French President Nicolas Sarkozy said, "If by December, there is not an in-depth change by the Iranian leaders, sanctions will have to be taken."

VOA: special.2009.09.26

The numbers change by the second.

VOA: special.2009.09.21

No one will be spared. Until now,nations have focused almost solely on ways to mitigate climate change by reducing greenhouse gases.

VOA: standard.2009.08.31

"If by December, there is not an in-depth change by the Iranian leaders, sanctions will have to be taken,".

VOA: standard.2009.09.25

On the subject of North Korea, ElBaradei said there are two key issues: "One is its obsession with security and the possibility of regime change by the U.S.

VOA: standard.2009.11.04

Former Congressman Vin Weber, another group member,pointed out that the Bush administration policy of promoting regime change by military intervention strengthened the misperception that while the U.S.is calling for democratic reforms, Washington is continuing to support repressive governments in allied Muslim countries.

VOA: standard.2009.04.24

Some places like Australia's Great Barrier Reef and Montana's Glacier National Park are threatened by the effects of climate change.

VOA: special.2009.04.22

But she hopes to change that. And that's the VOA Special English Education Report,written by Nancy Steinbach with Julie Taboh.

VOA: special.2009.12.17

Fairey's designs change the meaning of the Russian propagandist style by applying it to the costly shopping goods of capitalism.

VOA: special.2009.04.08

The researchers said tPA improved the chances of a successful result by thirty-one percent and produced no change in the death rate.

VOA: special.2009.09.22

No law approved by Congress, and signed by the president, could change these beliefs.

VOA: special.2009.04.09

He says that in the Antarctic Peninsula, scientists estimate that climate change has caused temperatures to increase by two or three degrees Celsius over the past fifty years.

VOA: special.2009.06.03

"It's a big deal. How big a deal you have to measure piece by piece but clearly it is the first major change in our health care system since nineteen sixty-five so that's a long time coming."

VOA: special.2010.03.27

"Kids really get engaged in science in the garden where it's a kind of fun activity where they're collecting data and seeing how different temperatures will change the amount of water that's needed by a crop, so the science concepts come easily."

VOA: special.2011.06.14