Rio de Janeiro
This refers to the World Summit on Sustainable Development which was held in Johannesburg in 2002, as a follow-up to the Rio-summit held in 1992.
Germany
PARIS
United Nations Conference on Environment and Development (UNCED), Rio de Janeiro, 3-14 June 1992.
Network Earth - 1990 Earth Summit - 2.39 was released on: USA: 21 June 1992
agenda 21 was signed.
agenda 21 was signed
185 countries were represented in the 2010 Earth Summit (UNCED) held in Rio de Janeiro ,on sustainable Development.
Agenda 21 was presented at the United Nations Conference on Environment and Development, also known as the Earth Summit, held in Rio de Janeiro, Brazil in 1992.
The NAM summit 2003 was held at kaula lampur
In 1974 the second islamic summit conference held at LAhore.