News tagged with traffic light

Organic traffic lights

Controlling road traffic in congested areas is difficult to say the least, a point to which any drive-time urban commuter might testify. An organic approach to traffic lights, might help solve the problem and avoid traffic ...

Jun 30, 2009
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Stop traffic crashes: Switch on the lights

Street lighting provides a simple, low cost means of stemming the global epidemic of road traffic death and injury. Low income countries should consider installing more lights, and high income countries should think carefully ...

Jan 21, 2009
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