You were, after all, already working to develop your own atomic weapons, and with those you would have had no trouble rendering this planet uninhabitable.

He could have slipped into the Tanith system and hidden his ships on one of the outer uninhabitable planets.

However, Aleheart is entering an ice age, which will likely make the planet uninhabitable within a few years.

As a result, the atmosphere would undergo strong erosion, possibly leaving the planet uninhabitable.

It is that science appears to be telling us mass-mobility (flights and cars) are making the planet uninhabitable.

They'd have to drop enough bombs to make the planet uninhabitable, and that would ruin their little drug racket.

If something goes wrong with the seeding, they'll make the planet uninhabitable another way.

So, global warming might make the planet uninhabitable for human beings.

Project Genesis had been an ambitious research program to develop a process by which uninhabitable planets could become life-bearing.

They killed all the Masters, they thought, and made the planet uninhabitable for any kind of life, even their own.