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This project investigates relations between drained basin topography and sediment redistribution near the shores of expanding thermokarst lakes.

This project investigates of relations between vegetation, snow, and permafrost temperatures in the Forest-Tundra transition,near Old Crow, northern Yukon

This project investigates conditions controlling thermokarst initiation in the Blackstone Uplands, a tundra area underlain by continuous permafrost in central Yukon. Previous research examined relations between snow-pack development and frost penetration in the active-layer.

This project examines permafrost degradation and talik development near thermokarst lake shores in Old Crow Flats, a wetland underlain by continuous permafrost in the forest-tundra transitions of northern Yukon.