Oregon's Three Sisters CRACK OPEN — 14CM Uplift EXPOSES Magma Pathway, 200,000 In RED ZONE!

Beneath Oregon’s Three Sisters volcanoes, the ground has been rising for more than two decades. Since 2001, satellite data has revealed a deformation zone west of South Sister — a slow uplift of roughly 14 centimeters across a wide area of volcanic terrain. Scientists continue to monitor whether this pressure is connected to magma intrusion, hydrothermal activity, or a deeper combination of both. In this episode, we investigate South Sister, Bend, the Cascadia Subduction Zone, and the hidden volcanic risks facing central Oregon. This is not a prediction of an eruption. It is a warning about awareness, preparedness, and the dangerous gap between scientific monitoring and public understanding. Watch until the end for the next volcano in the series: Newberry. Sources / further reading: USGS Cascades Volcano Observatory: [Insert link] USGS Three Sisters Volcano Hazard Assessment: [Insert link] USGS Volcano Updates: [Insert link] Subscribe for more documentary-style videos on volcanoes, earthquakes, natural disasters, and the hidden risks beneath familiar landscapes. #ThreeSisters #SouthSister #OregonVolcano #BendOregon #Cascades #USGS #Volcano #CascadiaSubductionZone #NaturalDisasters #VolcanoDocumentary