Latest Stories Tagged: social entrepreneurship

Conflict & Justice

Health care in Canada

As the health care debate continues in the United States, Canada has been struggling to implement its own universal health care system. We talk with Roy Romanow, who was Premier of Saskatchewan from 1991 to 2001

Science, Tech & Environment

Storing CO2 underground

There are two ways to reduce carbon dioxide. Emit less or remove it from the atmosphere by sequestering it below the earth's surface. As Ashley Ahearn reports, some of the most promising research in this field is happening in Iceland. On PRI's The World.

Lifestyle & Belief

Quiet greening of West Africa

The Sahel region of West Africa is being hit hard by climate change. But from the country of Burkina Faso, Mark Hertsgaard spotlights a small green miracle that's helping farmers fight the warming trend. The secret, he says, is trees. On PRI's The World.