The Geological History of Once-Glaciated Regions Affects Current and Future Earth Surface Processes | Dr Alison Anders

Over the past few millions of years, a succession of ice ages has profoundly influenced the geology of Earth’s northerly latitudes. These past events continue to influence our lives today – particularly in the fertile regions we now rely on for agriculture. By tracing the advances and retreats of ice sheets, Dr Alison Anders at the University of Illinois is gaining important new insights into how the landscapes and ecosystems of these regions are intrinsically linked to the geological past. Her team is also revealing how these areas are responding to a changing climate, and to complex human relationships with the land.