But it also threatens new waves of human dislocation, giving fresh urgency to old questions.

'You've got to come back to the camp,' Nimrod said, with fresh urgency.

These figures should lend fresh urgency to the cause of conservation.

Tossing aside the paper, she rose to pace the salon with fresh urgency.

He picked up the pace, pulling Grianne after him with fresh urgency.

As their relationship develops on camera, her pursuit to discover the nature of love takes on a fresh new urgency.

Consolidation took on fresh urgency after Sept. 11, as travelers stayed home.

Fitz's gaze had followed Griffin's to the watch, and his tone held fresh urgency.

The financial situation took on fresh urgency this week, when the company shut down two reactors in Scotland after problems with gas circulators were discovered.

Issues of security have acquired fresh urgency in the light of the most recent terrorist attacks.