Tsunami excitation in the outer wedge of global subduction zones

Q Qiu, S Barbot - Earth-science reviews, 2022 - Elsevier
The world's most devastating local and ocean-wide tsunamis are generated by subduction
zone earthquakes, but the mechanisms for powerful seafloor uplift and tsunami generation …

Insights on the source of the 28 September 2018 Sulawesi tsunami, Indonesia based on spectral analyses and numerical simulations

M Heidarzadeh, A Muhari, AB Wijanarto - Pure and Applied Geophysics, 2019 - Springer
Abstract The 28 September 2018 Sulawesi tsunami has been a puzzle because extreme
deadly tsunami waves were generated following an Mw 7.5 strike-slip earthquake, while …

The quest for wisdom: lessons from 17 tsunamis, 2004–2014

EA Okal - … Transactions of the Royal Society A …, 2015 - royalsocietypublishing.org
Since the catastrophic Sumatra–Andaman tsunami took place in 2004, 16 other tsunamis
have resulted in significant damage and 14 in casualties. We review the fundamental …

Was the January 26th, 1700 Cascadia earthquake part of a rupture sequence?

D Melgar - Journal of Geophysical Research: Solid Earth, 2021 - Wiley Online Library
Coastal subsidence, dating of plant remains and tree rings, and evidence for tsunami
inundation point to coseismic activity on a sizable portion of the Cascadia subduction zone …

Tsunamigenic major and great earthquakes (2004–2013): source processes inverted from seismic, geodetic, and sea-level data

S Lorito, F Romano, T Lay - Complexity in Tsunamis, Volcanoes, and their …, 2022 - Springer
Two of the great events, the 2004 Sumatra-Andaman MW 9.2 and the 2011 Tohoku MW 9.0
earthquakes are, respectively, the third and the fourth largest earthquakes seismologically …

The sediments of Lake Singkarak and Lake Maninjau in West Sumatra reveal their earthquake, volcanic and rainfall history

K Wils, MR Daryono, N Praet, AB Santoso, A Dianto… - Sedimentary …, 2021 - Elsevier
Natural hazards such as earthquakes, volcanic activity, and heavy rainfall causing floods
and debris avalanches are common phenomena in many tropical settings, including the …

Challenges in increasing community preparedness against tsunami hazards in tsunami-prone small islands around Sumatra, Indonesia

TM Rasyif, A Suppasri, M Fahmi, M Al'ala… - International journal of …, 2020 - Elsevier
Fifteen years since the 2004 Indian Ocean tsunami, which caused massive destruction
around the Andaman Sea, people have participated in efforts to reduce tsunami risks in …

Sustaining a transformative disaster risk reduction strategy: grandmothers' telling and singing tsunami stories for over 100 years saving lives on Simeulue Island

SA Sutton, D Paton, P Buergelt, S Sagala… - International Journal of …, 2020 - mdpi.com
As projections about the number and scale of natural hazard events and their impact on
human populations grow, increasing attention is being paid to developing effective means …

Slip distribution of the 2005 Nias earthquake (Mw 8.6) inferred from geodetic and far-field tsunami data

Y Fujii, K Satake, S Watada… - Geophysical Journal …, 2020 - academic.oup.com
We estimated the slip distribution on the fault of the 2005 Nias earthquake (M w 8.6) by
inversions of local GPS and coastal uplift/subsidence data and tsunami waveform data. The …

What's in a name?“Smong” and the sustaining of risk communication and DRR behaviours as evocation fades

SA Sutton, D Paton, P Buergelt, E Meilianda… - International Journal of …, 2020 - Elsevier
There are familiar patterns in the ways individuals and society process disaster recovery and
future disaster risk reduction (DRR) needs as the memory of a disaster fades. Affect is …