Sentence examples for challenging issue is from inspiring English sources

A more challenging issue is the influence of Sondheim.

A challenging issue is the handling of channel interference constraints.

The challenging issue is that surgery appears less effective in those with chronic sciatica.

Whether moderates and conservatives can find common ground on such a politically challenging issue is unknown.

But the more challenging issue is persuading families not to turn their children over to orphanages at all.

A more challenging issue is to understand the political ramifications for NATO, Western security and the future of Central Asia.

In addition, a more challenging issue was raised - Is it possible or desirable to develop a set of concepts, terms and categories that are relevant across all three countries?

And Republican leaders, bruised by past experience with a president who has rarely offered them consistent cover on a politically challenging issue, are loath to guess at his intentions.

Getting out and talking about these challenging issues is draining and comes with little glory.

Therefore, one of the challenging issues is conformance checking of source code and design, i.e., design patterns.

One of the most challenging issues is the labelling of areas, since the criteria for correctly placing these labels on complex shapes is highly subjective.