A Canadian epidemiologist is helping his own community to track the happiness of its people.
The growth of Nairobi is choking a big piece of African wilderness, The Nairobi National Park.
International students compete to try to build the most cost-efficient solar-powered homes.
The government of Myanmar announced Friday it was halting construction of the Myitsone Dam.
Ranchers and environmentalists form an unlikely alliance in the dry Australian Outback to avoid the water wars.
The battle for water grows in Australia’s agricultural heartland.
A battle is brewing in Israel over plans to exploit what prospectors say is a huge oil shale resource beneath part of the country.
The Geo Quiz tracks down a rare nocturnal mammal in Asia that’s being targeted by smugglers.
For the Geo Quiz we’re looking for the city where Chinese basketball star Yao Ming urged people to stop eating shark fin soup.
Angry residents have been demonstrating against a solar-panel manufacturer in Haining.
A body of water in British Columbia ha marine life bouncing back after years of contamination.
A rare visit to the Fukushima exclusion zone, six months after the beginning of Japan’s nuclear crisis.
The Iranian nuclear plant of Bushehr is being launched Monday after years of delays.