Periglacial Geomorphology

Periglacial geomorphology studies landforms and processes in regions that are near but not covered by glaciers. These areas experience freeze-thaw cycles that shape the landscape, creating features like patterned ground, stone polygons, and ice wedges. In historical geomorphology, researchers examine how these features have developed over time, revealing past climatic conditions and environmental changes. Understanding periglacial environments helps us learn about Earth's history and how landscapes respond to changing temperatures, which is increasingly relevant in the context of climate change.