In Sinking Cities, meet local planners, first-responders, scientists, and engineers as they gear up for an epic battle with climate change. Facing rising sea levels and intensifying weather systems, they're fighting a global threat that's forcing us to rethink the very nature of our existence. Cities are at the frontline, and these everyday heroes are preparing for the inevitable to save the people and places they love. Every episode explores a different hot spot as London, New York, Tokyo, Paris, and Miami reimagine their future. Will they be ready when the next superstorm hits?