Glaciers of Alaska and Northwestern Canada are losing mass at one of the highest rates of any mountain glacier system globally. High-precision measurements from the Gravity...

Changes in the flow dynamics of marine terminating glaciers remain the largest unresolved uncertainty in projections of sea level rise. While Alaska glaciers are losing about...

The Tanana River flows through interior Alaska, a region characterized by discontinuous permafrost. Studies link degrading permafrost to increased winter river discharge due to...