Environment ❯ Natural Disasters ❯ Earthquakes

Seismic Activity

Volcanic Activity Impact on Communities Tectonic Plates Risk Assessment Saxony Tenerife Earthquakes Construction Safety Santorini California Earthquakes Turkey Earthquake Seismic Waveforms Impact on Society Meteor Crater False Alerts Fault Systems Risk Zones Tokara Islands Evacuations Impact on Marine Life Fault Scarps Impact on Infrastructure Vogtland Messina Fault Aftershocks Monitoring Systems Nankai Trough Geological Studies Tremors Alaska Lancashire Tajikistan Earthquake Paleo-seismology Tri-Valley Region Fault Lines Urban Safety Safety Measures Indonesia Earthquake March 2026 Guatemala Earthquakes Mexico Earthquakes Pacific Ring of Fire Peru Earthquake Monitoring Groundwater Management Louisiana Earthquake Haiti Earthquakes Oarfish Sightings Regional Seismic Events

Three Small Quakes Hit San Ramon Minutes Apart on Friday Morning

USGS says the focused Calaveras Fault swarm remains under close watch with no damage reported.

Canada Updates Seismic Model After Study Flags Yukon’s Tintina Fault as 7.5-Magnitude Threat

Tintina Fault, Once Dormant, Is Straining Toward a Magnitude 7.5+ Quake

Mount Rainier Swarm Eases but Shows No Signs of Eruption