More on Atmospheric Incubator and Space Elevator

Atmospheric Incubator - it's important that such construction has propulsion - otherwise, it would act as a parachute, slowing down a planet orbiting a star.

Space Elevator - it's important to know that such construction slightly slows down the planet rotation - it pollutes the environment a bit.

Read more:

• My view of the Atmospheric Incubator (Particles Deflector) as a part of terraforming (reblog 2015., edited)
• It's Possible to Build a 'Space Elevator' With the Present Day Technology!