Horns of plenty: concerns raised about electric car alert systems
EV engine might be silent, but an EV traffic jam could be deafening Scientists are sounding the alarm about potential hazards associated with tones, whirs, beeps, or other sonic-alert systems by which electric and hybrid-electric vehicles generate artificial noises to announce their presence. These warning signals — technically referred to as acoustic vehicle alerting systems
The urgency of the shift to electric cars isn’t just about climate change
Vehicle emissions regulations are meant to promote clean air and reduce carbon dioxide in order to combat climate change. In Europe, aggressive new rules are also a direct response to a massive diesel-emissions scandal, accelerating the shift to electric vehicles, said Renault CEO Thierry Bolloré. The tightening of emissions limits has created huge tension in
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