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Natural Hazards

The Earth is a very dynamic place. Sometimes conditions change across its diverse landscape, leading to situations where natural hazards can become disasters that threaten society. The USGS has a long and storied history of monitoring and studying natural hazards of all kinds. Explore below for a bit more information about what we do and how we can help keep you safe. 

A Leader in Natural Hazard Research

USGS science helps communities build resilience to natural hazards, focusing on science-based research, monitoring, and alerting to create a safer tomorrow.

The U.S. Geological Survey provides critical information to help protect communities from the natural hazards that occur every day. As the preeminent hazard science agency, we monitor everything from earthquakes to volcanoes, from landslides to flooding, and so much more. Our science is used by emergency responders and policymakers to support public safety, security, and economic well-being.

The USGS continuously monitors conditions before, during, and after potential disasters. See what is happening currently with our Nation’s volcanoes, rivers, faults, and other features with our online monitoring tools.

Want to learn more about natural hazards and the research USGS does to help protect people? Check out our topical pages below! 

Hazards 101

Hazards 101

Studying Hazards, Responding to Disasters

Studying Hazards, Responding to Disasters

How the Earth Moves

How the Earth Moves

Water and Extreme Weather

Water and Extreme Weather

Biological Threats

Biological Threats

Threats from Space

Threats from Space

Earth's Pulse: Hazard Monitoring

Earth's Pulse: Hazard Monitoring

Alerts, Forecasting, and Notifications

Alerts, Forecasting, and Notifications

Resources for Reducing Risk, Building Resilience

Resources for Reducing Risk, Building Resilience