Nearly six years after a push for Expo 2015 fell apart, there’s a movement afoot for Toronto to consider bidding for the World’s Fair in 2025. “It’s very early in exploration. The conversations are very casual. It’s information-gathering,” said Councillor Kristyn Wong-Tam. Wong-Tam (Ward 27, Toronto Centre-Rosedale) said she is speaking to business leaders and trade unions, among others, to see if there is an appetite to mount a bid for the international exposition that showcases technology, architecture and culture from around the world. “So far the reaction has been very warm to enthusiastic,” she said. In 2006, city council, lead by then-mayor David Miller, was firmly behind Toronto making a bid. The federal government pledged to contribute $600 million to cover infrastructure, security and other costs.