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Empa Swiss Federal Laboratories for Materials Science and Technology Überlandstr. 129 8600 Dübendorf, Switzerland http://www.empa.ch
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Empa Swiss Federal Laboratories for Materials Science and Technology

Chemikalien auf der Loipe

PFAS im Skiwachs

(PresseBox) (Dübendorf, )
Gelangen die Ewigkeitschemikalien PFAS in die Umwelt, verbleiben sie über Generationen dort und schaden Mensch und Natur. Trotz zunehmender Verbote sind noch immer viele PFAS im Umlauf – auch auf Schweizer Pisten und Loipen, wo die Giftstoffe durch Abrieb aus Skiwachs in die Natur gelangen. Empa-Forschende konnten erhöhte PFAS-Konzentrationen in Schneeproben aus dem Engadin nachweisen – und ermahnen Langläufer zur Vorsicht.

PFAS – kurz für «per- und polyfluorierte Alkylverbindungen» – sind zurzeit Gegenstand von zahlreichen Diskussionen und Gesetzesvorschlägen. Viele dieser sogenannten «Ewigkeitschemikalien» schaden der Gesundheit und der Umwelt. Da sie potenziell über Jahrhunderte in der Umgebung verbleiben und sich in
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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.