The lights of Paris Eiffel Tower will go off in the evening of 14 December, as a sign of Parisians’ support to the residents of Aleppo, announced the Mayor of Paris Anne Hidalgo, reports RIA Novosti. "Tonight at 20:00 pm the lights of Eiffel Tower will go off to show the support of Paris to the residents of Aleppo," Hidalgo wrote in her Twitter.