Several categories of observer organizations also attend sessions of the COP and its subsidiary bodies. These include representatives of United Nations secretariat units and bodies, such as United Nations Development Programme (UNDP), United Nations Environment Programme (UNEP) and United Nations Conference on Trade and Development (UNCTAD), as well as its specialized agencies and related organizations, such as the Global Environment Facility (GEF) and World Meteorological Organization (WMO)/UNEP Intergovernmental Panel on Climate Change (IPCC).Read More
