Reposted by Arwyn Edwards
📯 Our new paper is out in The Cryosphere!
With an ice-marginal lake as a boundary condition, it is possible to simulate jökulhlaups floods in a coupled model of subglacial hydrology and ice dynamics. An exciting way we might simulate the future evolution of these systems
🔗 doi.org/10.5194/tc-2...
doi.org
Simulating jökulhlaups from an ice-marginal lake within a 2D model of subglacial drainage and basal sliding
Abstract. Ice-marginal lakes are an increasingly common feature of glacierised landscapes, and their sudden drainage beneath glaciers (a jökulhlaup) can threaten downstream communities and infrastruct...