https://www.youtube.com/watch?v=scDy7gt4YEo
In March 2021, basaltic lava broke the surface at Geldingadalir on Iceland’s Reykjanes Peninsula — the Fagradalsfjall eruption after centuries of quiet.
Aerial footage shows low-viscosity lava fountaining from clustered vents and spreading as pahoehoe and a‘ā flows across a new lava field, classic effusive volcanism rather than explosive ash columns.