In many places in the world the written record of tsunamis is too short to accurately assess the risk of tsunamis. Sedimentary deposits left by tsunamis can be used to extend the record of tsunamis to improve risk assessment. The two primary factors in tsunami risk, tsunami frequency and magnitude, can be addressed through field and modeling studies of tsunami deposits. Recent advances in identification of tsunami deposits and in tsunami sedimentation modeling increase the utility of using tsunami deposits to improve assessment of tsunami risk.
Additional publication details
Using tsunami deposits to improve assessment of tsunami risk
Larger Work Title:
Solutions to Coastal Disasters 2002
Proceedings of the Solutions to Coastal Disasters 2002 Conference