August 28, 2012
From drought in Chihuahua to vanishing glaciers in Ecuador, Simeon Tegel reports that Latin America is already being hit hard by climate change.
August 1, 2012
Rising temperatures on the Tibetan Plateau in western China are causing melting glaciers and environmental degradation, threatening the vulnerable communities that inhabit the roof of the world.
April 10, 2012
From Tijuana to Tierra del Fuego, climate change is gripping Latin America. Simeon Tegel reports on the human consequences of drought, hurricanes, and melting glaciers.
April 3, 2012
Resources for students and teachers ahead of journalist Ameto Akpe's visit.
March 16, 2012 /
Every day, millions of people across West Africa struggle to get access to safe drinking water. In many cases, the greatest obstacle they face is lack of government accountability.
February 17, 2012 /
In Accra, Ghana's capital, the water infrastructure falls far short of the population's needs, forcing many residents to scramble for water from illegal taps and roadside puddles.
January 25, 2012 /
A new kind of toilet may be the salvation of Lake Titicaca. It's sanitary and it may even produce compost suitable for growing food.
January 23, 2012
In Accra, capital of Ghana, residents cope with water scarcity while the state water company rakes in cash from abroad.
January 17, 2012 /
With urban populations increasing, Lake Titicaca is being polluted with waste from booming cities in Peru and Bolivia.
January 12, 2012 /
South America's most famous lake is being polluted by increasing levels of waste from fast-growing cities, according to locals, environmentalists and politicians.