Question

What was agenda 21??​

Answer 1

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. ... The "21" in Agenda 21 refers to the 21st century.
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Answer 2

Answer:

Agenda 21 is a non binding action plan of the United Nations with regard to sustainable development ..the agenda 21 refers to 21st century.. mark as branliest dear