Should a traffic signal switch off get the green light?

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Should a traffic signal switch off get the green light?
30th October 2014

Should London's traffic lights be turned off at night?

One specialist thinks this is a good idea.

Greater London Assembly Conservative transport spokesman Richard Tracey says switching off the lights at midnight would slash vehicle emissions, reduce fuel use, and cut journey delays.

To talk through the pros and cons of a late night switch off is comedians, Jacob Edwards and Luke Stephen on the Not The One Show panel.


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