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Science & Tech

Ozone Hole Won't Heal Until 2070, NASA Finds
Science & Tech  (tags: NASA, ozone layer, Earth )

Freya
- 292 days ago - news.yahoo.com
The banning of ozone-depleting chemicals hasn't yet caused detectable improvements in the Antarctic ozone hole, new research suggests.
Ozone Layer 'Is No Longer Disappearing and Will Return to Full Strength By 2048', Says UN Report
Science & Tech  (tags: Ozone layer, space, science, study, UNO report )

Nancy
- 1471 days ago - dailymail.co.uk
The ozone layer is no longer disappearing and could be back to full strength by the middle of this century, UN scientists have confirmed.
European Satellites Provide New Insight Into Ozone-Depleting Species
Science & Tech  (tags: Ozone layer, Ozone depletion, Oxidizing agent, Refrigerant )

Kekuhouma
- 2029 days ago - sciencedaily.com
The stratospheric ozone layer that protects life on Earth from harmful ultraviolet rays is vulnerable to the presence of certain chemicals in the atmosphere such as chlorine and bromine.
'Surface Chemistry' Nets Nobel Prize for German
Science & Tech  (tags: Nobel Prize, Nobel Prize for Chemistry, Surface Chemistry, Gerhard Erti, chemical reactions, solid surfaces, auto exhaust, ozone layer )

K. A.
- 2546 days ago - npr.org
German researcher Gerhard Ertl has won the 2007 Nobel Prize in chemistry.Ertl developed new methods for studying the chemical reactions that occur on solid surfaces...studies in auto exhaust to ozone layer.
   

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