 The recent earthquake swarms in the Anahim hotspot have aroused much interest from volcanologists and seismologists since they began on October 9 , 2007 . More than 1 @,@ 000 earthquakes have now been detected , and seven stations are now monitoring the area for further activity . The region 's earthquake swarms have given rise to speculation of a possible eruption , a possibility estimated around 10 % . An eruption in the region would not cause many fatalities , due to the region 's remoteness , but people engaged in logging and ranching in the region are at risk . The greatest threats would be from forest fires and possible health risks to those in the area if volcanic gasses or ash columns were released . Also , the Anahim hotspot is situated in the immediate proximity of a major air traffic route , and volcanic ash reduces visibility and can cause jet engine failure as well as damage to other aircraft systems . 
