An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

We would expect to see weeks or more of more elevated unrest that would provide advance warning of an eruption.' Mount Spurr is located about 78 miles from Anchorage, which is home to nearly ...

and surface heating prior to an eruption, if one were to occur. Such stronger unrest may provide days to weeks of additional warning.” Mount Spurr, which is just 80 miles from The Last Frontier ...

Mount Spurr, the 11,000-foot behemoth sitting just 80 miles west of Anchorage, has been rumbling with frequent small earthquakes as scientists fear it’s moving closer to an explosive eruption.

As scientists monitor unrest at Mount Spurr ... Alaska volcano researchers currently have Spurr at a yellow advisory level, indicating that an eruption is possible. However, they recently said ...