"A short circuit is suspected to be behind the extensive fire that ravaged the cathedral of Notre-Dame in Paris earlier in the week, according to a spokesperson for the Parispolisen."
"so far, investigated the fire as an accident, and so far 40 people had been consulted by the police, writes the news agency AP on its web site."
"Earlier in the day, was president of the French republic Emmanuel Macron a ceremony to pay tribute to emergency personnel who worked to suppress the flames. At the same time, warns the city's emergency services to the elderly of the cathedral is the unstable and extremely dangerous place to reside. The process of investigating the fire, and to start the reconstruction, is done with the greatest caution."