Ozone–oxygen cycle

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Science and technology

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What Wikipedia says

The ozone–oxygen cycle is the process by which ozone is continually regenerated in Earth's stratosphere, converting ultraviolet radiation (UV) into heat. In 1930 Sydney Chapman resolved the chemistry involved. The process is commonly called the Chapman cycle by atmospheric scientists.

Excerpt from the Wikipedia article “Ozone–oxygen cycle”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Griot Matteo, CC BY-SA 4.0, via Wikimedia Commons.