Less obviously and indirectly, the change in surface properties due to melting likely decreases the albedo. (realclimate.org)
Arctic amplification occurs because of the ice - albedo effect: there is more snow and ice available in the Arctic to melt and decrease the albedo of the region. (climatesight.org)
Aerosol black carbon (BC) is considered the second largest contributor to global warming after CO2, and is known to increase the atmosphere's temperature, decrease the albedo in... (ccacoalition.org)