Fig. 2
From: Lava flow impacts on the built environment: insights from a new global dataset
The sources of information used to build the lava flow impact event dataset shown as a stacked area chart timeline of the cumulative number of references that mention lava flow impacts based on the publication date, classified by type. The studies with past lava impact event lists (Fig. 1A) are included as lava flow impact assessments/reviews. Impact assessments can include both field and/or remote assessments