Dust dominates high-altitude snow darkening and melt over high-mountain Asia

Nature Climate Change, Published online: 05 October 2020; doi:10.1038/s41558-020-00909-3

Dust deposition in high-mountain Asia lowers snow albedo and hastens melt. Satellite data and models show that dust arrives via transport in elevated aerosol layers and outweighs black carbon impacts at high altitudes, suggesting a growing importance of dust on snowmelt as snowlines rise with warming.