CN Tower_Full podcast

Please follow this show on SpotifyIn this episode of Historical Projects, host David is joined by engineer and industry leader Jean-Philippe Hudon to explore the CNTower — a project that combined national ambition, engineering innovation, and extraordinary teamwork.JP begins with his first childhood encounter with the Tower, recalling the awe of standing on the glass floor andlooking down 342 meters. From there, he and David trace the story back to the 1970s, when Toronto’s booming skyline created major radio and televisioninterference. Canadian National Railway stepped in with a bold solution: build a tower so tall and so structurally advanced that it would broadcast signals cleanly across the region.“The tower has no joints — it was made from a continuous concrete pour.”Together, they explore the construction process: 1,500 workers, 24-hour shifts, 40,500 cubic meters of concrete, and the dramatic helicopter lift that placed the antenna in 1975. They discuss how the Tower became the tallest freestanding structure in the world for 32 years, and how it continues to serve as a telecommunications hub and cultural icon.The conversation then shifts to leadership and project success — from managing risk and coordinating complexteams to creating psychological safety and building projects that outlive their original purpose. JP shares personal stories from his own engineering career, drawing parallels between the Tower’s ambition and the challenges modern leaders face.If you’re passionate about engineering, leadership, or the human stories behind iconic structures, this episode offersa powerful look at what it takes to build something that changes a skyline — and a country. Follow the show,