The information and communication technologies (ICT) embedded in GIS can both aid the DRR efforts as well as impact the community in unintended ways. ICTs may be common in communities engaged in DRR efforts so the introduction of PPGIS may have minimal impact. What are the societal ramifications, however, of PPGIS methods in DRR efforts when ICTs are a relatively new aspect of a given community? What are the communication methods pertinent to PPGIS in the DRR context? How does the ICT literature address PPGIS methods? The paper addresses these and other influences of ICT on societies prone to natural hazards.Keywords: PPGIS, natural hazards, disaster risk reduction, information organization Acknowledgement: Generous thanks to the anonymous review and helpful feedback from the ICT&S Doctoral Students" Meeting colleagues.he numbers of people impacted by natural hazards is showing an upward trend. More people are displaced and put into health risk from floods, earthquakes, and drought. Humanitarian actors seek to reduce these risks through development strategies and community-based exercises to assess disaster risk. A key input to these exercises is accurate and extensive information from which communities might make decisions, changes, and plans for moving forward.