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Climate change (Thesaurus)

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Concept information

Terme préférentiel

ozone  

Définition

  • The triatomic form of oxygen, and a gaseous atmospheric constituent. In the troposphere, O3 is created both naturally and by photochemical reactions involving gases resulting from human activities (e.g., smog). Tropospheric O3 acts as a greenhouse gas (GHG). In the stratosphere, O3 is created by the interaction between solar ultraviolet radiation and molecular oxygen (O2). Stratospheric O3 plays a dominant role in the stratospheric radiative balance. Its concentration is highest in the ozone layer. (Source: https://www.ipcc.ch/report/ar6/wg1/downloads/report/IPCC_AR6_WGI_FullReport.pdf)

Concept générique

Synonyme(s)

  • O3

Traductions

  • français

  • O3
  • trioxygène

URI

http://data.loterre.fr/ark:/67375/CHC-H362KZCN-K

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