More than 100 heads of states and tens of thousands of people are gathered in Brazil for the Rio+20 Earth Summit, the largest United Nations conference ever. The gathering comes 20 years after the 1992 U.N. Earth Summit in Rio de Janeiro, when leaders pledged to protect the planet by endorsing treaties on biodiversity and climate change. Since then, few of the development goals have been reached in areas like food security, water, global warming and energy.
Stories
StoryJun 25, 2012
StoryMar 01, 2012
StoryFeb 02, 2012
StoryFeb 02, 2012
StoryDec 09, 2011
StoryDec 09, 2011
StoryDec 09, 2011
StoryMar 14, 2012
StoryMar 29, 2012
StoryJun 21, 2012
StoryJun 21, 2012
StoryJun 20, 2012
StoryDec 12, 2011
StoryDec 12, 2011
StoryDec 12, 2011
StoryJun 21, 2012
Web ExclusiveMar 29, 2012
Top