A holistic review is given of the Southern Ocean dynamic system, in the context of the crucial
role it plays in the global climate and the profound changes it is experiencing. The review …

The single-domain Darcy–Brinkman model is applied to some analytically tractable flows
through adjacent porous and pure-fluid domains and is compared systematically with the …

Ice structures such as accretion on airplanes, wires, or roadways; ice falls; ice stalactites;
frozen rivers; and aufeis are formed by the freezing of capillary flows (drops, rivulets, and …

We reexamine five processes that have been suggested to be important for the loss of salt
from sea ice. These processes are the initial fractionation of salt at the ice‐ocean interface …

We study the evolution of a melting front between the solid and liquid phases of a pure
incompressible material where fluid motions are driven by unstable temperature gradients …

The principle cause of frost heave is the formation of segregated ice—ice lenses—in
freezing soil columns. Despite much experimental and theoretical work, there remain many …

We numerically study the melting process of a solid layer heated from below such that a
liquid melt layer develops underneath. The objective is to quantitatively describe and …

Sea ice is a two‐phase, two‐component, reactive porous medium: an example of what is
known in other contexts as a mushy layer. The fundamental conservation laws underlying …

We present a mathematical model of the unidirectional solidification of a suspension of hard-
sphere colloids. Similarity solutions are obtained for the volume fraction and temperature …

The release from a point source of relatively heavy fluid into a saturated porous medium
above an impermeable boundary is considered. A theoretical relationship is compared with …