The first United Nations Conference on Environment and Development in 1992,“The Earth Summit”, recognized that achieving sustainable development would require the active participation of all sectors of society and all types of people. Agenda 21 established the Commission on Sustainable Development formalised nine sectors, including rightsholder groups of society as the main channels through which broad participation would be facilitated in UN activities related to sustainable development. These were the nine Major Groups (women, children and youth, indigenous peoples, farmers, business and industry, labour and trade unions, science and technology, local authorities, NGOs)
“The creativity, ideals and courage of the youth of the world should be mobilized to forge a global partnership in order to achieve sustainable development.”
— Principle 21 of the Rio Declaration 1992