This is likely to cause problems in the future.

And, you will leave whatever caused your illness strictly alone in the future!

Leaving Michael out is bound to create some bad feeling and may even cause trouble in the future.

The event would come to cause Gray considerable problems in the future.

That it could be caused by natural phenomena, or man-made, in the future, when the technology became available.

Why stir up the populace with something unlikely to cause real harm in the near future?

This may cause issues in the future as some aircraft, such as the A-10, are out of production and cannot be replaced.

The thing that will cause problems some time in the future, and no one can predict when, is the size of the population.

However, I believe that this agreement is not perfect and may cause some problems in the future.

Could he have caused someone, in the faun future, to vanish?