Efforts to make better use of food resources growing within the city are taking root in Seattle. It's part of a movement to bring urban foraging from the margins to the mainstream as a hedge against food insecurity and climate change.
Japanese banker Tsuyoshi Yoshiwara hardly fits today's caricature of a greedy, soulless banker. Instead, he campaigns against nuclear power, pays himself a modest salary and says compassion should be his company's key virtue.
The Australian town of Bundanoon is the answer to today's Geo Quiz. This picturesque town in the mountains west of Sydney voted today to ban the sale of water in plastic bottles. Lisa Mullins speaks with environmental campaigner, Jon Dee, in Bundanoon.
The Himalayan glaciers that feed many of Asia's most important rivers are receding. The BBC's Chris Morris treks to the face of one of the glaciers that feeds the Ganges to see for himself and assess the possible impact.
The answers to today's Geo Quiz are in Antarctica: New Zealand's Scott Base and the US McMurdo Station. The stations are now partly powered by the world's southern-most wind farm. Anchor Marco Werman gets details from project manager Scott Bennett.
The World's Gerry Hadden reports on the rebirth of beekeeping in Germany. Honey bee colonies...and their keepers...have been dying out in rural Germany. But now younger Germans are tending bees, in the city.
An Italian supermarket chain is urging its customers to stop buying bottled water from far away sources because of the pollution caused when the water is transported. Megan Williams reports on the campaign, and why some are skeptical about the motives.
Lemurs are endangered and face all kinds of threats. Now billionaire Richard Branson has come up with a novel idea. He wants to create a safe haven for lemurs on an island in the Caribbean. For the Geo Quiz we want you to name that island.