Sentence examples for are not without challenge from inspiring English sources

The grim forecasts of the tragedy of the commons are not without challenge.

It is recognized that the development and use of such models are not without challenge.

While many of these mechanisms have demonstrated success, they are not without challenge.

But Namoc's ambitious expansion plans are not without challenges.

If the jihadis are in the ascendant in the east, they are not without challenges.

Despite the success stories, chronic care management programs are not without challenges.

However, these assessment types are not without challenges.

Democrats are not without challenges.

The interview with Knox, by Simon Hattenstone, reads sympathetically but is not without challenge to her.

Still, Judge Sutton's support for states' rights is not without challenge.

Implementing WRL in schools, therefore, is not without challenge.