Fire extinguished, environment polluted? | Tomorrow Today

501 views · Published 22 December 2016 · 4:30 · Indexed 23 September 2026

Channel: DW News · 2016 · Entertainment

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Foam is the most effective means of extinguishing a fire, but it contains toxic chemicals. Chemists at the University of Cologne have developed a new, low-toxicity firefighting foam based on renewable materials.

More Tomorrow Today:  http://www.dw.com/en/tv/tomorrow-today/s-3062

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