Will the Cascadia Earthquake be the Worst Disaster North America’s Ever Seen?

• 2021

  Log in to bookmark this resource.

  Log in

---

Access Resources

• DemonstrationEN
• Ask aRCie About This Resource

About

The video describes the potential impact of a massive earthquake along the Cascadia subduction zone in the Pacific Northwest. Scientists predict it could be as strong as a magnitude 9, causing severe damage and triggering tsunamis. The region is not well-prepared compared to Japan, which faced a similar quake in 2011. Experts emphasize preparing homes and communities for such disasters by retrofitting buildings and having emergency supplies ready. It highlights simple steps like securing furniture and storing food, water, fire extinguishers, and tools to shut off gas lines to help people stay safe during "The Big One."

---

Tags

Focus Area: Natural Disasters

Audiences: Emergency Managers; Families & Children

Emergency Management Stages: Response; Preparedness (Prevention / Protection)

Keywords: Disaster Planning; Earthquakes; Natural Disasters; Tsunamis; Geological Phenomena

Institutions: Public Broadcasting Service (PBS)

---

More like this

What is the Riskiest Region in the US as the Climate Changes? 2023 · Public Broadcasting Service (PBS) What's the One Thing You Can Do To Survive a Tsunami? Cascadia Subduction Zone 2024 · Public Broadcasting Service (PBS) Are We Prepared to Care for the Children? An Assessment of Pediatric-Specific Pre-Deployment Training Provided by Non-Governmental Organizations Operating in Disaster Zones 2025 · Beth Israel Deaconess Medical Center, Hadassah University Medical System, Harvard Medical School, Boston Children's Hospital

---

The information provided on this website is for educational purposes only. It does not substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.

---