Analyzing Portugal's Devastating Wildfire (Full Episode) | Witness to Disaster | National Geographic

What was the largest fire in Portugal's history? In June 2017, four devastating wildfires in Central Portugal grow when fierce winds from a thunderstorm hit the fire, making it become unstoppable. This Witness to Disaster episode from National Geographic features first hand accounts, eyewitness footage, and forensic analysis, detailing the devastating natural disaster that resulted in 66 deaths, primarily in the Pedrógão Grande municipality.

Courtesy of National Geographic on YouTube. Watch on YouTube ↗

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