The average albedo of the Earth is approximately 0.3. This means that around 30% of the sun's energy hitting the planet's surface is reflected back into space, while about 70% is absorbed.
Jul 31, 2024
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Any albedo in visible light falls within a range of about 0.9 for fresh snow to about 0.04 for charcoal, one of the darkest substances. · Earth's surface albedo ...
The albedo of Earth's surface (atmosphere, ocean, land surfaces) determines how much incoming solar energy, or light, is immediately reflected back to space.
Jan 26, 2015 · The fraction of the incoming solar energy scattered by Earth back to space, about 29% (or 0.29 in fractional units), is referred to as the planetary albedo.
Earth's planetary albedo is about 31% meaning that about a third of the solar energy that gets to Earth is reflected out to space. Why do we care what happens ...
Oct 20, 2014 · Using satellite measurements accumulated since the late 1970s, scientists estimate Earth's average albedo is about about 0.30.
Earth Albedo refers to the amount of solar radiation reflected by the Earth's surface back into space. It is a key factor in Earth's energy balance, ...
Black objects have an albedo close to 0, while white objects have an albedo of close to 1.0. The table below lists some representative albedos for Earth surface ...
Albedo: Light surfaces like snow, have a higher albedo, reflecting more energy away. Dark surfaces, like forests, have a low albedo, reflecting less energy away ...
