The strength of the European currency has been under pressure since Greece's financial problems were revealed, with concern the problem could spread to other euro-zone countries.

VOA: standard.2010.03.01

But amid all the congratulations, diplomats and observers noted with concern that in the end, only five heads of state were on hand for the summit, and only 17 of the 53 AU member states were prepared to sign the final document.

VOA: standard.2009.10.23

With this latest discovery, the researchers say noise pollution in coral environments raises yet another cause for concern for these organisms.

VOA: special.2010.08.10

For Faulkner, Popeye represents everything that is wrong with modern society and its concern with economic capitalism.

VOA: special.2010.01.10

Before,people with special needs were often prevented from physical activity out of concern that they would hurt themselves or be unable to compete.

VOA: special.2009.08.23

Several days later, Sola came to me with a look of great concern.

VOA: special.2010.07.17

But pollution is not the only environmental concern with transportation.

VOA: special.2010.01.11

With so much concern over the swine flu, it is hard to believe anyone would want to get it on purpose.

VOA: standard.2009.12.18

So there is concern that we have expressed, and we'll continue to raise with other countries in the region.

VOA: standard.2009.09.15

He says he is pleased with the results, noting the captain's safety was the top concern throughout the crisis.

VOA: standard.2009.04.13

Recent studies reflect growing concern in the medical community about the risks associated with large amounts of radiation given to patients.

VOA: standard.2010.01.30

"And,this is of concern to us. We also are concerned about the collateral damage that often results with child victims."

VOA: standard.2009.09.16

The flow of illegal drugs and the violence associated with it is a concern throughout North America.

VOA: standard.2009.08.10

There is concern in Seoul that Pyongyang's insistence on holding bilateral talks with Washington could drive a wedge between the U.S.and South Korea.

VOA: standard.2009.12.08