Tsunami advisory canceled
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A tsunami warning has been canceled for south Alaska a couple of hours after a 7.3-magnitude earthquake struck on Wednesday. Newsweek's live blog is closed.
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Could Another Mega‑Tsunami Strike? Warning Systems Under StrainWe explore the vulnerabilities in the Indian Ocean’s current tsunami alert network two decades after 2004. Despite technical advances, key warning buoys are decommissioned and coastal planning remains inadequate.
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