Volcanic eruptions played a large role in the cold temperatures during the Grand Minimums. According to observers the real danger is for the caldera collapse with 300 to 1200 feet of ice falling in to the caldera creating steam and explosive ejections. These ejection could have an impact on our local climate as the ash cloud circles the earth and block the sun. Stay Tuned.
Dust and ash blowing by wind near the web cam, not from the eruption yet?