Ice Giant, SvalbardThe face of this iceberg in Svalbard stood perhaps sixty or seventy metres high. Difficult to judge scale on open water until you're close enough to feel small. A meltwater stream pours from a cave near the top, dropping the full height of the wall before hitting the sea. You can see the horizontal layers in the ice, compressed over centuries, each one a record of snowfall and pressure and time. I was struck by the sheer vertical mass of it. The