Question

what is agenda -21 ?

Answer 1

Agenda 21 is the declaration or plan of action signed by world leaders in 1992 at the United Nations Conference on Environment and Development (UNCED), which took place at Rio de Janeiro, Brazil.

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Answer 2

Agenda 21 is a non-binding action plan of the United Nations with regard to sustainable development. It is a product of the Earth Summit (UN Conference on Environment and Development) held in Rio de Janeiro, Brazil, in 1992. Its aim is achieving global sustainable development.