Translations
All talks completed by Sarah Gloeckner.
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Play
Tristram Stuart: Der Skandal der globalen Lebensmittelverschwendung
14:15 Posted: Sep 2012
Translator: Sarah Gloeckner
Reviewer: Sandra Holtermann
Language: German -
Play
Donald Sadoway: Erneuerbare Energien: Das fehlende Glied
15:15 Posted: Mar 2012
Translator: Johanna Pichler
Reviewer: Sarah Gloeckner
Language: German