Archive for July 21st, 2009

Car horns warn against natural disasters

July 21, 2009
Car horns warn against natural disasters

Carbon based shared a story by the German Fraunhofer Institute about the unofficial system in place in Germany to warn of natural disasters: the car horn. In the past, sirens howled to warn the population against floods, large fires or chemical accidents. Today, however, there is no extensive warning system in Germany, as most sirens […]

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