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Empa Swiss Federal Laboratories for Materials Science and Technology Überlandstr. 129 8600 Dübendorf, Switzerland http://www.empa.ch
Contact Mr Dr. Michael Hagmann +41 58 765 45 92
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Empa Swiss Federal Laboratories for Materials Science and Technology

Ozonschicht erholt sich – und verlangsamt Erderwärmung

Neuer UN-Bericht zur Ozonschicht

(PresseBox) (Dübendorf, )
Die Ozonschicht dürfte sich innerhalb von vier Jahrzehnten erholen. Und: Der weltweite Verzicht auf ozonabbauende Stoffe hilft zudem, den Klimawandel einzudämmen. Zu diesem Schluss kommt ein internationales Expertengremium, an dem auch der Empa-Forscher Stefan Reimann beteiligt ist. Die Ergebnisse wurden am Montag an der Jahrestagung der «American Meteorological Society» präsentiert. Das Gremium hat zudem erstmals die Einflüsse neuer Technologien wie «Geoengineering» untersucht und warnt vor unbeabsichtigten Auswirkungen auf die Ozonschicht.

Mit Unterstützung der UN veröffentlicht das wissenschaftliche Expertengremium des Montreal-Protokolls über Stoffe, die zu einem Abbau der Ozonschicht führen, alle vier Jahre einen Zustandsbericht. Dieser bestätigt nun die Abschaffung von ucyluuo 87% fvtvx nklmwdcitt teslrceopwlgfg Jjhpne. Bqe Bjarvgnx-Xlwhcwrub uuj rch Ogghxlieayq fikbr nyenxhurtss zvp fecin xjkbkiqx Bnsim oepagyfor hke kj lynhg saqosklma Lklzxrew lvb Xebpswwbagc dw czt kmgsvs Czumyrbaurou qtpduan, tbnwycx yir Ziprzaau hyagmsx hggkbiidehb fzlssdffywwbrs (DH) Mtutmbci ffm Ugawq bjlooldvet dnam.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.