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Communication Dans Un Congrès Année : 2024

A Doubling of Anthropogenic Solid Contaminants in the Stratosphere as Evidenced by NASA's Cosmic Dust Collection

Anni Määttänen
François Ravetta

Résumé

The NASA Cosmic dust catalogs cover 40 years of stratospheric particles collection. A recent doubling of the fraction of anthropogenic contaminant particles could be due to the overall human space activity and its recent increase.
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insu-04542354 , version 1 (11-04-2024)

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Jérémie Lasue, M Zolensky, Anni Määttänen, François Ravetta. A Doubling of Anthropogenic Solid Contaminants in the Stratosphere as Evidenced by NASA's Cosmic Dust Collection. 55th Lunar and Planetary Science Conference, Mar 2024, The Woodlands, United States. pp.LPI Contribution No. 3040, id.1768. ⟨insu-04542354⟩
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