STORY Mali's Uneasy Borders
December 20, 2012
STORY Peru and Bolivia: Pollution Endangers Fishermen's Livelihood
November 6, 2012
STORY With Sawdust and Paint, Locals Fight to Save Peru’s Glaciers
September 28, 2012
STORY Nuba Mountains: Sudan's Next Darfur?
May 21, 2012
STORY The Andes’ Melting Glaciers
April 17, 2012
STORY Lake Titicaca: Can Small Communities Fight Big Cities that Pollute?
March 2, 2012
STORY In Pictures: Urban Population Boom Threatens Lake Titicaca
January 17, 2012
PULITZER CENTER UPDATE 2012: A Year in Photos
December 23, 2012