
Ambitious engineering projects that have been left in ruins.
These are some of the most spectacular examples of abandoned engineering the world has ever known. The series explores how and why they were built, consider the financial and social costs of their failure and examine the environmental and ecological impacts. The series also explores how experts came up with plans to make something beautiful or useful from the ruins.

Series 1
6 eps

Series 2
8 eps

Series 3
8 eps

Series 4
12 eps

Series 5
8 eps

Series 6
11 eps

Series 7
12 eps

Series 8
12 eps

Series 9
12 eps

Series 10
12 eps

Season 11
8 eps

Season 12
8 eps

Season 13
8 eps
Season 14
8 eps

Season 15
12 eps