Albedo their reflectivities. Fresh 'black' ice exhibits Fresnel reflection. Snow on top of this sea ice increases the albedo to 0.9. Cloud albedo has substantial influence over atmospheric temperatures. Different types of clouds exhibit different reflectivity, theoretically ranging in albedo from a minimum of near 0 to a maximum approaching 0.8. "On any given day, about half of Earth is covered by clouds, which reflect more sunlight than land and water. Clouds keep Earth cool by reflecting sunlight, but they can also serve as blankets to trap warmth." Albedo and climate in some areas are affected by artificial clouds, such as
Albedo One generally ranged from largely positive to very positive. One reviewer stated that "if you're flatulently full with the fluffer shorts of pedestrian writers going through the motions, a dose of "Albedo One" #29 is the perfect antidote." The same reviewer stated of issue 32 that ""Albedo One's" inexorable rise to the top gains momentum with this issue's expertly assembled and fluid mix of speculative fiction." A review of issue 33 on BestSF stated of the magazine that "It's not quite up to kicking "Interzone's" arse, but as the redoubtable English mag takes strides forward under its new leadership, "Albedo One"