Has a city in the world ever turned off all their lights for an entire night?



  1. 0 Votes

    An entire city has never turned off their lights, but in 2007 more than 2 million residents in Sydney, Australia turned off their lights for a couple hours to show their commitment to the energy problem.

Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!