Sentence examples for challenges are certain from inspiring English sources

Legal challenges are certain at this point.

Stacked deep, as they now appear to be, those challenges also are certain to make it extraordinarily difficult for the era of low altitude inter-urban air transportation to develop as quickly than most early investors expect and predict.

The truth is, we don't love every challenge equally – there are certain challenges and problems we love to address and resolve, and others we don't.

No consensus, regardless of how strong it is, will be enough: they treat science as yet another facet of the "liberal," "secular" agenda created to challenge what they are certain is foundational religious truth.

However, there are certain challenges associated with the CR and most challenging task is how will CR nodes converge on a control channel and how will they form a CR network.

There are certain challenges that are unique to our audience, such as offering GMO-free food, but they aren't challenges we don't welcome with the knowledge and support of our community.

There are certain challenges in using these satellite images for change detection.

Unless Mr. Annan insists that Baghdad fully honor its agreement with him, increasingly bold Iraqi challenges to U.N. authority are certain to come.

There are certain challenges though.

Ionic liquids has been able to effectively pretreat lignocellulosic biomass, however, there are certain challenges that need to be addressed such as high cost of ILs, difficulty in recycling and reuse, inhibitor generation etc.

And there are certain challenges to working with a human being compared to, say, a plate.