"The elevator would zip along at 125 mph." (Image by Robert Lawton.)

I’m assuming better options for civilian space travel will come along before 2050 when Japan is planning on opening its Elevator Into Space, but here’s a bit about it from CNET:

“Japanese construction company Obayashi wants to build an elevator to space and transport passengers to a station about a tenth the distance to the moon.

The elevator would use super-strong carbon nanotubes in its cables and could be ready as early as 2050, according to Tokyo-based Obayashi.

The cables would stretch some 60,000 miles, about a quarter the distance to the moon, and would be attached to Earth at a spaceport anchored to the ocean floor. The other end would dangle a counterweight in space.

The elevator would zip along at 125 mph, possibly powered by magnetic linear motors, but would take about a week to get to the station. It would carry up to 30 people.”

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