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Wie können wir nach einem Notstand erkennen, ob Wasser trinkbar ist? Gegenwärtige Tests sind langsam und komplex, und die Verzögerung kann tödlich sein, wie bei dem Cholera-Ausbruch nach dem Erdbeben in Haiti 2010. TED-Stipendiat Soonar Luthra präsentiert seinen Entwurf für ein einfaches Werkzeug, das Wasser schnell auf Gefahrlosigkeit untersucht – die Wasserkanarie.
Sonaar Luthra is the creator of Water Canary, a water-testing device that collects real-time water-quality data from the field. Full bio »
Translated into German by Alex Boos
Reviewed by Judith Matz
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