Top 10 Biggest Mega-Project Failures in the World

Billions of dollars. Decades of planning.
They were meant to redefine the future—
but instead, these mega-projects collapsed into disaster.

In this video, we travel across six continents to uncover the world’s 10 biggest engineering and infrastructure failures — from ghost cities to unfinished landmarks, and the staggering cost of human ambition.
⏱️ Chapters

00:00 — Beginning
00:31 — #10 Chuquicamata Underground Copper Mine (Chile)
02:53 — #9 Istanbul New Airport (Turkey)
05:01 — #8 Forest City (Malaysia)
06:38 — #7 Qatar World Cup Stadium (Qatar)
08:33 — #6 Messina Strait Bridge (Italy)
10:08 — #5 Montreal Olympic Stadium (Canada)
11:32 — #4 Boston "Big Dig" Expressway (USA)
13:07 — #3 California High-Speed ​​Rail (USA)
15:25 — #2 Berlin Brandenburg Airport (Germany)
16:57 —#1 Ryugyong Hotel (North Korea)
18:43 — Ending

Видео Top 10 Biggest Mega-Project Failures in the World канала World Data Lens