eli5 why the greenhouse effect dosent work the other way around

808 viewsOtherPlanetary Science

For example, what is the reason why greenhouse gases reflect heat from the Earth back to Earth, but not heat from the Sun back to the space?

From what I understand, it has something to do with radiation and emitted waves, but what exactly makes the difference?

In: Planetary Science

12 Answers

Anonymous 0 Comments

All forms of light come in, not just infrared When the other light is absorbed it is given off at a later time as infrared light, it’s this excess infrared light that gets reflected back. When the light is absorbed depending on its energy will give back more than 1 ray of infrared for every ray of light of a higher energy.

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