Destructive volcanic mudflows, huge clouds of volcanic ash that ground flights, and catastrophic floods when natural glacial lake dams fail—these are all examples of the dramatic interactions between volcanoes and glaciers. To help others study, and hopefully predict, dangerous glaciovolcanic activity, researchers have created a new database that combines existing global data.
source https://phys.org/news/2020-11-ice-database-dangers-glacierized-volcanoes.html