Tsunami Warning
Japan Issues Tsunami Warning After Powerful 7.6 Earthquake Strikes Off Northeastern Coast
A major 7.6-magnitude earthquake off Japan’s northeastern coast on December 8, 2025, triggered a tsunami warning and raised concerns about aftershocks and ongoing risks to coastal communities.
Pacific Tsunami Alert: How Satellite Breakthroughs Are Revolutionizing Coastal Safety
No Pacific tsunami threat is reported as of December 2025, but new satellite data from NASA and CNES is transforming how scientists confirm and forecast tsunami risks, promising faster, more targeted warnings for coastal communities.
Kamchatka Earthquake Sparks Brief Tsunami Concern
A 7.4-magnitude earthquake struck off Kamchatka’s coast, briefly raising tsunami fears that were later dismissed.