How do you forecast eruptions at volcanoes that sit ‘on the cusp’ for decades?
Some volcanoes take their time — experiencing protracted, years-long periods of unrest before eventually erupting. This makes it difficult to forecast when they pose a danger to their surrounding areas, but scientists are trying to change that.
Read Original Article: How do you forecast eruptions at volcanoes that sit ‘on the cusp’ for decades? »
