United Nations Environment Programme

The United Nations Environment Programme (UNEP) is responsible for coordinating responses to environmental issues within the United Nations System. It was established by Maurice Strong, its first director, after the United Nations Conference on the Human Environment in Stockholm in June 1972. Its mandate is to provide leadership, deliver science and develop solutions on a wide range of issues, including climate change, the management of marine and terrestrial ecosystems, and green economic development. The organization also develops international environmental agreements; publishes and promotes environmental science and helps national governments achieve environmental targets.

As a member of the United Nations Development Group, UNEP aims to help the world meet the 17 Sustainable Development Goals. UNEP hosts the secretariats of several multilateral environmental agreements and research bodies, including The Convention on Biological Diversity (CBD), The Minamata Convention on Mercury, The Basel, Rotterdam and Stockholm Conventions, The Convention on Migratory Species and The Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), among others.

In 1988, the World Meteorological Organization and UNEP established the Intergovernmental Panel on Climate Change (IPCC). UNEP is also one of several Implementing Agencies for the Global Environment Facility (GEF) and the Multilateral Fund for the Implementation of the Montreal Protocol. UNEP sometimes uses the alternative name UN Environment. The headquarters of the agency is in Nairobi, Kenya.

In the 1970s, the need for environmental governance at a global level was not universally accepted, particularly by developing nations. Some argued that environmental concerns were not a priority for nations in poverty. The leadership of Canadian diplomat Maurice Strong convinced many of the developing nations' governments that they needed to prioritize this issue. In the words of Nigerian professor Adebayo Adedeji: "Mr. Strong, through the sincerity of his advocacy, soon made it clear that all of us, irrespective of the stage of our development, have a large stake in the matter."

After developing organizations such as the International Labour Organization, the Food and Agriculture Organization and the World Health Organization, the 1972 United Nations Conference on the Human Environment (the Stockholm Conference) was convened. In this conference various topics were discussed such as pollution, marine life, protection of resources, environmental change, and disasters relating to natural and biological change. This conference resulted in a Declaration on the Human Environment (Stockholm Declaration) and the establishment of an environmental management body, which was later named the United Nations Environment Program (UNEP). UNEP was established by General Assembly Resolution 2997. Headquarters were established in Nairobi, Kenya, with a staff of 300, including 100 professionals in a variety of fields, and with a five-year fund of more than US$100 million. At the time, US$40 million were pledged by the United States and the remainder by 50 other nations. The 'Voluntary Indicative Scale of Contribution' established in 2002 has the role to increase the supporters of the UNEP. The finances related to all programs of UNEP is voluntarily contributed by Member states of the United Nations. The Environmental Fund, which all nations of UNEP invest in, is the core source of UNEP's programs. Between 1974 and 1986 UNEP produced more than 200 technical guidelines or manuals on environment including forest and water management, pest control, pollution monitoring, the relationship between chemical use and health, and management of industry.

The location of the headquarters proved to be a major controversy, with developed countries preferring Geneva, where several other UN offices are based, while developing countries preferred Nairobi, as that would be the first international organization headquartered in the Global South. At first, Mexico City, New Delhi, and Cairo were also competing to be the headquarters, but they pulled out to support Nairobi. Many of the developing countries were "not particularly supportive of creating a new formal institution for environmental governance", but supported its creation as an act of "Southern solidarity".

In 2000, the World Conservation Monitoring Centre, based in Cambridge and sponsored by IUCN, became part of UNEP.

In December 1972, the UN General Assembly unanimously elected Maurice Strong to be the first head of UN Environment. He was also secretary-general of both the 1972 United Nations Conference on the Human Environment and the Earth Summit (1992).