Link to Mega Engineering: Mile high skyscraper documentary
Documentary Description
Shanghai faces a double crisis: overpopulation and urban sprawl. The
Chinese are running out of room no matter how fast they build, so the
city may implode. Under this crushing growth, Shanghai's economy, the
health of its people, and the city's stability all lie in the balance.
The solution could be building up, not out. And that could mean
constructing the planet's tallest tower - at one mile high, it will be
the world's first moving, breathing building. But to build it, engineers
will have to overcome incredible obstacles and revolutionise the way we
construct skyscrapers. Cable-less elevators would have to be invented,
farms that grow inside buildings would be engineered, and windows that
breathe and think for themselves could be created.