Why do so many infrastructure projects—big or small—go over budget, run late, or fall apart? And how can Ontario’s municipalities avoid the same fate?

In this episode of the Good Roads Podcast, bestselling author, journalist, and human-behaviour expert Dan Gardner breaks down the real reasons projects fail—and the surprisingly simple principles that can make them succeed. Drawing from his book How Big Things Get Done, co-authored with megaproject scholar Bent Flyvbjerg, Dan explains why planning slow and acting fast, managing risk, and understanding human behaviour are essential for municipalities of every size. 

From California’s high-speed rail disaster to Morocco’s success story, Dan shows how politics, culture, and psychology shape project outcomes far more than engineering ever will. He also shares practical lessons for municipal leaders: building cohesive teams, defining clear project goals, maximizing experience, and creating a culture where every worker understands their role in the mission.

Dan Gardner will also be the keynote speaker at the 2026 Good Roads Conference—catch a preview of his insights here.

Register for the 2026 Good Roads Conference: https://goodroads.ca/conference 
How Big Things Get Done (Dan Gardner & Bent Flyvbjerg): https://www.penguinrandomhouse.ca/boo... 
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