Officials called yesterday for renewed efforts at conservation as about 13,000 homes were without water.

The resolution called for continued efforts to strengthen and preserve the treaty.

The Group of 8 leaders called Monday for greater efforts to move the talks forward.

He called for international efforts to crush online image trading.

The report also calls for greater efforts to complete the internal market.

It calls for greater efforts in the area of implementation.

This calls for continued efforts to improve tax policy.

This highlighted the world's growing nuclear dangers and called for greater international efforts to address them.

To alleviate it, he called for greater efforts at training and education.

Members of Congress called for new efforts to convene talks.