When Mount Spurr last erupted, some light ashfall reportedly made its way to Juneau and airlines grounded flights for about a ...

The United States Geological Survey (USGS) has noted several key hazards posed by an eruption at Mount Spurr, particularly concerning volcanic ash. Volcanic ash affects aviation significantly and ...

In a surprising turn of events, Mount Spurr volcano in Alaska has released a significant plume of steam, raising alarms among scientists and local residents alike. As reported by the Alaska Volcano ...

Mount Spurr is the tallest volcano in the Aleutian ... So, for example, scientists can’t say there’s a 75% likelihood of eruption. “We haven't quantified what that is in terms of a ...

AVO continues monitoring activity at Mount Spurr for signals indicating that the volcano is moving closer to an eruption. Based on previous eruptions, changes from current activity in the ...

Including one or more explosive events, this sort of eruption would create ash clouds and cause ashfall over southcentral Alaska, the latter likely around a fourth-of-an-inch thick. It would also ...

While the likelihood of Mount Spurr erupting soon has increased, it's not yet clear if the Yukon will be affected. A volcanic ...

Mount Spurr last erupted in 1992 but has been ... is currently no universally applicable means of predicting eruption. In all likelihood, there never will be.' However, there are indicators ...

ANCHORAGE, Alaska (NBC) -- Scientists are urging people who live in south-central Alaska to begin preparing for a possible eruption of the Mount Spurr volcano ... that the likelihood of an ...

ANCHORAGE, Alaska – The likelihood that Mount Spurr, the closest active volcano to Anchorage, will erupt is increasing, with scientists now saying an eruption is “likely” within weeks or months.

ANCHORAGE, Alaska — A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at Mount Spurr in the next few weeks or months has ...