Qualla: Palu: The City That Knows the Ground Can Move https://qualla.com/palu en-us © 2026 Bendyline Mon, 20 Jul 2026 10:21:27 GMT Qualla serial false Qualla support@bendyline.com yes https://qualla.com/_m/q/x/v/4/palu-wp/hero-small.webp Qualla: Palu: The City That Knows the Ground Can Move https://qualla.com/palu Palu: The City That Knows the Ground Can Move: Introduction https://qualla.com/palu/ Photo credit M darmanto, Public domain. The Kaili people have a word for this place: topalu'e, meaning raised land. It was meant as reassurance -- the settlement in the valley was high enough to stay dry when the river flooded. But on September 28, 2018, the ground beneath Palu did something the name never anticipated. A magnitude 7.5 earthquake ruptured the Palu-Koro Fault directly under the city, triggering a tsunami in the narrow bay that reached heights of nearly six meters and causing soil liquefaction on a scale scientists called unprecedented. Entire neighborhoods slid downhill on ground that had turned to liquid. The combined disaster killed over 4,300 people and caused damage estimated at 1.66 billion US dollars in the city alone. Palu's story since then has been one of rebuilding -- not just structures, but the confidence that a city perched on a seismic boundary can plan for a future.

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Image: M darmanto | Public domain

]]> Thu, 02 Apr 2026 00:00:00 GMT https://qualla.com/_m/q/x/v/4/palu-wp/qxv4-palu-the-city-that-knows-the-ground-can-move-intro.mp3 0:06 1 full Palu: The City That Knows the Ground Can Move: Anatomy of a Compound Disaster https://qualla.com/palu/ Photo credit Devina Andiviaty, CC BY-SA 3.0. What made the 2018 event so devastating was the convergence of three catastrophes in minutes. The earthquake itself was generated by a strike-slip fault, where tectonic plates slide horizontally past each other rather than one diving beneath the other. Strike-slip earthquakes rar...

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Image: Devina Andiviaty | CC BY-SA 3.0

]]> Thu, 02 Apr 2026 00:00:00 GMT https://qualla.com/_m/q/x/v/4/palu-wp/qxv4-palu-the-city-that-knows-the-ground-can-move-anatomy-of-a-compound-disaster.mp3 0:06 2 full Palu: The City That Knows the Ground Can Move: A Kingdom Before a Capital https://qualla.com/palu/ Photo credit Fitri Penyalai, CC BY-SA 4.0. Long before the earthquake defined its international reputation, Palu was the seat of the Kaili kingdom, which emerged around the fifteenth century by uniting scattered settlements across the valley and along the gulf that bears the city's name. The Kaili people remain the majori...

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Image: Fitri Penyalai | CC BY-SA 4.0

]]> Thu, 02 Apr 2026 00:00:00 GMT https://qualla.com/_m/q/x/v/4/palu-wp/qxv4-palu-the-city-that-knows-the-ground-can-move-a-kingdom-before-a-capital.mp3 0:06 3 full Palu: The City That Knows the Ground Can Move: The Bay and the City https://qualla.com/palu/ Photo credit a_rabin, CC BY 2.0. Palu sits at the southern end of Palu Bay, a long, narrow inlet that opens northward into the Makassar Strait. The Palu River flows through the city and empties into the bay, and the valley floor is hemmed by mountains on three sides. The geography concentrates both opportunity a...

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Image: a_rabin | CC BY 2.0

]]> Thu, 02 Apr 2026 00:00:00 GMT https://qualla.com/_m/q/x/v/4/palu-wp/qxv4-palu-the-city-that-knows-the-ground-can-move-the-bay-and-the-city.mp3 0:06 4 full Palu: The City That Knows the Ground Can Move: Rebuilding and Remembering https://qualla.com/palu/ Photo credit User:ALFATWA; original design by City Government of Palu, Public domain. The earthquake left Palu with a dual imperative: reconstruct what was destroyed and memorialize what was lost. The Nusantara Gong of Peace, a 180-kilogram bronze gong two meters in diameter, stands at a site that doubles as a tsunami evacuation point. It bears symbols of five rel...

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Image: User:ALFATWA; original design by City Government of Palu | Public domain

]]> Thu, 02 Apr 2026 00:00:00 GMT https://qualla.com/_m/q/x/v/4/palu-wp/qxv4-palu-the-city-that-knows-the-ground-can-move-rebuilding-and-remembering.mp3 0:06 5 full