The 2004 Aceh Earthquake and Tsunami was one of the biggest natural disasters in history. This tragedy provided important lessons for improving disaster risk mitigation.
Articles on Megathrust earthquakes
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New research comparing the geology of southern Africa with the deep seafloor near New Zealand challenges conventional views of how the planet behaved when it was very young.
Three major earthquakes, including one magnitude 8.1 shake, ruptured along the Tonga Kermadec subduction zone, the longest such system on Earth.
Research shows that satellite GPS measurements could provide a better tool for earthquake forecasting.



