The researchers found no considerable change in the number of heart attacks in areas near Pueblo without smoking bans.

VOA: special.2009.01.07

The World Bank says dealing with climate change will require hundreds of billions a year in public and private financing.

VOA: special.2009.12.12

Climate change is also leading to the melting of ice in other areas, such as Mount Kilimanjaro in northeastern Tanzania.

VOA: special.2009.04.22

A new report in the journal Global Change Biology says the ecosystem of the Galapagos Islands has changed forever.

VOA: special.2009.12.16

Below the flower, Miz Adams embroidered leaves in a range of colors to show how they change as they dry.

VOA: special.2009.11.04

And when the system fails, it is my responsibility." President Obama campaigned on a promise of "change we can believe in."

VOA: special.2010.01.23

He says the current interest in straw bale houses is a direct response to the problem of climate change.

VOA: special.2009.10.05

Secretary Gates said he has launched a year-long study of the possible effects of a change in the law.

VOA: special.2010.02.06

Professor Bartemeus says the study shows how human activities in the natural environment can change the travels of other organisms.

VOA: special.2010.03.02

In the United States, the icy masses in Glacier National Park in Montana may soon completely disappear because of climate change.

VOA: special.2009.04.22

One of the demands of the Muslim Brotherhood is to change the constitution to involve parliament in appointing prime ministers.

VOA: special.2011.02.05

They also announced plans to cooperate in efforts to fight climate change and develop clean forms of energy.

VOA: special.2009.04.18

Signs of climate change include an increase in rain when there used to be only snow, new plant life,and melting ice sheets.

VOA: special.2009.06.03

She said the greatest change she witnessed was the ending of racial segregation laws in the United States.

VOA: special.2010.04.24