Tsunami Source Standardization for Hazards Mitigation in the United States

The goal of this Powell Center Working Group is to produce a collection of vetted and standardized earthquake and landslide tsunami sources that can be used to produce the meaningful hazard assessment products required for effective tsunami hazard mitigation and risk reduction. The need for a set of realistic and consistent tsunami sources was identified as a high priority at a 2016 workshop between USGS scientists and the National Tsunami Hazards Mitigation Program (NTHMP). The Powell Center Working Group will include scientists from the USGS, NOAA, the NTHMP, academia, and consulting companies. Tsunamis are extreme events that have caused devastation worldwide over the past several decades. The tsunami from the 2004 Indonesian [...]