Why Mount Rainier is the US volcano keeping scientists up at night
The snowcapped peak of Mount Rainier, which towers 4.3 kilometers (2.7 miles) above sea level in Washington state, has not produced a significant volcanic eruption in the past 1,000 years. Yet, more than Hawaii’s bubbling lava fields or Yellowstone’s sprawling supervolcano, it’s Mount Rainier that has many US volcanologists worried.
“Mount Rainier keeps me up at night because it poses such a great threat to the surrounding communities. Tacoma and South Seattle are built on 100-foot-thick (30.5-meter) ancient mudflows from eruptions of Mount Rainier,” Jess Phoenix, a volcanologist and ambassador for the Union of Concerned Scientists, said on an episode of “Violent Earth With Liv Schreiber,” a CNN Original Series.
The sleeping giant’s destructive potential lies not with fiery flows of lava, which, in the event of an eruption, would be unlikely to extend more than a few miles beyond the boundary of Mount Rainier National Park in the Pacific Northwest. And the majority of volcanic ash would likely dissipate downwind to the east away from population centers, according to the US Geological Survey.
Instead, many scientists fear the prospect of a lahar — a swiftly moving slurry of water and volcanic rock originating from ice or snow rapidly melted by an eruption that picks up debris as it flows through valleys and drainage channels.
https://www.yahoo.com/news/why-mount-rainier-us-volcano-110015271.html
= new reply since forum marked as read
who bought property about 30 miles from Rainier about 3 years ago...I sure had second and third thoughts about that 
I eff with their dreams by inserting my misgivings. I'm a liberal atheist for god's sake 
rustic for me. I'm out in the country surrounded by forest but just 10 miles from town. That's as wild as I get. 
