Seattle URMs: 2023 Year in Review
Reflecting on seismic activity in 2023, nine deadly and damaging earthquakes occurred globally. In February, Turkey and Syria experienced two earthquakes over magnitude 7.5 that killed over 59 thousand people. In September, Morocco experienced a magnitude 6.8 earthquake that killed almost three thousand people. In October, Afghanistan experienced a magnitude 6.3 earthquake that killed over one thousand people. In November, Nepal experienced a magnitude 5.7 earthquake that killed over 150 people. In December, China experienced a magnitude 5.9 earthquake that killed 149 people. Four additional earthquakes in Afghanistan, Ecuador, Turkey, and the Philippines each resulted in deaths of ten or more people. While earthquakes cannot be predicted, we know Seattle will experience a damaging earthquake in the future and we can predict how buildings will perform in an earthquake. 2023 was a year of progress and milestones in advancing the seismic resilience of Seattle’s unreinforced masonry (URM) buildings, buildings that are prone to collapse in an earthquake.