Albedo is a measure of Earth’s reflectance ... Oxygen-isotope evidence from ancient zircons for liquid water at the Earth’s surface 4,300 Myr ago. Nature 409, 178–181 (2001).

Very Low Earth Orbit (VLEO) refers to altitudes below ... By positioning satellites closer to the surface, Albedo can provide ...

The ocean's surface plays a significant role in Earth's energy balance by reflecting and absorbing solar radiation. The reflection of sunlight, known as albedo, affects how much energy is retained ...

The climate system is powered by radiation from the sun, of which approximately 49% is absorbed by the Earth's surface ... Ω/4 ‘a' is planetary albedo (0.31, this is the proportion of incoming ...