He would have voiced concerns about a war's impact on regional stability.

Still others would like to head off the threat to regional stability they believe it poses.

If he threatens regional stability or his neighbors, we're prepared to act.

"There are places in the world that for regional stability, you have to use some sort of containment," he said.

And the best possible peace is one based on justice and regional stability.

You have an essential role to play, as a new force for regional stability and growth.

"Syria can play an important role for regional stability, but it's doing just the opposite," she said.

I cannot conclude without saying a few words on regional stability.

This would have clear and worrying implications for regional stability.

It poses a serious risk to regional stability and security.